---
_id: '36815'
abstract:
- lang: eng
  text: <jats:p>Iso-octane is frequently used as a surrogate fuel or as a component
    in primary reference fuel blends when low-temperature combustion strategies in
    engines are investigated. To develop control strategies for these engines, the
    reaction kinetics of iso-octane must be known starting from the low temperatures
    and intermediate pressures before ignition to the high temperatures and pressures
    of combustion. This work adds new experimental data sets to the validation data
    for reaction mechanism development by investigating the oxidation of iso-octane
    in stoichiometric mixtures in a flow reactor at pressures of <jats:italic>p</jats:italic>
    = 1, 10, and 20 bar and 473K ≤ T ≤ 973 K. The experimental data are compared to
    simulations with recent reaction mechanisms [Atef et al., Combustion and Flame
    178, (2017), Bagheri et al., Combustion and Flame 212, (2020), Cai et al., Proceedings
    of the Combustion Institute 37, (2018), Fang et al., Combustion and Flame 214,
    (2020)]. The comparison between experimental and simulated mole fractions as function
    of temperature show reasonable agreement for all investigated pressures. In particular,
    the experimentally observed onset of low-temperature reactivity above a certain
    pressure, the shift of the negative temperature coefficient (NTC) regime with
    increasing pressure to higher temperatures, and the acceleration of the high-temperature
    chemistry are captured well in the simulations. Deviations between experimental
    and simulated results are discussed in detail for the reactivity of iso-octane
    and some key intermediates such as 2,2,4,4-tetramethyl-tetrahydrofuran, iso-butene
    and acetone at low temperatures.</jats:p>
author:
- first_name: S.
  full_name: Shaqiri, S.
  last_name: Shaqiri
- first_name: D.
  full_name: Kaczmarek, D.
  last_name: Kaczmarek
- first_name: F.
  full_name: vom Lehn, F.
  last_name: vom Lehn
- first_name: J.
  full_name: Beeckmann, J.
  last_name: Beeckmann
- first_name: H.
  full_name: Pitsch, H.
  last_name: Pitsch
- first_name: Tina
  full_name: Kasper, Tina
  id: '94562'
  last_name: Kasper
  orcid: '0000-0003-3993-5316 '
citation:
  ama: Shaqiri S, Kaczmarek D, vom Lehn F, Beeckmann J, Pitsch H, Kasper T. Experimental
    Investigation of the Pressure Dependence of Iso-Octane Combustion. <i>Frontiers
    in Energy Research</i>. 2022;10. doi:<a href="https://doi.org/10.3389/fenrg.2022.859112">10.3389/fenrg.2022.859112</a>
  apa: Shaqiri, S., Kaczmarek, D., vom Lehn, F., Beeckmann, J., Pitsch, H., &#38;
    Kasper, T. (2022). Experimental Investigation of the Pressure Dependence of Iso-Octane
    Combustion. <i>Frontiers in Energy Research</i>, <i>10</i>. <a href="https://doi.org/10.3389/fenrg.2022.859112">https://doi.org/10.3389/fenrg.2022.859112</a>
  bibtex: '@article{Shaqiri_Kaczmarek_vom Lehn_Beeckmann_Pitsch_Kasper_2022, title={Experimental
    Investigation of the Pressure Dependence of Iso-Octane Combustion}, volume={10},
    DOI={<a href="https://doi.org/10.3389/fenrg.2022.859112">10.3389/fenrg.2022.859112</a>},
    journal={Frontiers in Energy Research}, publisher={Frontiers Media SA}, author={Shaqiri,
    S. and Kaczmarek, D. and vom Lehn, F. and Beeckmann, J. and Pitsch, H. and Kasper,
    Tina}, year={2022} }'
  chicago: Shaqiri, S., D. Kaczmarek, F. vom Lehn, J. Beeckmann, H. Pitsch, and Tina
    Kasper. “Experimental Investigation of the Pressure Dependence of Iso-Octane Combustion.”
    <i>Frontiers in Energy Research</i> 10 (2022). <a href="https://doi.org/10.3389/fenrg.2022.859112">https://doi.org/10.3389/fenrg.2022.859112</a>.
  ieee: 'S. Shaqiri, D. Kaczmarek, F. vom Lehn, J. Beeckmann, H. Pitsch, and T. Kasper,
    “Experimental Investigation of the Pressure Dependence of Iso-Octane Combustion,”
    <i>Frontiers in Energy Research</i>, vol. 10, 2022, doi: <a href="https://doi.org/10.3389/fenrg.2022.859112">10.3389/fenrg.2022.859112</a>.'
  mla: Shaqiri, S., et al. “Experimental Investigation of the Pressure Dependence
    of Iso-Octane Combustion.” <i>Frontiers in Energy Research</i>, vol. 10, Frontiers
    Media SA, 2022, doi:<a href="https://doi.org/10.3389/fenrg.2022.859112">10.3389/fenrg.2022.859112</a>.
  short: S. Shaqiri, D. Kaczmarek, F. vom Lehn, J. Beeckmann, H. Pitsch, T. Kasper,
    Frontiers in Energy Research 10 (2022).
date_created: 2023-01-13T16:30:12Z
date_updated: 2023-01-17T08:26:06Z
department:
- _id: '9'
- _id: '728'
doi: 10.3389/fenrg.2022.859112
extern: '1'
intvolume: '        10'
keyword:
- Economics and Econometrics
- Energy Engineering and Power Technology
- Fuel Technology
- Renewable Energy
- Sustainability and the Environment
language:
- iso: eng
publication: Frontiers in Energy Research
publication_identifier:
  issn:
  - 2296-598X
publication_status: published
publisher: Frontiers Media SA
status: public
title: Experimental Investigation of the Pressure Dependence of Iso-Octane Combustion
type: journal_article
user_id: '14931'
volume: 10
year: '2022'
...
---
_id: '36817'
article_number: '112096'
author:
- first_name: Martin
  full_name: Hoener, Martin
  last_name: Hoener
- first_name: Tina
  full_name: Kasper, Tina
  id: '94562'
  last_name: Kasper
  orcid: '0000-0003-3993-5316 '
citation:
  ama: 'Hoener M, Kasper T. Nitrous acid in high-pressure oxidation of CH4 doped with
    nitric oxide: Challenges in the isomer-selective detection and quantification
    of an elusive intermediate. <i>Combustion and Flame</i>. 2022;243. doi:<a href="https://doi.org/10.1016/j.combustflame.2022.112096">10.1016/j.combustflame.2022.112096</a>'
  apa: 'Hoener, M., &#38; Kasper, T. (2022). Nitrous acid in high-pressure oxidation
    of CH4 doped with nitric oxide: Challenges in the isomer-selective detection and
    quantification of an elusive intermediate. <i>Combustion and Flame</i>, <i>243</i>,
    Article 112096. <a href="https://doi.org/10.1016/j.combustflame.2022.112096">https://doi.org/10.1016/j.combustflame.2022.112096</a>'
  bibtex: '@article{Hoener_Kasper_2022, title={Nitrous acid in high-pressure oxidation
    of CH4 doped with nitric oxide: Challenges in the isomer-selective detection and
    quantification of an elusive intermediate}, volume={243}, DOI={<a href="https://doi.org/10.1016/j.combustflame.2022.112096">10.1016/j.combustflame.2022.112096</a>},
    number={112096}, journal={Combustion and Flame}, publisher={Elsevier BV}, author={Hoener,
    Martin and Kasper, Tina}, year={2022} }'
  chicago: 'Hoener, Martin, and Tina Kasper. “Nitrous Acid in High-Pressure Oxidation
    of CH4 Doped with Nitric Oxide: Challenges in the Isomer-Selective Detection and
    Quantification of an Elusive Intermediate.” <i>Combustion and Flame</i> 243 (2022).
    <a href="https://doi.org/10.1016/j.combustflame.2022.112096">https://doi.org/10.1016/j.combustflame.2022.112096</a>.'
  ieee: 'M. Hoener and T. Kasper, “Nitrous acid in high-pressure oxidation of CH4
    doped with nitric oxide: Challenges in the isomer-selective detection and quantification
    of an elusive intermediate,” <i>Combustion and Flame</i>, vol. 243, Art. no. 112096,
    2022, doi: <a href="https://doi.org/10.1016/j.combustflame.2022.112096">10.1016/j.combustflame.2022.112096</a>.'
  mla: 'Hoener, Martin, and Tina Kasper. “Nitrous Acid in High-Pressure Oxidation
    of CH4 Doped with Nitric Oxide: Challenges in the Isomer-Selective Detection and
    Quantification of an Elusive Intermediate.” <i>Combustion and Flame</i>, vol.
    243, 112096, Elsevier BV, 2022, doi:<a href="https://doi.org/10.1016/j.combustflame.2022.112096">10.1016/j.combustflame.2022.112096</a>.'
  short: M. Hoener, T. Kasper, Combustion and Flame 243 (2022).
date_created: 2023-01-13T16:31:23Z
date_updated: 2023-01-17T08:26:28Z
department:
- _id: '9'
- _id: '728'
doi: 10.1016/j.combustflame.2022.112096
extern: '1'
intvolume: '       243'
keyword:
- General Physics and Astronomy
- Energy Engineering and Power Technology
- Fuel Technology
- General Chemical Engineering
- General Chemistry
language:
- iso: eng
publication: Combustion and Flame
publication_identifier:
  issn:
  - 0010-2180
publication_status: published
publisher: Elsevier BV
status: public
title: 'Nitrous acid in high-pressure oxidation of CH4 doped with nitric oxide: Challenges
  in the isomer-selective detection and quantification of an elusive intermediate'
type: journal_article
user_id: '14931'
volume: 243
year: '2022'
...
---
_id: '36814'
article_number: '100107'
author:
- first_name: D.
  full_name: Kaczmarek, D.
  last_name: Kaczmarek
- first_name: T.
  full_name: Bierkandt, T.
  last_name: Bierkandt
- first_name: C.
  full_name: Rudolph, C.
  last_name: Rudolph
- first_name: S.
  full_name: Grimm, S.
  last_name: Grimm
- first_name: S.
  full_name: Shaqiri, S.
  last_name: Shaqiri
- first_name: M.
  full_name: Höner, M.
  last_name: Höner
- first_name: N.
  full_name: Gaiser, N.
  last_name: Gaiser
- first_name: B.
  full_name: Atakan, B.
  last_name: Atakan
- first_name: M.
  full_name: Köhler, M.
  last_name: Köhler
- first_name: P.
  full_name: Hemberger, P.
  last_name: Hemberger
- first_name: Tina
  full_name: Kasper, Tina
  id: '94562'
  last_name: Kasper
  orcid: '0000-0003-3993-5316 '
citation:
  ama: Kaczmarek D, Bierkandt T, Rudolph C, et al. Activation effect of ozone and
    DME on the partial oxidation of natural gas surrogates and validation of pressure-dependent
    ozone decomposition. <i>Applications in Energy and Combustion Science</i>. Published
    online 2022. doi:<a href="https://doi.org/10.1016/j.jaecs.2022.100107">10.1016/j.jaecs.2022.100107</a>
  apa: Kaczmarek, D., Bierkandt, T., Rudolph, C., Grimm, S., Shaqiri, S., Höner, M.,
    Gaiser, N., Atakan, B., Köhler, M., Hemberger, P., &#38; Kasper, T. (2022). Activation
    effect of ozone and DME on the partial oxidation of natural gas surrogates and
    validation of pressure-dependent ozone decomposition. <i>Applications in Energy
    and Combustion Science</i>, Article 100107. <a href="https://doi.org/10.1016/j.jaecs.2022.100107">https://doi.org/10.1016/j.jaecs.2022.100107</a>
  bibtex: '@article{Kaczmarek_Bierkandt_Rudolph_Grimm_Shaqiri_Höner_Gaiser_Atakan_Köhler_Hemberger_et
    al._2022, title={Activation effect of ozone and DME on the partial oxidation of
    natural gas surrogates and validation of pressure-dependent ozone decomposition},
    DOI={<a href="https://doi.org/10.1016/j.jaecs.2022.100107">10.1016/j.jaecs.2022.100107</a>},
    number={100107}, journal={Applications in Energy and Combustion Science}, publisher={Elsevier
    BV}, author={Kaczmarek, D. and Bierkandt, T. and Rudolph, C. and Grimm, S. and
    Shaqiri, S. and Höner, M. and Gaiser, N. and Atakan, B. and Köhler, M. and Hemberger,
    P. and et al.}, year={2022} }'
  chicago: Kaczmarek, D., T. Bierkandt, C. Rudolph, S. Grimm, S. Shaqiri, M. Höner,
    N. Gaiser, et al. “Activation Effect of Ozone and DME on the Partial Oxidation
    of Natural Gas Surrogates and Validation of Pressure-Dependent Ozone Decomposition.”
    <i>Applications in Energy and Combustion Science</i>, 2022. <a href="https://doi.org/10.1016/j.jaecs.2022.100107">https://doi.org/10.1016/j.jaecs.2022.100107</a>.
  ieee: 'D. Kaczmarek <i>et al.</i>, “Activation effect of ozone and DME on the partial
    oxidation of natural gas surrogates and validation of pressure-dependent ozone
    decomposition,” <i>Applications in Energy and Combustion Science</i>, Art. no.
    100107, 2022, doi: <a href="https://doi.org/10.1016/j.jaecs.2022.100107">10.1016/j.jaecs.2022.100107</a>.'
  mla: Kaczmarek, D., et al. “Activation Effect of Ozone and DME on the Partial Oxidation
    of Natural Gas Surrogates and Validation of Pressure-Dependent Ozone Decomposition.”
    <i>Applications in Energy and Combustion Science</i>, 100107, Elsevier BV, 2022,
    doi:<a href="https://doi.org/10.1016/j.jaecs.2022.100107">10.1016/j.jaecs.2022.100107</a>.
  short: D. Kaczmarek, T. Bierkandt, C. Rudolph, S. Grimm, S. Shaqiri, M. Höner, N.
    Gaiser, B. Atakan, M. Köhler, P. Hemberger, T. Kasper, Applications in Energy
    and Combustion Science (2022).
date_created: 2023-01-13T16:29:21Z
date_updated: 2023-01-17T08:27:58Z
department:
- _id: '9'
- _id: '728'
doi: 10.1016/j.jaecs.2022.100107
keyword:
- Fuel Technology
- Energy (miscellaneous)
- Chemical Engineering (miscellaneous)
language:
- iso: eng
publication: Applications in Energy and Combustion Science
publication_identifier:
  issn:
  - 2666-352X
publication_status: published
publisher: Elsevier BV
status: public
title: Activation effect of ozone and DME on the partial oxidation of natural gas
  surrogates and validation of pressure-dependent ozone decomposition
type: journal_article
user_id: '14931'
year: '2022'
...
---
_id: '37138'
abstract:
- lang: eng
  text: <jats:title>Abstract</jats:title><jats:p>Assuming that potential biases of
    Artificial Intelligence (AI)-based systems can be identified and controlled for
    (e.g., by providing high quality training data), employing such systems to augment
    human resource (HR)-decision makers in candidate selection provides an opportunity
    to make selection processes more objective. However, as the final hiring decision
    is likely to remain with humans, prevalent human biases could still cause discrimination.
    This work investigates the impact of an AI-based system’s candidate recommendations
    on humans’ hiring decisions and how this relation could be moderated by an Explainable
    AI (XAI) approach. We used a self-developed platform and conducted an online experiment
    with 194 participants. Our quantitative and qualitative findings suggest that
    the recommendations of an AI-based system can reduce discrimination against older
    and female candidates but appear to cause fewer selections of foreign-race candidates.
    Contrary to our expectations, the same XAI approach moderated these effects differently
    depending on the context.</jats:p>
author:
- first_name: Lennart
  full_name: Hofeditz, Lennart
  last_name: Hofeditz
- first_name: Sünje
  full_name: Clausen, Sünje
  last_name: Clausen
- first_name: Alexander
  full_name: Rieß, Alexander
  last_name: Rieß
- first_name: Milad
  full_name: Mirbabaie, Milad
  id: '88691'
  last_name: Mirbabaie
- first_name: Stefan
  full_name: Stieglitz, Stefan
  last_name: Stieglitz
citation:
  ama: Hofeditz L, Clausen S, Rieß A, Mirbabaie M, Stieglitz S. Applying XAI to an
    AI-based system for candidate management to mitigate bias and discrimination in
    hiring. <i>Electronic Markets (ELMA)</i>. Published online 2022. doi:<a href="https://doi.org/10.1007/s12525-022-00600-9">10.1007/s12525-022-00600-9</a>
  apa: Hofeditz, L., Clausen, S., Rieß, A., Mirbabaie, M., &#38; Stieglitz, S. (2022).
    Applying XAI to an AI-based system for candidate management to mitigate bias and
    discrimination in hiring. <i>Electronic Markets (ELMA)</i>. <a href="https://doi.org/10.1007/s12525-022-00600-9">https://doi.org/10.1007/s12525-022-00600-9</a>
  bibtex: '@article{Hofeditz_Clausen_Rieß_Mirbabaie_Stieglitz_2022, title={Applying
    XAI to an AI-based system for candidate management to mitigate bias and discrimination
    in hiring}, DOI={<a href="https://doi.org/10.1007/s12525-022-00600-9">10.1007/s12525-022-00600-9</a>},
    journal={Electronic Markets (ELMA)}, publisher={Springer Science and Business
    Media LLC}, author={Hofeditz, Lennart and Clausen, Sünje and Rieß, Alexander and
    Mirbabaie, Milad and Stieglitz, Stefan}, year={2022} }'
  chicago: Hofeditz, Lennart, Sünje Clausen, Alexander Rieß, Milad Mirbabaie, and
    Stefan Stieglitz. “Applying XAI to an AI-Based System for Candidate Management
    to Mitigate Bias and Discrimination in Hiring.” <i>Electronic Markets (ELMA)</i>,
    2022. <a href="https://doi.org/10.1007/s12525-022-00600-9">https://doi.org/10.1007/s12525-022-00600-9</a>.
  ieee: 'L. Hofeditz, S. Clausen, A. Rieß, M. Mirbabaie, and S. Stieglitz, “Applying
    XAI to an AI-based system for candidate management to mitigate bias and discrimination
    in hiring,” <i>Electronic Markets (ELMA)</i>, 2022, doi: <a href="https://doi.org/10.1007/s12525-022-00600-9">10.1007/s12525-022-00600-9</a>.'
  mla: Hofeditz, Lennart, et al. “Applying XAI to an AI-Based System for Candidate
    Management to Mitigate Bias and Discrimination in Hiring.” <i>Electronic Markets
    (ELMA)</i>, Springer Science and Business Media LLC, 2022, doi:<a href="https://doi.org/10.1007/s12525-022-00600-9">10.1007/s12525-022-00600-9</a>.
  short: L. Hofeditz, S. Clausen, A. Rieß, M. Mirbabaie, S. Stieglitz, Electronic
    Markets (ELMA) (2022).
date_created: 2023-01-17T15:17:03Z
date_updated: 2023-01-18T07:56:16Z
doi: 10.1007/s12525-022-00600-9
keyword:
- Management of Technology and Innovation
- Marketing
- Computer Science Applications
- Economics and Econometrics
- Business and International Management
language:
- iso: eng
publication: Electronic Markets (ELMA)
publication_identifier:
  issn:
  - 1019-6781
  - 1422-8890
publication_status: published
publisher: Springer Science and Business Media LLC
status: public
title: Applying XAI to an AI-based system for candidate management to mitigate bias
  and discrimination in hiring
type: journal_article
user_id: '80546'
year: '2022'
...
---
_id: '37902'
author:
- first_name: Nicole
  full_name: Janicki, Nicole
  id: '50915'
  last_name: Janicki
citation:
  ama: 'Janicki N. Entwicklung und Evaluation eines Fortbildungskonzepts im Kontext
    der technischen Bildung an Grundschulen am Beispiel von Lernrobotern. In: Binder
    M, Wiesmüller C, Finkbeiner T, eds. <i>Technik: Verstehen wir, was wir nutzen!?
    - Tagungsband zur 23. Jahrestagung der Deutschen Gesellschaft für Technische Bildung
    in Mannheim vom 24.-25. September 2021. </i>. ; 2022:266-286.'
  apa: 'Janicki, N. (2022). Entwicklung und Evaluation eines Fortbildungskonzepts
    im Kontext der technischen Bildung an Grundschulen am Beispiel von Lernrobotern.
    In M. Binder, C. Wiesmüller, &#38; T. Finkbeiner (Eds.), <i>Technik: Verstehen
    wir, was wir nutzen!? - Tagungsband zur 23. Jahrestagung der Deutschen Gesellschaft
    für Technische Bildung in Mannheim vom 24.-25. September 2021. </i> (pp. 266–286).'
  bibtex: '@inbook{Janicki_2022, title={Entwicklung und Evaluation eines Fortbildungskonzepts
    im Kontext der technischen Bildung an Grundschulen am Beispiel von Lernrobotern},
    booktitle={Technik: Verstehen wir, was wir nutzen!? - Tagungsband zur 23. Jahrestagung
    der Deutschen Gesellschaft für Technische Bildung in Mannheim vom 24.-25. September
    2021. }, author={Janicki, Nicole}, editor={Binder, Martin and Wiesmüller, Christian
    and Finkbeiner, Timo}, year={2022}, pages={266–286} }'
  chicago: 'Janicki, Nicole. “Entwicklung und Evaluation eines Fortbildungskonzepts
    im Kontext der technischen Bildung an Grundschulen am Beispiel von Lernrobotern.”
    In <i>Technik: Verstehen wir, was wir nutzen!? - Tagungsband zur 23. Jahrestagung
    der Deutschen Gesellschaft für Technische Bildung in Mannheim vom 24.-25. September
    2021. </i>, edited by Martin Binder, Christian Wiesmüller, and Timo Finkbeiner,
    266–86, 2022.'
  ieee: 'N. Janicki, “Entwicklung und Evaluation eines Fortbildungskonzepts im Kontext
    der technischen Bildung an Grundschulen am Beispiel von Lernrobotern,” in <i>Technik:
    Verstehen wir, was wir nutzen!? - Tagungsband zur 23. Jahrestagung der Deutschen
    Gesellschaft für Technische Bildung in Mannheim vom 24.-25. September 2021. </i>,
    M. Binder, C. Wiesmüller, and T. Finkbeiner, Eds. 2022, pp. 266–286.'
  mla: 'Janicki, Nicole. “Entwicklung und Evaluation eines Fortbildungskonzepts im
    Kontext der technischen Bildung an Grundschulen am Beispiel von Lernrobotern.”
    <i>Technik: Verstehen wir, was wir nutzen!? - Tagungsband zur 23. Jahrestagung
    der Deutschen Gesellschaft für Technische Bildung in Mannheim vom 24.-25. September
    2021. </i>, edited by Martin Binder et al., 2022, pp. 266–86.'
  short: 'N. Janicki, in: M. Binder, C. Wiesmüller, T. Finkbeiner (Eds.), Technik:
    Verstehen wir, was wir nutzen!? - Tagungsband zur 23. Jahrestagung der Deutschen
    Gesellschaft für Technische Bildung in Mannheim vom 24.-25. September 2021. ,
    2022, pp. 266–286.'
conference:
  end_date: 25.09.2021
  location: Mannheim
  name: 23. Jahrestagung der Deutschen Gesellschaft für Technische Bildung
  start_date: 24.09.2021
date_created: 2023-01-22T14:09:52Z
date_updated: 2023-01-25T11:50:51Z
department:
- _id: '588'
editor:
- first_name: Martin
  full_name: Binder, Martin
  last_name: Binder
- first_name: Christian
  full_name: Wiesmüller, Christian
  last_name: Wiesmüller
- first_name: Timo
  full_name: Finkbeiner, Timo
  last_name: Finkbeiner
keyword:
- technology education
- teacher professionalisation
- Computational Thinking
- digitalization
- learning robots
language:
- iso: ger
page: 266-286
publication: 'Technik: Verstehen wir, was wir nutzen!? - Tagungsband zur 23. Jahrestagung
  der Deutschen Gesellschaft für Technische Bildung in Mannheim vom 24.-25. September
  2021. '
publication_identifier:
  unknown:
  - 978-3-947868-03-2
publication_status: published
status: public
title: Entwicklung und Evaluation eines Fortbildungskonzepts im Kontext der technischen
  Bildung an Grundschulen am Beispiel von Lernrobotern
type: book_chapter
user_id: '50915'
year: '2022'
...
---
_id: '40554'
article_number: '101231'
author:
- first_name: Alberto
  full_name: Rodríguez-Gómez, Alberto
  last_name: Rodríguez-Gómez
- first_name: Enrico
  full_name: Lepre, Enrico
  last_name: Lepre
- first_name: Fernando
  full_name: Dorado, Fernando
  last_name: Dorado
- first_name: Luz
  full_name: Sanchez-Silva, Luz
  last_name: Sanchez-Silva
- first_name: Nieves
  full_name: Lopez Salas, Nieves
  id: '98120'
  last_name: Lopez Salas
  orcid: https://orcid.org/0000-0002-8438-9548
- first_name: Ana Raquel
  full_name: de la Osa, Ana Raquel
  last_name: de la Osa
citation:
  ama: 'Rodríguez-Gómez A, Lepre E, Dorado F, Sanchez-Silva L, Lopez Salas N, de la
    Osa AR. Efficient ethanol electro-reforming on bimetallic anodes supported on
    adenine-based noble carbons: hydrogen production and value-added chemicals. <i>Materials
    Today Energy</i>. 2022;32. doi:<a href="https://doi.org/10.1016/j.mtener.2022.101231">10.1016/j.mtener.2022.101231</a>'
  apa: 'Rodríguez-Gómez, A., Lepre, E., Dorado, F., Sanchez-Silva, L., Lopez Salas,
    N., &#38; de la Osa, A. R. (2022). Efficient ethanol electro-reforming on bimetallic
    anodes supported on adenine-based noble carbons: hydrogen production and value-added
    chemicals. <i>Materials Today Energy</i>, <i>32</i>, Article 101231. <a href="https://doi.org/10.1016/j.mtener.2022.101231">https://doi.org/10.1016/j.mtener.2022.101231</a>'
  bibtex: '@article{Rodríguez-Gómez_Lepre_Dorado_Sanchez-Silva_Lopez Salas_de la Osa_2022,
    title={Efficient ethanol electro-reforming on bimetallic anodes supported on adenine-based
    noble carbons: hydrogen production and value-added chemicals}, volume={32}, DOI={<a
    href="https://doi.org/10.1016/j.mtener.2022.101231">10.1016/j.mtener.2022.101231</a>},
    number={101231}, journal={Materials Today Energy}, publisher={Elsevier BV}, author={Rodríguez-Gómez,
    Alberto and Lepre, Enrico and Dorado, Fernando and Sanchez-Silva, Luz and Lopez
    Salas, Nieves and de la Osa, Ana Raquel}, year={2022} }'
  chicago: 'Rodríguez-Gómez, Alberto, Enrico Lepre, Fernando Dorado, Luz Sanchez-Silva,
    Nieves Lopez Salas, and Ana Raquel de la Osa. “Efficient Ethanol Electro-Reforming
    on Bimetallic Anodes Supported on Adenine-Based Noble Carbons: Hydrogen Production
    and Value-Added Chemicals.” <i>Materials Today Energy</i> 32 (2022). <a href="https://doi.org/10.1016/j.mtener.2022.101231">https://doi.org/10.1016/j.mtener.2022.101231</a>.'
  ieee: 'A. Rodríguez-Gómez, E. Lepre, F. Dorado, L. Sanchez-Silva, N. Lopez Salas,
    and A. R. de la Osa, “Efficient ethanol electro-reforming on bimetallic anodes
    supported on adenine-based noble carbons: hydrogen production and value-added
    chemicals,” <i>Materials Today Energy</i>, vol. 32, Art. no. 101231, 2022, doi:
    <a href="https://doi.org/10.1016/j.mtener.2022.101231">10.1016/j.mtener.2022.101231</a>.'
  mla: 'Rodríguez-Gómez, Alberto, et al. “Efficient Ethanol Electro-Reforming on Bimetallic
    Anodes Supported on Adenine-Based Noble Carbons: Hydrogen Production and Value-Added
    Chemicals.” <i>Materials Today Energy</i>, vol. 32, 101231, Elsevier BV, 2022,
    doi:<a href="https://doi.org/10.1016/j.mtener.2022.101231">10.1016/j.mtener.2022.101231</a>.'
  short: A. Rodríguez-Gómez, E. Lepre, F. Dorado, L. Sanchez-Silva, N. Lopez Salas,
    A.R. de la Osa, Materials Today Energy 32 (2022).
date_created: 2023-01-27T16:13:59Z
date_updated: 2023-01-27T16:35:28Z
doi: 10.1016/j.mtener.2022.101231
intvolume: '        32'
keyword:
- Energy Engineering and Power Technology
- Fuel Technology
- Nuclear Energy and Engineering
- Materials Science (miscellaneous)
- Renewable Energy
- Sustainability and the Environment
language:
- iso: eng
publication: Materials Today Energy
publication_identifier:
  issn:
  - 2468-6069
publication_status: published
publisher: Elsevier BV
status: public
title: 'Efficient ethanol electro-reforming on bimetallic anodes supported on adenine-based
  noble carbons: hydrogen production and value-added chemicals'
type: journal_article
user_id: '98120'
volume: 32
year: '2022'
...
---
_id: '35271'
author:
- first_name: Deborah
  full_name: Weiß, Deborah
  id: '45673'
  last_name: Weiß
- first_name: Britta
  full_name: Schramm, Britta
  id: '4668'
  last_name: Schramm
citation:
  ama: 'Weiß D, Schramm B. Fracture mechanical investigation of preformed metal sheets
    using a novel CC-specimen. In: <i>Procedia Structural Integrity</i>. Vol 42. Elsevier
    BV; 2022:879-885. doi:<a href="https://doi.org/10.1016/j.prostr.2022.12.111">10.1016/j.prostr.2022.12.111</a>'
  apa: Weiß, D., &#38; Schramm, B. (2022). Fracture mechanical investigation of preformed
    metal sheets using a novel CC-specimen. <i>Procedia Structural Integrity</i>,
    <i>42</i>, 879–885. <a href="https://doi.org/10.1016/j.prostr.2022.12.111">https://doi.org/10.1016/j.prostr.2022.12.111</a>
  bibtex: '@inproceedings{Weiß_Schramm_2022, title={Fracture mechanical investigation
    of preformed metal sheets using a novel CC-specimen}, volume={42}, DOI={<a href="https://doi.org/10.1016/j.prostr.2022.12.111">10.1016/j.prostr.2022.12.111</a>},
    booktitle={Procedia Structural Integrity}, publisher={Elsevier BV}, author={Weiß,
    Deborah and Schramm, Britta}, year={2022}, pages={879–885} }'
  chicago: Weiß, Deborah, and Britta Schramm. “Fracture Mechanical Investigation of
    Preformed Metal Sheets Using a Novel CC-Specimen.” In <i>Procedia Structural Integrity</i>,
    42:879–85. Elsevier BV, 2022. <a href="https://doi.org/10.1016/j.prostr.2022.12.111">https://doi.org/10.1016/j.prostr.2022.12.111</a>.
  ieee: 'D. Weiß and B. Schramm, “Fracture mechanical investigation of preformed metal
    sheets using a novel CC-specimen,” in <i>Procedia Structural Integrity</i>, Madeira,
    2022, vol. 42, pp. 879–885, doi: <a href="https://doi.org/10.1016/j.prostr.2022.12.111">10.1016/j.prostr.2022.12.111</a>.'
  mla: Weiß, Deborah, and Britta Schramm. “Fracture Mechanical Investigation of Preformed
    Metal Sheets Using a Novel CC-Specimen.” <i>Procedia Structural Integrity</i>,
    vol. 42, Elsevier BV, 2022, pp. 879–85, doi:<a href="https://doi.org/10.1016/j.prostr.2022.12.111">10.1016/j.prostr.2022.12.111</a>.
  short: 'D. Weiß, B. Schramm, in: Procedia Structural Integrity, Elsevier BV, 2022,
    pp. 879–885.'
conference:
  end_date: 2022-07-01
  location: Madeira
  name: European Conference on Fracture 23
  start_date: 2022-06-27
date_created: 2023-01-05T11:02:26Z
date_updated: 2023-02-07T09:36:58Z
department:
- _id: '143'
doi: 10.1016/j.prostr.2022.12.111
intvolume: '        42'
keyword:
- General Engineering
- Energy Engineering and Power Technology
language:
- iso: eng
page: 879-885
project:
- _id: '130'
  grant_number: '418701707'
  name: 'TRR 285: TRR 285'
- _id: '132'
  name: 'TRR 285 - B: TRR 285 - Project Area B'
- _id: '143'
  name: 'TRR 285 – B04: TRR 285 - Subproject B04'
publication: Procedia Structural Integrity
publication_identifier:
  issn:
  - 2452-3216
publication_status: published
publisher: Elsevier BV
status: public
title: Fracture mechanical investigation of preformed metal sheets using a novel CC-specimen
type: conference
user_id: '4668'
volume: 42
year: '2022'
...
---
_id: '41906'
abstract:
- lang: eng
  text: "<jats:title>Abstract</jats:title><jats:sec>\r\n                <jats:title>Background</jats:title>\r\n
    \               <jats:p>Due to the steadily increasing life expectancy of the
    population, the need for medical aids to maintain the previous quality of life
    is growing. The basis for independent mobility is a functional locomotor system.
    The hip joint can be so badly damaged by everyday wear or accelerated by illness
    that reconstruction by means of endoprostheses is necessary.</jats:p>\r\n              </jats:sec><jats:sec>\r\n
    \               <jats:title>Results</jats:title>\r\n                <jats:p>In
    order to ensure a high quality of life for the patient after this procedure as
    well as a long service life of the prosthesis, a high-quality design is required,
    so that many different aspects have to be taken into account when developing prostheses.
    Long-term medical studies show that the service life and operational safety of
    a hip prosthesis by best possible adaptation of the stiffness to that of the bone
    can be increased. The use of additive manufacturing processes enables to specifically
    change the stiffness of implant structures.</jats:p>\r\n              </jats:sec><jats:sec>\r\n
    \               <jats:title>Conclusions</jats:title>\r\n                <jats:p>Reduced
    implant stiffness leads to an increase in stress in the surrounding bone and thus
    to a reduction in bone resorption. Numerical methods are used to demonstrate this
    fact in the hip implant developed. The safety of use is nevertheless ensured by
    evaluating and taking into account the stresses that occur for critical load cases.
    These results are a promising basis to enable longer service life of prostheses
    in the future.</jats:p>\r\n              </jats:sec>"
article_number: '23'
author:
- first_name: Lena
  full_name: Risse, Lena
  id: '27356'
  last_name: Risse
- first_name: Steven Clifford
  full_name: Woodcock, Steven Clifford
  id: '60486'
  last_name: Woodcock
- first_name: Jan-Peter
  full_name: Brüggemann, Jan-Peter
  last_name: Brüggemann
- first_name: Gunter
  full_name: Kullmer, Gunter
  id: '291'
  last_name: Kullmer
- first_name: Hans Albert
  full_name: Richard, Hans Albert
  last_name: Richard
citation:
  ama: Risse L, Woodcock SC, Brüggemann J-P, Kullmer G, Richard HA. Stiffness optimization
    and reliable design of a hip implant by using the potential of additive manufacturing
    processes. <i>BioMedical Engineering OnLine</i>. 2022;21(1). doi:<a href="https://doi.org/10.1186/s12938-022-00990-z">10.1186/s12938-022-00990-z</a>
  apa: Risse, L., Woodcock, S. C., Brüggemann, J.-P., Kullmer, G., &#38; Richard,
    H. A. (2022). Stiffness optimization and reliable design of a hip implant by using
    the potential of additive manufacturing processes. <i>BioMedical Engineering OnLine</i>,
    <i>21</i>(1), Article 23. <a href="https://doi.org/10.1186/s12938-022-00990-z">https://doi.org/10.1186/s12938-022-00990-z</a>
  bibtex: '@article{Risse_Woodcock_Brüggemann_Kullmer_Richard_2022, title={Stiffness
    optimization and reliable design of a hip implant by using the potential of additive
    manufacturing processes}, volume={21}, DOI={<a href="https://doi.org/10.1186/s12938-022-00990-z">10.1186/s12938-022-00990-z</a>},
    number={123}, journal={BioMedical Engineering OnLine}, publisher={Springer Science
    and Business Media LLC}, author={Risse, Lena and Woodcock, Steven Clifford and
    Brüggemann, Jan-Peter and Kullmer, Gunter and Richard, Hans Albert}, year={2022}
    }'
  chicago: Risse, Lena, Steven Clifford Woodcock, Jan-Peter Brüggemann, Gunter Kullmer,
    and Hans Albert Richard. “Stiffness Optimization and Reliable Design of a Hip
    Implant by Using the Potential of Additive Manufacturing Processes.” <i>BioMedical
    Engineering OnLine</i> 21, no. 1 (2022). <a href="https://doi.org/10.1186/s12938-022-00990-z">https://doi.org/10.1186/s12938-022-00990-z</a>.
  ieee: 'L. Risse, S. C. Woodcock, J.-P. Brüggemann, G. Kullmer, and H. A. Richard,
    “Stiffness optimization and reliable design of a hip implant by using the potential
    of additive manufacturing processes,” <i>BioMedical Engineering OnLine</i>, vol.
    21, no. 1, Art. no. 23, 2022, doi: <a href="https://doi.org/10.1186/s12938-022-00990-z">10.1186/s12938-022-00990-z</a>.'
  mla: Risse, Lena, et al. “Stiffness Optimization and Reliable Design of a Hip Implant
    by Using the Potential of Additive Manufacturing Processes.” <i>BioMedical Engineering
    OnLine</i>, vol. 21, no. 1, 23, Springer Science and Business Media LLC, 2022,
    doi:<a href="https://doi.org/10.1186/s12938-022-00990-z">10.1186/s12938-022-00990-z</a>.
  short: L. Risse, S.C. Woodcock, J.-P. Brüggemann, G. Kullmer, H.A. Richard, BioMedical
    Engineering OnLine 21 (2022).
date_created: 2023-02-08T07:33:04Z
date_updated: 2023-02-08T07:42:36Z
department:
- _id: '143'
doi: 10.1186/s12938-022-00990-z
intvolume: '        21'
issue: '1'
keyword:
- Radiology
- Nuclear Medicine and imaging
- Biomedical Engineering
- General Medicine
- Biomaterials
- Radiological and Ultrasound Technology
language:
- iso: eng
publication: BioMedical Engineering OnLine
publication_identifier:
  issn:
  - 1475-925X
publication_status: published
publisher: Springer Science and Business Media LLC
status: public
title: Stiffness optimization and reliable design of a hip implant by using the potential
  of additive manufacturing processes
type: journal_article
user_id: '45673'
volume: 21
year: '2022'
...
---
_id: '32492'
article_number: '112006'
author:
- first_name: S.
  full_name: Lau, S.
  last_name: Lau
- first_name: M.
  full_name: Gonchikzhapov, M.
  last_name: Gonchikzhapov
- first_name: A.
  full_name: Paletsky, A.
  last_name: Paletsky
- first_name: A.
  full_name: Shmakov, A.
  last_name: Shmakov
- first_name: O.
  full_name: Korobeinichev, O.
  last_name: Korobeinichev
- first_name: Tina
  full_name: Kasper, Tina
  id: '94562'
  last_name: Kasper
  orcid: '0000-0003-3993-5316 '
- first_name: B.
  full_name: Atakan, B.
  last_name: Atakan
citation:
  ama: 'Lau S, Gonchikzhapov M, Paletsky A, et al. Aluminum Diethylphosphinate as
    a Flame Retardant for Polyethylene: Investigation of the Pyrolysis and Combustion
    Behavior of PE/AlPi-Mixtures. <i>Combustion and Flame</i>. 2022;240. doi:<a href="https://doi.org/10.1016/j.combustflame.2022.112006">10.1016/j.combustflame.2022.112006</a>'
  apa: 'Lau, S., Gonchikzhapov, M., Paletsky, A., Shmakov, A., Korobeinichev, O.,
    Kasper, T., &#38; Atakan, B. (2022). Aluminum Diethylphosphinate as a Flame Retardant
    for Polyethylene: Investigation of the Pyrolysis and Combustion Behavior of PE/AlPi-Mixtures.
    <i>Combustion and Flame</i>, <i>240</i>, Article 112006. <a href="https://doi.org/10.1016/j.combustflame.2022.112006">https://doi.org/10.1016/j.combustflame.2022.112006</a>'
  bibtex: '@article{Lau_Gonchikzhapov_Paletsky_Shmakov_Korobeinichev_Kasper_Atakan_2022,
    title={Aluminum Diethylphosphinate as a Flame Retardant for Polyethylene: Investigation
    of the Pyrolysis and Combustion Behavior of PE/AlPi-Mixtures}, volume={240}, DOI={<a
    href="https://doi.org/10.1016/j.combustflame.2022.112006">10.1016/j.combustflame.2022.112006</a>},
    number={112006}, journal={Combustion and Flame}, publisher={Elsevier BV}, author={Lau,
    S. and Gonchikzhapov, M. and Paletsky, A. and Shmakov, A. and Korobeinichev, O.
    and Kasper, Tina and Atakan, B.}, year={2022} }'
  chicago: 'Lau, S., M. Gonchikzhapov, A. Paletsky, A. Shmakov, O. Korobeinichev,
    Tina Kasper, and B. Atakan. “Aluminum Diethylphosphinate as a Flame Retardant
    for Polyethylene: Investigation of the Pyrolysis and Combustion Behavior of PE/AlPi-Mixtures.”
    <i>Combustion and Flame</i> 240 (2022). <a href="https://doi.org/10.1016/j.combustflame.2022.112006">https://doi.org/10.1016/j.combustflame.2022.112006</a>.'
  ieee: 'S. Lau <i>et al.</i>, “Aluminum Diethylphosphinate as a Flame Retardant for
    Polyethylene: Investigation of the Pyrolysis and Combustion Behavior of PE/AlPi-Mixtures,”
    <i>Combustion and Flame</i>, vol. 240, Art. no. 112006, 2022, doi: <a href="https://doi.org/10.1016/j.combustflame.2022.112006">10.1016/j.combustflame.2022.112006</a>.'
  mla: 'Lau, S., et al. “Aluminum Diethylphosphinate as a Flame Retardant for Polyethylene:
    Investigation of the Pyrolysis and Combustion Behavior of PE/AlPi-Mixtures.” <i>Combustion
    and Flame</i>, vol. 240, 112006, Elsevier BV, 2022, doi:<a href="https://doi.org/10.1016/j.combustflame.2022.112006">10.1016/j.combustflame.2022.112006</a>.'
  short: S. Lau, M. Gonchikzhapov, A. Paletsky, A. Shmakov, O. Korobeinichev, T. Kasper,
    B. Atakan, Combustion and Flame 240 (2022).
date_created: 2022-08-02T10:21:49Z
date_updated: 2023-02-23T13:48:43Z
department:
- _id: '728'
doi: 10.1016/j.combustflame.2022.112006
extern: '1'
intvolume: '       240'
keyword:
- General Physics and Astronomy
- Energy Engineering and Power Technology
- Fuel Technology
- General Chemical Engineering
- General Chemistry
language:
- iso: eng
publication: Combustion and Flame
publication_identifier:
  issn:
  - 0010-2180
publication_status: published
publisher: Elsevier BV
status: public
title: 'Aluminum Diethylphosphinate as a Flame Retardant for Polyethylene: Investigation
  of the Pyrolysis and Combustion Behavior of PE/AlPi-Mixtures'
type: journal_article
user_id: '94996'
volume: 240
year: '2022'
...
---
_id: '29376'
abstract:
- lang: eng
  text: The electrochemical properties of carbonaceous materials produced by hydrothermal
    carbonization, referred to as hydrochar, can be substantially improved by post-carbonization
    via pyrolysis. Although these materials have been widely studied for a variety
    of applications, the mechanisms underlying the pyrolysis are yet poorly understood.
    This study provides a comprehensive temperature-resolved characterization of the
    chemical composition, morphology and crystallinity of sucrose-derived hydrochar
    during pyrolysis. Thermogravimetric analysis, differential scanning calorimetry,
    and elemental analysis have shown that the dry hydrochar loses about 41% of its
    dry mass due to the exothermic disintegration of oxygen-containing groups until
    the carbonization is completed at about 850 °C with a total carbon yield of 93%.
    The carbonization and aromatization of the initially furanic and keto-aliphatic
    structure were analyzed by 13C solid-state nuclear magnetic resonance spectroscopy,
    X-ray photoelectron spectroscopy, and Fourier transform infrared spectroscopy.
    The transition from an amorphous to a nanocrystalline graphitic structure was
    analyzed using X-ray diffraction and Raman spectroscopy. The pore formation mechanism
    was examined by helium ion microscopy, transmission electron microscopy, and nitrogen
    adsorption measurements. The results indicate the formation of oxygen-rich nanoclusters
    up to 700 °C, which decompose up to 750 °C leaving behind equally sized pores,
    resulting in a surface area of up to 480 m2/g.
article_number: '105404'
article_type: original
author:
- first_name: Martin
  full_name: Wortmann, Martin
  last_name: Wortmann
- first_name: Waldemar
  full_name: Keil, Waldemar
  last_name: Keil
- first_name: Bennet
  full_name: Brockhagen, Bennet
  last_name: Brockhagen
- first_name: Jan
  full_name: Biedinger, Jan
  last_name: Biedinger
- first_name: Michael
  full_name: Westphal, Michael
  last_name: Westphal
- first_name: Christian
  full_name: Weinberger, Christian
  id: '11848'
  last_name: Weinberger
- first_name: Elise
  full_name: Diestelhorst, Elise
  last_name: Diestelhorst
- first_name: Wiebke
  full_name: Hachmann, Wiebke
  last_name: Hachmann
- first_name: Yanjing
  full_name: Zhao, Yanjing
  last_name: Zhao
- first_name: Michael
  full_name: Tiemann, Michael
  id: '23547'
  last_name: Tiemann
  orcid: 0000-0003-1711-2722
- first_name: Günter
  full_name: Reiss, Günter
  last_name: Reiss
- first_name: Bruno
  full_name: Hüsgen, Bruno
  last_name: Hüsgen
- first_name: Claudia
  full_name: Schmidt, Claudia
  id: '466'
  last_name: Schmidt
  orcid: 0000-0003-3179-9997
- first_name: Klaus
  full_name: Sattler, Klaus
  last_name: Sattler
- first_name: Natalie
  full_name: Frese, Natalie
  last_name: Frese
citation:
  ama: Wortmann M, Keil W, Brockhagen B, et al. Pyrolysis of sucrose-derived hydrochar.
    <i>Journal of Analytical and Applied Pyrolysis</i>. 2022;161. doi:<a href="https://doi.org/10.1016/j.jaap.2021.105404">10.1016/j.jaap.2021.105404</a>
  apa: Wortmann, M., Keil, W., Brockhagen, B., Biedinger, J., Westphal, M., Weinberger,
    C., Diestelhorst, E., Hachmann, W., Zhao, Y., Tiemann, M., Reiss, G., Hüsgen,
    B., Schmidt, C., Sattler, K., &#38; Frese, N. (2022). Pyrolysis of sucrose-derived
    hydrochar. <i>Journal of Analytical and Applied Pyrolysis</i>, <i>161</i>, Article
    105404. <a href="https://doi.org/10.1016/j.jaap.2021.105404">https://doi.org/10.1016/j.jaap.2021.105404</a>
  bibtex: '@article{Wortmann_Keil_Brockhagen_Biedinger_Westphal_Weinberger_Diestelhorst_Hachmann_Zhao_Tiemann_et
    al._2022, title={Pyrolysis of sucrose-derived hydrochar}, volume={161}, DOI={<a
    href="https://doi.org/10.1016/j.jaap.2021.105404">10.1016/j.jaap.2021.105404</a>},
    number={105404}, journal={Journal of Analytical and Applied Pyrolysis}, publisher={Elsevier
    BV}, author={Wortmann, Martin and Keil, Waldemar and Brockhagen, Bennet and Biedinger,
    Jan and Westphal, Michael and Weinberger, Christian and Diestelhorst, Elise and
    Hachmann, Wiebke and Zhao, Yanjing and Tiemann, Michael and et al.}, year={2022}
    }'
  chicago: Wortmann, Martin, Waldemar Keil, Bennet Brockhagen, Jan Biedinger, Michael
    Westphal, Christian Weinberger, Elise Diestelhorst, et al. “Pyrolysis of Sucrose-Derived
    Hydrochar.” <i>Journal of Analytical and Applied Pyrolysis</i> 161 (2022). <a
    href="https://doi.org/10.1016/j.jaap.2021.105404">https://doi.org/10.1016/j.jaap.2021.105404</a>.
  ieee: 'M. Wortmann <i>et al.</i>, “Pyrolysis of sucrose-derived hydrochar,” <i>Journal
    of Analytical and Applied Pyrolysis</i>, vol. 161, Art. no. 105404, 2022, doi:
    <a href="https://doi.org/10.1016/j.jaap.2021.105404">10.1016/j.jaap.2021.105404</a>.'
  mla: Wortmann, Martin, et al. “Pyrolysis of Sucrose-Derived Hydrochar.” <i>Journal
    of Analytical and Applied Pyrolysis</i>, vol. 161, 105404, Elsevier BV, 2022,
    doi:<a href="https://doi.org/10.1016/j.jaap.2021.105404">10.1016/j.jaap.2021.105404</a>.
  short: M. Wortmann, W. Keil, B. Brockhagen, J. Biedinger, M. Westphal, C. Weinberger,
    E. Diestelhorst, W. Hachmann, Y. Zhao, M. Tiemann, G. Reiss, B. Hüsgen, C. Schmidt,
    K. Sattler, N. Frese, Journal of Analytical and Applied Pyrolysis 161 (2022).
date_created: 2022-01-18T06:25:06Z
date_updated: 2023-03-08T08:15:24Z
department:
- _id: '35'
- _id: '2'
- _id: '307'
- _id: '315'
doi: 10.1016/j.jaap.2021.105404
intvolume: '       161'
keyword:
- Analytical Chemistry
- Fuel Technology
language:
- iso: eng
publication: Journal of Analytical and Applied Pyrolysis
publication_identifier:
  issn:
  - 0165-2370
publication_status: published
publisher: Elsevier BV
quality_controlled: '1'
status: public
title: Pyrolysis of sucrose-derived hydrochar
type: journal_article
user_id: '23547'
volume: 161
year: '2022'
...
---
_id: '43433'
abstract:
- lang: ger
  text: 'Ziel dieser Studie ist es den digitalen moodlegestützten asynchronen Sprachkurs
    Fachspezifisches Chinesisch für das „Maschinenbau in China Programm“ (mb-cn) der
    Fakultät für Maschinenbau der Universität Paderborn zu evaluieren, um Handlungsempfehlungen
    für zukünftig ähnlich aufgebaute Projekte zu entwickeln. Dazu wurden im Sommersemester
    2021 sechs leitfadengestützte Interviews geführt. Die Interviews wurden anschließend
    mithilfe von deduktiv ermittelten Kategorien, die sich aus dem Technology Acceptance
    Model 2 (TAM2) nach Venkatesh und Davis (2000) ergaben, nach Mayring (2015) analysiert,
    um abschließend die Forschungsfrage zu beantworten: „Wie bewerten mb-cn Ingenieurstudierende
    die wahrgenommene Nützlichkeit der digitalen Sprachlernangebote des Kurses Fachspezifisches
    Chinesisch?“.'
alternative_title:
- Evaluation of a digital subject-specific chinese language course for engineering
  students
article_type: original
author:
- first_name: Dennis
  full_name: Hambach, Dennis
  id: '32850'
  last_name: Hambach
citation:
  ama: Hambach D. Evaluation eines digitalen Fachspezifischen Chinesischsprachkurses
    für Studierende des Ingenieurwesens. <i> die hochschullehre Interdisziplinäre
    Zeitschrift für Hochschule und Lehre</i>. 2022;(8):1-15. doi:<a href="https://doi.org/10.3278/HSL2249W">10.3278/HSL2249W</a>
  apa: Hambach, D. (2022). Evaluation eines digitalen Fachspezifischen Chinesischsprachkurses
    für Studierende des Ingenieurwesens. <i> die hochschullehre. Interdisziplinäre
    Zeitschrift für Hochschule und Lehre</i>, <i>8</i>, 1–15. <a href="https://doi.org/10.3278/HSL2249W">https://doi.org/10.3278/HSL2249W</a>
  bibtex: '@article{Hambach_2022, title={Evaluation eines digitalen Fachspezifischen
    Chinesischsprachkurses für Studierende des Ingenieurwesens}, DOI={<a href="https://doi.org/10.3278/HSL2249W">10.3278/HSL2249W</a>},
    number={8}, journal={ die hochschullehre. Interdisziplinäre Zeitschrift für Hochschule
    und Lehre}, publisher={wbv Publikation}, author={Hambach, Dennis}, year={2022},
    pages={1–15} }'
  chicago: 'Hambach, Dennis. “Evaluation eines digitalen Fachspezifischen Chinesischsprachkurses
    für Studierende des Ingenieurwesens.” <i> die hochschullehre. Interdisziplinäre
    Zeitschrift für Hochschule und Lehre</i>, no. 8 (2022): 1–15. <a href="https://doi.org/10.3278/HSL2249W">https://doi.org/10.3278/HSL2249W</a>.'
  ieee: 'D. Hambach, “Evaluation eines digitalen Fachspezifischen Chinesischsprachkurses
    für Studierende des Ingenieurwesens,” <i> die hochschullehre. Interdisziplinäre
    Zeitschrift für Hochschule und Lehre</i>, no. 8, pp. 1–15, 2022, doi: <a href="https://doi.org/10.3278/HSL2249W">10.3278/HSL2249W</a>.'
  mla: Hambach, Dennis. “Evaluation eines digitalen Fachspezifischen Chinesischsprachkurses
    für Studierende des Ingenieurwesens.” <i> die hochschullehre. Interdisziplinäre
    Zeitschrift für Hochschule und Lehre</i>, no. 8, wbv Publikation, 2022, pp. 1–15,
    doi:<a href="https://doi.org/10.3278/HSL2249W">10.3278/HSL2249W</a>.
  short: D. Hambach,  die hochschullehre. Interdisziplinäre Zeitschrift für Hochschule
    und Lehre (2022) 1–15.
date_created: 2023-04-06T09:59:20Z
date_updated: 2023-04-27T08:59:48Z
ddc:
- '490'
department:
- _id: '669'
- _id: '146'
- _id: '398'
doi: 10.3278/HSL2249W
has_accepted_license: '1'
issue: '8'
keyword:
- Technology Acceptance Model
- Fachspezifische Chinesischsprachkurse
- digitale Lehre
- Moodle
- Evaluation
language:
- iso: ger
main_file_link:
- open_access: '1'
  url: https://www.wbv.de/shop/Evaluation-eines-digitalen-Fachspezifischen-Chinesischsprachkurses-fuer-Studierende-des-Ingenieurwesens-HSL2249W
oa: '1'
page: 1-15
publication: ' die hochschullehre. Interdisziplinäre Zeitschrift für Hochschule und
  Lehre'
publication_status: published
publisher: wbv Publikation
quality_controlled: '1'
status: public
title: Evaluation eines digitalen Fachspezifischen Chinesischsprachkurses für Studierende
  des Ingenieurwesens
type: journal_article
user_id: '32850'
year: '2022'
...
---
_id: '34224'
abstract:
- lang: eng
  text: Crack growth in structures depends on the cyclic loads applied on it, such
    as mechanical, thermal and contact, as well as residual stresses, etc. To provide
    an accurate simulation of crack growth in structures, it is of high importance
    to integrate all kinds of loading situations in the simulations. Adapcrack3D is
    a simulation program that can accurately predict the propagation of cracks in
    real structures. However, until now, this three-dimensional program has only considered
    mechanical loads and static thermal loads. Therefore, the features of Adapcrack3D
    have been extended by including contact loading in crack growth simulations. The
    numerical simulation of crack propagation with Adapcrack3D is generally carried
    out using FE models of structures provided by the user. For simulating models
    with contact loading situations, Adapcrack3D has been updated to work with FE
    models containing multiple parts and necessary features such as coupling and surface
    interactions. Because Adapcrack3D uses the submodel technique for fracture mechanical
    evaluations, the architecture of the submodel is also modified to simulate models
    with contact definitions between the crack surfaces. This paper discusses the
    newly implemented attribute of the program with the help of illustrative examples.
    The results confirm that the contact simulation in Adapcrack3D is a major step
    in improving the functionality of the program.
article_number: '7557'
author:
- first_name: Tintu David
  full_name: Joy, Tintu David
  id: '30821'
  last_name: Joy
- first_name: Deborah
  full_name: Weiß, Deborah
  id: '45673'
  last_name: Weiß
- first_name: Britta
  full_name: Schramm, Britta
  id: '4668'
  last_name: Schramm
- first_name: Gunter
  full_name: Kullmer, Gunter
  id: '291'
  last_name: Kullmer
citation:
  ama: Joy TD, Weiß D, Schramm B, Kullmer G. Further Development of 3D Crack Growth
    Simulation Program to Include Contact Loading Situations. <i>Applied Sciences</i>.
    2022;12(15). doi:<a href="https://doi.org/10.3390/app12157557">10.3390/app12157557</a>
  apa: Joy, T. D., Weiß, D., Schramm, B., &#38; Kullmer, G. (2022). Further Development
    of 3D Crack Growth Simulation Program to Include Contact Loading Situations. <i>Applied
    Sciences</i>, <i>12</i>(15), Article 7557. <a href="https://doi.org/10.3390/app12157557">https://doi.org/10.3390/app12157557</a>
  bibtex: '@article{Joy_Weiß_Schramm_Kullmer_2022, title={Further Development of 3D
    Crack Growth Simulation Program to Include Contact Loading Situations}, volume={12},
    DOI={<a href="https://doi.org/10.3390/app12157557">10.3390/app12157557</a>}, number={157557},
    journal={Applied Sciences}, publisher={MDPI AG}, author={Joy, Tintu David and
    Weiß, Deborah and Schramm, Britta and Kullmer, Gunter}, year={2022} }'
  chicago: Joy, Tintu David, Deborah Weiß, Britta Schramm, and Gunter Kullmer. “Further
    Development of 3D Crack Growth Simulation Program to Include Contact Loading Situations.”
    <i>Applied Sciences</i> 12, no. 15 (2022). <a href="https://doi.org/10.3390/app12157557">https://doi.org/10.3390/app12157557</a>.
  ieee: 'T. D. Joy, D. Weiß, B. Schramm, and G. Kullmer, “Further Development of 3D
    Crack Growth Simulation Program to Include Contact Loading Situations,” <i>Applied
    Sciences</i>, vol. 12, no. 15, Art. no. 7557, 2022, doi: <a href="https://doi.org/10.3390/app12157557">10.3390/app12157557</a>.'
  mla: Joy, Tintu David, et al. “Further Development of 3D Crack Growth Simulation
    Program to Include Contact Loading Situations.” <i>Applied Sciences</i>, vol.
    12, no. 15, 7557, MDPI AG, 2022, doi:<a href="https://doi.org/10.3390/app12157557">10.3390/app12157557</a>.
  short: T.D. Joy, D. Weiß, B. Schramm, G. Kullmer, Applied Sciences 12 (2022).
date_created: 2022-12-05T21:49:48Z
date_updated: 2023-04-27T10:13:44Z
department:
- _id: '143'
doi: 10.3390/app12157557
intvolume: '        12'
issue: '15'
keyword:
- Fluid Flow and Transfer Processes
- Computer Science Applications
- Process Chemistry and Technology
- General Engineering
- Instrumentation
- General Materials Science
language:
- iso: eng
project:
- _id: '130'
  grant_number: '418701707'
  name: 'TRR 285: TRR 285'
- _id: '132'
  name: 'TRR 285 - B: TRR 285 - Project Area B'
- _id: '143'
  name: 'TRR 285 – B04: TRR 285 - Subproject B04'
publication: Applied Sciences
publication_identifier:
  issn:
  - 2076-3417
publication_status: published
publisher: MDPI AG
quality_controlled: '1'
status: public
title: Further Development of 3D Crack Growth Simulation Program to Include Contact
  Loading Situations
type: journal_article
user_id: '45673'
volume: 12
year: '2022'
...
---
_id: '30726'
author:
- first_name: Deborah
  full_name: Weiß, Deborah
  id: '45673'
  last_name: Weiß
- first_name: Britta
  full_name: Schramm, Britta
  id: '4668'
  last_name: Schramm
- first_name: Gunter
  full_name: Kullmer, Gunter
  id: '291'
  last_name: Kullmer
citation:
  ama: 'Weiß D, Schramm B, Kullmer G. Influence of plane mixed-mode loading on the
    kinking angle of clinchable metal sheets. In: <i>Procedia Structural Integrity</i>.
    Vol 39. Elsevier BV; 2022:139-147. doi:<a href="https://doi.org/10.1016/j.prostr.2022.03.082">10.1016/j.prostr.2022.03.082</a>'
  apa: Weiß, D., Schramm, B., &#38; Kullmer, G. (2022). Influence of plane mixed-mode
    loading on the kinking angle of clinchable metal sheets. <i>Procedia Structural
    Integrity</i>, <i>39</i>, 139–147. <a href="https://doi.org/10.1016/j.prostr.2022.03.082">https://doi.org/10.1016/j.prostr.2022.03.082</a>
  bibtex: '@inproceedings{Weiß_Schramm_Kullmer_2022, title={Influence of plane mixed-mode
    loading on the kinking angle of clinchable metal sheets}, volume={39}, DOI={<a
    href="https://doi.org/10.1016/j.prostr.2022.03.082">10.1016/j.prostr.2022.03.082</a>},
    booktitle={Procedia Structural Integrity}, publisher={Elsevier BV}, author={Weiß,
    Deborah and Schramm, Britta and Kullmer, Gunter}, year={2022}, pages={139–147}
    }'
  chicago: Weiß, Deborah, Britta Schramm, and Gunter Kullmer. “Influence of Plane
    Mixed-Mode Loading on the Kinking Angle of Clinchable Metal Sheets.” In <i>Procedia
    Structural Integrity</i>, 39:139–47. Elsevier BV, 2022. <a href="https://doi.org/10.1016/j.prostr.2022.03.082">https://doi.org/10.1016/j.prostr.2022.03.082</a>.
  ieee: 'D. Weiß, B. Schramm, and G. Kullmer, “Influence of plane mixed-mode loading
    on the kinking angle of clinchable metal sheets,” in <i>Procedia Structural Integrity</i>,
    online, 2022, vol. 39, pp. 139–147, doi: <a href="https://doi.org/10.1016/j.prostr.2022.03.082">10.1016/j.prostr.2022.03.082</a>.'
  mla: Weiß, Deborah, et al. “Influence of Plane Mixed-Mode Loading on the Kinking
    Angle of Clinchable Metal Sheets.” <i>Procedia Structural Integrity</i>, vol.
    39, Elsevier BV, 2022, pp. 139–47, doi:<a href="https://doi.org/10.1016/j.prostr.2022.03.082">10.1016/j.prostr.2022.03.082</a>.
  short: 'D. Weiß, B. Schramm, G. Kullmer, in: Procedia Structural Integrity, Elsevier
    BV, 2022, pp. 139–147.'
conference:
  end_date: 2021-09-24
  location: online
  name: 7th International Conference on Crack Paths
  start_date: 2021-09-21
date_created: 2022-03-30T08:34:10Z
date_updated: 2023-04-27T10:17:21Z
department:
- _id: '143'
doi: 10.1016/j.prostr.2022.03.082
intvolume: '        39'
keyword:
- General Engineering
- Energy Engineering and Power Technology
language:
- iso: eng
page: 139-147
project:
- _id: '130'
  grant_number: '418701707'
  name: 'TRR 285: TRR 285'
- _id: '132'
  name: 'TRR 285 - B: TRR 285 - Project Area B'
- _id: '143'
  name: 'TRR 285 – B04: TRR 285 - Subproject B04'
publication: Procedia Structural Integrity
publication_identifier:
  issn:
  - 2452-3216
publication_status: published
publisher: Elsevier BV
status: public
title: Influence of plane mixed-mode loading on the kinking angle of clinchable metal
  sheets
type: conference
user_id: '45673'
volume: 39
year: '2022'
...
---
_id: '29208'
abstract:
- lang: eng
  text: The parameters required to calculate the energy efficiency of household refrigerating
    appliances (i.e. refrigerators, freezers and their combinations) are determined
    by standard measurements. According to regulations, these measurements are carried
    out when the appliances are new. It is known from previous studies that various
    technical aging mechanisms can increase electrical energy consumption by up to
    36 % over a product lifespan of 18 years. In order to determine the time dependence
    of the energy consumption of household refrigerating appliances, repeated measurements
    are carried out in this work. Eleven new appliances are examined under standard
    measurement conditions. After just two years of operation, an additional energy
    consumption of up to 11 % is determined. Furthermore, 21 older appliances that
    had previously been measured in new condition are tested again after up to 21
    years of operation. For these older appliances, an average increase of energy
    consumption of 28 % is found. For individual appliances, the maximum increase
    is 36 %. An aging model is developed on the basis of these measurement results,
    which may help to predict the aging-related increase of energy consumption of
    household refrigerating appliances. This model shows an average increase in energy
    consumption of 27 % for an appliance age of 16 years. Supplemental performance
    tests of eight compressors do not show any significant aging effects related to
    these devices after two years of operation. Furthermore, measurements of the thermal
    conductivity of aged polyurethane foam test samples are carried out and an increase
    of its thermal conductivity of 26 % over a period of about three years is determined.
article_number: '117992'
author:
- first_name: Andreas
  full_name: Paul, Andreas
  id: '7828'
  last_name: Paul
- first_name: Elmar
  full_name: Baumhögger, Elmar
  id: '15164'
  last_name: Baumhögger
- first_name: Andreas
  full_name: Elsner, Andreas
  id: '16124'
  last_name: Elsner
- first_name: Michael
  full_name: Reineke, Michael
  id: '24603'
  last_name: Reineke
- first_name: Christian
  full_name: Hueppe, Christian
  last_name: Hueppe
- first_name: Rainer
  full_name: Stamminger, Rainer
  last_name: Stamminger
- first_name: Heike
  full_name: Hoelscher, Heike
  last_name: Hoelscher
- first_name: Hendrik
  full_name: Wagner, Hendrik
  last_name: Wagner
- first_name: Ulrich
  full_name: Gries, Ulrich
  last_name: Gries
- first_name: Wolfgang
  full_name: Becker, Wolfgang
  last_name: Becker
- first_name: Jadran
  full_name: Vrabec, Jadran
  last_name: Vrabec
citation:
  ama: Paul A, Baumhögger E, Elsner A, et al. Impact of aging on the energy efficiency
    of household refrigerating appliances. <i>Applied Thermal Engineering</i>. 2022;205.
    doi:<a href="https://doi.org/10.1016/j.applthermaleng.2021.117992">10.1016/j.applthermaleng.2021.117992</a>
  apa: Paul, A., Baumhögger, E., Elsner, A., Reineke, M., Hueppe, C., Stamminger,
    R., Hoelscher, H., Wagner, H., Gries, U., Becker, W., &#38; Vrabec, J. (2022).
    Impact of aging on the energy efficiency of household refrigerating appliances.
    <i>Applied Thermal Engineering</i>, <i>205</i>, Article 117992. <a href="https://doi.org/10.1016/j.applthermaleng.2021.117992">https://doi.org/10.1016/j.applthermaleng.2021.117992</a>
  bibtex: '@article{Paul_Baumhögger_Elsner_Reineke_Hueppe_Stamminger_Hoelscher_Wagner_Gries_Becker_et
    al._2022, title={Impact of aging on the energy efficiency of household refrigerating
    appliances}, volume={205}, DOI={<a href="https://doi.org/10.1016/j.applthermaleng.2021.117992">10.1016/j.applthermaleng.2021.117992</a>},
    number={117992}, journal={Applied Thermal Engineering}, publisher={Elsevier BV},
    author={Paul, Andreas and Baumhögger, Elmar and Elsner, Andreas and Reineke, Michael
    and Hueppe, Christian and Stamminger, Rainer and Hoelscher, Heike and Wagner,
    Hendrik and Gries, Ulrich and Becker, Wolfgang and et al.}, year={2022} }'
  chicago: Paul, Andreas, Elmar Baumhögger, Andreas Elsner, Michael Reineke, Christian
    Hueppe, Rainer Stamminger, Heike Hoelscher, et al. “Impact of Aging on the Energy
    Efficiency of Household Refrigerating Appliances.” <i>Applied Thermal Engineering</i>
    205 (2022). <a href="https://doi.org/10.1016/j.applthermaleng.2021.117992">https://doi.org/10.1016/j.applthermaleng.2021.117992</a>.
  ieee: 'A. Paul <i>et al.</i>, “Impact of aging on the energy efficiency of household
    refrigerating appliances,” <i>Applied Thermal Engineering</i>, vol. 205, Art.
    no. 117992, 2022, doi: <a href="https://doi.org/10.1016/j.applthermaleng.2021.117992">10.1016/j.applthermaleng.2021.117992</a>.'
  mla: Paul, Andreas, et al. “Impact of Aging on the Energy Efficiency of Household
    Refrigerating Appliances.” <i>Applied Thermal Engineering</i>, vol. 205, 117992,
    Elsevier BV, 2022, doi:<a href="https://doi.org/10.1016/j.applthermaleng.2021.117992">10.1016/j.applthermaleng.2021.117992</a>.
  short: A. Paul, E. Baumhögger, A. Elsner, M. Reineke, C. Hueppe, R. Stamminger,
    H. Hoelscher, H. Wagner, U. Gries, W. Becker, J. Vrabec, Applied Thermal Engineering
    205 (2022).
date_created: 2022-01-10T13:35:45Z
date_updated: 2023-04-27T11:08:36Z
department:
- _id: '728'
- _id: '155'
- _id: '9'
doi: 10.1016/j.applthermaleng.2021.117992
intvolume: '       205'
keyword:
- Industrial and Manufacturing Engineering
- Energy Engineering and Power Technology
language:
- iso: eng
publication: Applied Thermal Engineering
publication_identifier:
  issn:
  - 1359-4311
publication_status: published
publisher: Elsevier BV
quality_controlled: '1'
status: public
title: Impact of aging on the energy efficiency of household refrigerating appliances
type: journal_article
user_id: '7828'
volume: 205
year: '2022'
...
---
_id: '31808'
article_number: '100244'
author:
- first_name: Wameedh
  full_name: Khider Abbas Abbas, Wameedh
  last_name: Khider Abbas Abbas
- first_name: Elmar
  full_name: Baumhögger, Elmar
  id: '15164'
  last_name: Baumhögger
- first_name: Jadran
  full_name: Vrabec, Jadran
  last_name: Vrabec
citation:
  ama: 'Khider Abbas Abbas W, Baumhögger E, Vrabec J. Experimental investigation of
    organic Rankine cycle performance using alkanes or hexamethyldisiloxane as a working
    fluid. <i>Energy Conversion and Management: X</i>. Published online 2022. doi:<a
    href="https://doi.org/10.1016/j.ecmx.2022.100244">10.1016/j.ecmx.2022.100244</a>'
  apa: 'Khider Abbas Abbas, W., Baumhögger, E., &#38; Vrabec, J. (2022). Experimental
    investigation of organic Rankine cycle performance using alkanes or hexamethyldisiloxane
    as a working fluid. <i>Energy Conversion and Management: X</i>, Article 100244.
    <a href="https://doi.org/10.1016/j.ecmx.2022.100244">https://doi.org/10.1016/j.ecmx.2022.100244</a>'
  bibtex: '@article{Khider Abbas Abbas_Baumhögger_Vrabec_2022, title={Experimental
    investigation of organic Rankine cycle performance using alkanes or hexamethyldisiloxane
    as a working fluid}, DOI={<a href="https://doi.org/10.1016/j.ecmx.2022.100244">10.1016/j.ecmx.2022.100244</a>},
    number={100244}, journal={Energy Conversion and Management: X}, publisher={Elsevier
    BV}, author={Khider Abbas Abbas, Wameedh and Baumhögger, Elmar and Vrabec, Jadran},
    year={2022} }'
  chicago: 'Khider Abbas Abbas, Wameedh, Elmar Baumhögger, and Jadran Vrabec. “Experimental
    Investigation of Organic Rankine Cycle Performance Using Alkanes or Hexamethyldisiloxane
    as a Working Fluid.” <i>Energy Conversion and Management: X</i>, 2022. <a href="https://doi.org/10.1016/j.ecmx.2022.100244">https://doi.org/10.1016/j.ecmx.2022.100244</a>.'
  ieee: 'W. Khider Abbas Abbas, E. Baumhögger, and J. Vrabec, “Experimental investigation
    of organic Rankine cycle performance using alkanes or hexamethyldisiloxane as
    a working fluid,” <i>Energy Conversion and Management: X</i>, Art. no. 100244,
    2022, doi: <a href="https://doi.org/10.1016/j.ecmx.2022.100244">10.1016/j.ecmx.2022.100244</a>.'
  mla: 'Khider Abbas Abbas, Wameedh, et al. “Experimental Investigation of Organic
    Rankine Cycle Performance Using Alkanes or Hexamethyldisiloxane as a Working Fluid.”
    <i>Energy Conversion and Management: X</i>, 100244, Elsevier BV, 2022, doi:<a
    href="https://doi.org/10.1016/j.ecmx.2022.100244">10.1016/j.ecmx.2022.100244</a>.'
  short: 'W. Khider Abbas Abbas, E. Baumhögger, J. Vrabec, Energy Conversion and Management:
    X (2022).'
date_created: 2022-06-08T09:02:39Z
date_updated: 2023-04-27T11:17:23Z
department:
- _id: '728'
- _id: '9'
doi: 10.1016/j.ecmx.2022.100244
keyword:
- Energy Engineering and Power Technology
- Fuel Technology
- Nuclear Energy and Engineering
- Renewable Energy
- Sustainability and the Environment
language:
- iso: eng
publication: 'Energy Conversion and Management: X'
publication_identifier:
  issn:
  - 2590-1745
publication_status: published
publisher: Elsevier BV
quality_controlled: '1'
status: public
title: Experimental investigation of organic Rankine cycle performance using alkanes
  or hexamethyldisiloxane as a working fluid
type: journal_article
user_id: '15164'
year: '2022'
...
---
_id: '44238'
abstract:
- lang: eng
  text: <jats:p>In numerous turbomachinery applications, e.g., in aero-engines with
    regenerators for improving specific fuel consumption (SFC), heat exchangers with
    low-pressure loss are required. Pil low-plate heat exchangers (PPHE) are a novel
    exchanger type and promising candidates for high-speed flow applications due to
    their smooth profiles avoiding blunt obstacles in the flow path. This work deals
    with the overall system behavior and gas dynamics of pillow-plate channels. A
    pillow-plate channel was placed in the test section of a blow-down wind tunnel
    working with dry air, and compressible flow phenomena were investigated utilizing
    conventional and focusing schlieren optics; furthermore, static and total pressure
    measurements were performed. The experiments supported the assumption that the
    system behavior can be described through a Fanno–Rayleigh flow model. Since only
    wavy walls with smooth profiles were involved, linearized gas dynamics was able
    to cover important flow features within the channel. The effects of the wavy wall
    structures on pressure drop and Mach number distribution within the flow path
    were investigated, and a good qualitative agreement with theoretical and numerical
    predictions was found. The present analysis demonstrates that pressure losses
    in pillow-plate heat exchangers are rather low, although their strong turbulent
    mixing enables high convective heat transfer coefficients.</jats:p>
article_number: '12'
author:
- first_name: Stephan
  full_name: Sundermeier, Stephan
  last_name: Sundermeier
- first_name: Maximilian
  full_name: Passmann, Maximilian
  last_name: Passmann
- first_name: Stefan
  full_name: aus der Wiesche, Stefan
  last_name: aus der Wiesche
- first_name: Eugeny Y.
  full_name: Kenig, Eugeny Y.
  id: '665'
  last_name: Kenig
citation:
  ama: Sundermeier S, Passmann M, aus der Wiesche S, Kenig EY. Flow in Pillow-Plate
    Channels for High-Speed Turbomachinery Heat Exchangers. <i>International Journal
    of Turbomachinery, Propulsion and Power</i>. 2022;7(2). doi:<a href="https://doi.org/10.3390/ijtpp7020012">10.3390/ijtpp7020012</a>
  apa: Sundermeier, S., Passmann, M., aus der Wiesche, S., &#38; Kenig, E. Y. (2022).
    Flow in Pillow-Plate Channels for High-Speed Turbomachinery Heat Exchangers. <i>International
    Journal of Turbomachinery, Propulsion and Power</i>, <i>7</i>(2), Article 12.
    <a href="https://doi.org/10.3390/ijtpp7020012">https://doi.org/10.3390/ijtpp7020012</a>
  bibtex: '@article{Sundermeier_Passmann_aus der Wiesche_Kenig_2022, title={Flow in
    Pillow-Plate Channels for High-Speed Turbomachinery Heat Exchangers}, volume={7},
    DOI={<a href="https://doi.org/10.3390/ijtpp7020012">10.3390/ijtpp7020012</a>},
    number={212}, journal={International Journal of Turbomachinery, Propulsion and
    Power}, publisher={MDPI AG}, author={Sundermeier, Stephan and Passmann, Maximilian
    and aus der Wiesche, Stefan and Kenig, Eugeny Y.}, year={2022} }'
  chicago: Sundermeier, Stephan, Maximilian Passmann, Stefan aus der Wiesche, and
    Eugeny Y. Kenig. “Flow in Pillow-Plate Channels for High-Speed Turbomachinery
    Heat Exchangers.” <i>International Journal of Turbomachinery, Propulsion and Power</i>
    7, no. 2 (2022). <a href="https://doi.org/10.3390/ijtpp7020012">https://doi.org/10.3390/ijtpp7020012</a>.
  ieee: 'S. Sundermeier, M. Passmann, S. aus der Wiesche, and E. Y. Kenig, “Flow in
    Pillow-Plate Channels for High-Speed Turbomachinery Heat Exchangers,” <i>International
    Journal of Turbomachinery, Propulsion and Power</i>, vol. 7, no. 2, Art. no. 12,
    2022, doi: <a href="https://doi.org/10.3390/ijtpp7020012">10.3390/ijtpp7020012</a>.'
  mla: Sundermeier, Stephan, et al. “Flow in Pillow-Plate Channels for High-Speed
    Turbomachinery Heat Exchangers.” <i>International Journal of Turbomachinery, Propulsion
    and Power</i>, vol. 7, no. 2, 12, MDPI AG, 2022, doi:<a href="https://doi.org/10.3390/ijtpp7020012">10.3390/ijtpp7020012</a>.
  short: S. Sundermeier, M. Passmann, S. aus der Wiesche, E.Y. Kenig, International
    Journal of Turbomachinery, Propulsion and Power 7 (2022).
date_created: 2023-04-27T16:21:44Z
date_updated: 2023-04-27T16:53:41Z
department:
- _id: '145'
doi: 10.3390/ijtpp7020012
intvolume: '         7'
issue: '2'
keyword:
- Mechanical Engineering
- Energy Engineering and Power Technology
- Aerospace Engineering
language:
- iso: eng
publication: International Journal of Turbomachinery, Propulsion and Power
publication_identifier:
  issn:
  - 2504-186X
publication_status: published
publisher: MDPI AG
quality_controlled: '1'
status: public
title: Flow in Pillow-Plate Channels for High-Speed Turbomachinery Heat Exchangers
type: journal_article
user_id: '90390'
volume: 7
year: '2022'
...
---
_id: '30213'
abstract:
- lang: eng
  text: <jats:p>Requirement changes and cascading effects of change propagation are
    major sources of inefficiencies in product development and increase the risk of
    project failure. Proactive change management of requirement changes yields the
    potential to handle such changes efficiently. A systematic approach is required
    for proactive change management to assess and reduce the risk of a requirement
    change with appropriate effort in industrial application. Within the paper at
    hand, a novel method for Proactive Management of Requirement Changes (ProMaRC)
    is presented. It is developed in close collaboration with industry experts and
    evaluated based on workshops, pilot users’ feedback, three industrial case studies
    from the automotive industry and five development projects from research. To limit
    the application effort, an automated approach for dependency analysis based on
    the machine learning technique BERT and semi-automated assessment of change likelihood
    and impact using a modified PageRank algorithm is developed. Applying the method,
    the risks of requirement changes are assessed systematically and reduced by means
    of proactive change measures. Evaluation shows high performance of dependency
    analysis and confirms the applicability and usefulness of the method. This contribution
    opens up the research space of proactive risk management for requirement changes
    which is currently almost unexploited. It enables more efficient product development.</jats:p>
article_number: '1874'
author:
- first_name: Iris
  full_name: Gräßler, Iris
  id: '47565'
  last_name: Gräßler
  orcid: 0000-0001-5765-971X
- first_name: Christian
  full_name: Oleff, Christian
  id: '41188'
  last_name: Oleff
  orcid: 0000-0002-0983-1850
- first_name: Daniel
  full_name: Preuß, Daniel
  id: '40253'
  last_name: Preuß
citation:
  ama: Gräßler I, Oleff C, Preuß D. Proactive Management of Requirement Changes in
    the Development of Complex Technical Systems. <i>Applied Sciences</i>. 2022;12(4).
    doi:<a href="https://doi.org/10.3390/app12041874">10.3390/app12041874</a>
  apa: Gräßler, I., Oleff, C., &#38; Preuß, D. (2022). Proactive Management of Requirement
    Changes in the Development of Complex Technical Systems. <i>Applied Sciences</i>,
    <i>12</i>(4), Article 1874. <a href="https://doi.org/10.3390/app12041874">https://doi.org/10.3390/app12041874</a>
  bibtex: '@article{Gräßler_Oleff_Preuß_2022, title={Proactive Management of Requirement
    Changes in the Development of Complex Technical Systems}, volume={12}, DOI={<a
    href="https://doi.org/10.3390/app12041874">10.3390/app12041874</a>}, number={41874},
    journal={Applied Sciences}, publisher={MDPI AG}, author={Gräßler, Iris and Oleff,
    Christian and Preuß, Daniel}, year={2022} }'
  chicago: Gräßler, Iris, Christian Oleff, and Daniel Preuß. “Proactive Management
    of Requirement Changes in the Development of Complex Technical Systems.” <i>Applied
    Sciences</i> 12, no. 4 (2022). <a href="https://doi.org/10.3390/app12041874">https://doi.org/10.3390/app12041874</a>.
  ieee: 'I. Gräßler, C. Oleff, and D. Preuß, “Proactive Management of Requirement
    Changes in the Development of Complex Technical Systems,” <i>Applied Sciences</i>,
    vol. 12, no. 4, Art. no. 1874, 2022, doi: <a href="https://doi.org/10.3390/app12041874">10.3390/app12041874</a>.'
  mla: Gräßler, Iris, et al. “Proactive Management of Requirement Changes in the Development
    of Complex Technical Systems.” <i>Applied Sciences</i>, vol. 12, no. 4, 1874,
    MDPI AG, 2022, doi:<a href="https://doi.org/10.3390/app12041874">10.3390/app12041874</a>.
  short: I. Gräßler, C. Oleff, D. Preuß, Applied Sciences 12 (2022).
date_created: 2022-03-08T12:37:42Z
date_updated: 2023-05-03T08:40:30Z
department:
- _id: '152'
doi: 10.3390/app12041874
intvolume: '        12'
issue: '4'
keyword:
- Fluid Flow and Transfer Processes
- Computer Science Applications
- Process Chemistry and Technology
- General Engineering
- Instrumentation
- General Materials Science
language:
- iso: eng
publication: Applied Sciences
publication_identifier:
  issn:
  - 2076-3417
publication_status: published
publisher: MDPI AG
quality_controlled: '1'
status: public
title: Proactive Management of Requirement Changes in the Development of Complex Technical
  Systems
type: journal_article
user_id: '5905'
volume: 12
year: '2022'
...
---
_id: '30394'
author:
- first_name: Matthias
  full_name: Hecht, Matthias
  last_name: Hecht
- first_name: Jörg
  full_name: Baumgartner, Jörg
  last_name: Baumgartner
- first_name: Karina
  full_name: Tews, Karina
  id: '40263'
  last_name: Tews
- first_name: Serkan
  full_name: Çavdar, Serkan
  id: '36456'
  last_name: Çavdar
- first_name: Gerson
  full_name: Meschut, Gerson
  id: '32056'
  last_name: Meschut
  orcid: 0000-0002-2763-1246
citation:
  ama: Hecht M, Baumgartner J, Tews K, Çavdar S, Meschut G. Fatigue strength of adhesively
    butt-bonded hollow cylinders under multiaxial loading with constant and variable
    amplitudes. <i>Procedia Structural Integrity</i>. 2022;38:251-259. doi:<a href="https://doi.org/10.1016/j.prostr.2022.03.026">10.1016/j.prostr.2022.03.026</a>
  apa: Hecht, M., Baumgartner, J., Tews, K., Çavdar, S., &#38; Meschut, G. (2022).
    Fatigue strength of adhesively butt-bonded hollow cylinders under multiaxial loading
    with constant and variable amplitudes. <i>Procedia Structural Integrity</i>, <i>38</i>,
    251–259. <a href="https://doi.org/10.1016/j.prostr.2022.03.026">https://doi.org/10.1016/j.prostr.2022.03.026</a>
  bibtex: '@article{Hecht_Baumgartner_Tews_Çavdar_Meschut_2022, title={Fatigue strength
    of adhesively butt-bonded hollow cylinders under multiaxial loading with constant
    and variable amplitudes}, volume={38}, DOI={<a href="https://doi.org/10.1016/j.prostr.2022.03.026">10.1016/j.prostr.2022.03.026</a>},
    journal={Procedia Structural Integrity}, publisher={Elsevier BV}, author={Hecht,
    Matthias and Baumgartner, Jörg and Tews, Karina and Çavdar, Serkan and Meschut,
    Gerson}, year={2022}, pages={251–259} }'
  chicago: 'Hecht, Matthias, Jörg Baumgartner, Karina Tews, Serkan Çavdar, and Gerson
    Meschut. “Fatigue Strength of Adhesively Butt-Bonded Hollow Cylinders under Multiaxial
    Loading with Constant and Variable Amplitudes.” <i>Procedia Structural Integrity</i>
    38 (2022): 251–59. <a href="https://doi.org/10.1016/j.prostr.2022.03.026">https://doi.org/10.1016/j.prostr.2022.03.026</a>.'
  ieee: 'M. Hecht, J. Baumgartner, K. Tews, S. Çavdar, and G. Meschut, “Fatigue strength
    of adhesively butt-bonded hollow cylinders under multiaxial loading with constant
    and variable amplitudes,” <i>Procedia Structural Integrity</i>, vol. 38, pp. 251–259,
    2022, doi: <a href="https://doi.org/10.1016/j.prostr.2022.03.026">10.1016/j.prostr.2022.03.026</a>.'
  mla: Hecht, Matthias, et al. “Fatigue Strength of Adhesively Butt-Bonded Hollow
    Cylinders under Multiaxial Loading with Constant and Variable Amplitudes.” <i>Procedia
    Structural Integrity</i>, vol. 38, Elsevier BV, 2022, pp. 251–59, doi:<a href="https://doi.org/10.1016/j.prostr.2022.03.026">10.1016/j.prostr.2022.03.026</a>.
  short: M. Hecht, J. Baumgartner, K. Tews, S. Çavdar, G. Meschut, Procedia Structural
    Integrity 38 (2022) 251–259.
date_created: 2022-03-21T14:36:57Z
date_updated: 2023-06-06T14:25:30Z
department:
- _id: '157'
doi: 10.1016/j.prostr.2022.03.026
intvolume: '        38'
keyword:
- General Engineering
- Energy Engineering and Power Technology
language:
- iso: eng
page: 251-259
publication: Procedia Structural Integrity
publication_identifier:
  issn:
  - 2452-3216
publication_status: published
publisher: Elsevier BV
quality_controlled: '1'
status: public
title: Fatigue strength of adhesively butt-bonded hollow cylinders under multiaxial
  loading with constant and variable amplitudes
type: journal_article
user_id: '14931'
volume: 38
year: '2022'
...
---
_id: '45016'
article_number: '100244'
author:
- first_name: Wameedh Khider Abbas
  full_name: Abbas, Wameedh Khider Abbas
  last_name: Abbas
- first_name: Elmar
  full_name: Baumhögger, Elmar
  last_name: Baumhögger
- first_name: Jadran
  full_name: Vrabec, Jadran
  last_name: Vrabec
citation:
  ama: 'Abbas WKA, Baumhögger E, Vrabec J. Experimental investigation of organic Rankine
    cycle performance using alkanes or hexamethyldisiloxane as a working fluid. <i>Energy
    Conversion and Management: X</i>. 2022;15. doi:<a href="https://doi.org/10.1016/j.ecmx.2022.100244">10.1016/j.ecmx.2022.100244</a>'
  apa: 'Abbas, W. K. A., Baumhögger, E., &#38; Vrabec, J. (2022). Experimental investigation
    of organic Rankine cycle performance using alkanes or hexamethyldisiloxane as
    a working fluid. <i>Energy Conversion and Management: X</i>, <i>15</i>, Article
    100244. <a href="https://doi.org/10.1016/j.ecmx.2022.100244">https://doi.org/10.1016/j.ecmx.2022.100244</a>'
  bibtex: '@article{Abbas_Baumhögger_Vrabec_2022, title={Experimental investigation
    of organic Rankine cycle performance using alkanes or hexamethyldisiloxane as
    a working fluid}, volume={15}, DOI={<a href="https://doi.org/10.1016/j.ecmx.2022.100244">10.1016/j.ecmx.2022.100244</a>},
    number={100244}, journal={Energy Conversion and Management: X}, publisher={Elsevier
    BV}, author={Abbas, Wameedh Khider Abbas and Baumhögger, Elmar and Vrabec, Jadran},
    year={2022} }'
  chicago: 'Abbas, Wameedh Khider Abbas, Elmar Baumhögger, and Jadran Vrabec. “Experimental
    Investigation of Organic Rankine Cycle Performance Using Alkanes or Hexamethyldisiloxane
    as a Working Fluid.” <i>Energy Conversion and Management: X</i> 15 (2022). <a
    href="https://doi.org/10.1016/j.ecmx.2022.100244">https://doi.org/10.1016/j.ecmx.2022.100244</a>.'
  ieee: 'W. K. A. Abbas, E. Baumhögger, and J. Vrabec, “Experimental investigation
    of organic Rankine cycle performance using alkanes or hexamethyldisiloxane as
    a working fluid,” <i>Energy Conversion and Management: X</i>, vol. 15, Art. no.
    100244, 2022, doi: <a href="https://doi.org/10.1016/j.ecmx.2022.100244">10.1016/j.ecmx.2022.100244</a>.'
  mla: 'Abbas, Wameedh Khider Abbas, et al. “Experimental Investigation of Organic
    Rankine Cycle Performance Using Alkanes or Hexamethyldisiloxane as a Working Fluid.”
    <i>Energy Conversion and Management: X</i>, vol. 15, 100244, Elsevier BV, 2022,
    doi:<a href="https://doi.org/10.1016/j.ecmx.2022.100244">10.1016/j.ecmx.2022.100244</a>.'
  short: 'W.K.A. Abbas, E. Baumhögger, J. Vrabec, Energy Conversion and Management:
    X 15 (2022).'
date_created: 2023-05-17T06:52:24Z
date_updated: 2023-07-12T07:59:03Z
doi: 10.1016/j.ecmx.2022.100244
intvolume: '        15'
keyword:
- Energy Engineering and Power Technology
- Fuel Technology
- Nuclear Energy and Engineering
- Renewable Energy
- Sustainability and the Environment
language:
- iso: eng
publication: 'Energy Conversion and Management: X'
publication_identifier:
  issn:
  - 2590-1745
publication_status: published
publisher: Elsevier BV
status: public
title: Experimental investigation of organic Rankine cycle performance using alkanes
  or hexamethyldisiloxane as a working fluid
type: journal_article
user_id: '59261'
volume: 15
year: '2022'
...
---
_id: '45017'
article_number: '100244'
author:
- first_name: Wameedh Khider Abbas
  full_name: Abbas, Wameedh Khider Abbas
  last_name: Abbas
- first_name: Elmar
  full_name: Baumhögger, Elmar
  last_name: Baumhögger
- first_name: Jadran
  full_name: Vrabec, Jadran
  last_name: Vrabec
citation:
  ama: 'Abbas WKA, Baumhögger E, Vrabec J. Experimental investigation of organic Rankine
    cycle performance using alkanes or hexamethyldisiloxane as a working fluid. <i>Energy
    Conversion and Management: X</i>. 2022;15. doi:<a href="https://doi.org/10.1016/j.ecmx.2022.100244">10.1016/j.ecmx.2022.100244</a>'
  apa: 'Abbas, W. K. A., Baumhögger, E., &#38; Vrabec, J. (2022). Experimental investigation
    of organic Rankine cycle performance using alkanes or hexamethyldisiloxane as
    a working fluid. <i>Energy Conversion and Management: X</i>, <i>15</i>, Article
    100244. <a href="https://doi.org/10.1016/j.ecmx.2022.100244">https://doi.org/10.1016/j.ecmx.2022.100244</a>'
  bibtex: '@article{Abbas_Baumhögger_Vrabec_2022, title={Experimental investigation
    of organic Rankine cycle performance using alkanes or hexamethyldisiloxane as
    a working fluid}, volume={15}, DOI={<a href="https://doi.org/10.1016/j.ecmx.2022.100244">10.1016/j.ecmx.2022.100244</a>},
    number={100244}, journal={Energy Conversion and Management: X}, publisher={Elsevier
    BV}, author={Abbas, Wameedh Khider Abbas and Baumhögger, Elmar and Vrabec, Jadran},
    year={2022} }'
  chicago: 'Abbas, Wameedh Khider Abbas, Elmar Baumhögger, and Jadran Vrabec. “Experimental
    Investigation of Organic Rankine Cycle Performance Using Alkanes or Hexamethyldisiloxane
    as a Working Fluid.” <i>Energy Conversion and Management: X</i> 15 (2022). <a
    href="https://doi.org/10.1016/j.ecmx.2022.100244">https://doi.org/10.1016/j.ecmx.2022.100244</a>.'
  ieee: 'W. K. A. Abbas, E. Baumhögger, and J. Vrabec, “Experimental investigation
    of organic Rankine cycle performance using alkanes or hexamethyldisiloxane as
    a working fluid,” <i>Energy Conversion and Management: X</i>, vol. 15, Art. no.
    100244, 2022, doi: <a href="https://doi.org/10.1016/j.ecmx.2022.100244">10.1016/j.ecmx.2022.100244</a>.'
  mla: 'Abbas, Wameedh Khider Abbas, et al. “Experimental Investigation of Organic
    Rankine Cycle Performance Using Alkanes or Hexamethyldisiloxane as a Working Fluid.”
    <i>Energy Conversion and Management: X</i>, vol. 15, 100244, Elsevier BV, 2022,
    doi:<a href="https://doi.org/10.1016/j.ecmx.2022.100244">10.1016/j.ecmx.2022.100244</a>.'
  short: 'W.K.A. Abbas, E. Baumhögger, J. Vrabec, Energy Conversion and Management:
    X 15 (2022).'
date_created: 2023-05-17T06:53:19Z
date_updated: 2023-07-12T07:57:49Z
doi: 10.1016/j.ecmx.2022.100244
intvolume: '        15'
keyword:
- Energy Engineering and Power Technology
- Fuel Technology
- Nuclear Energy and Engineering
- Renewable Energy
- Sustainability and the Environment
language:
- iso: eng
publication: 'Energy Conversion and Management: X'
publication_identifier:
  issn:
  - 2590-1745
publication_status: published
publisher: Elsevier BV
status: public
title: Experimental investigation of organic Rankine cycle performance using alkanes
  or hexamethyldisiloxane as a working fluid
type: journal_article
user_id: '59261'
volume: 15
year: '2022'
...
