---
_id: '37714'
author:
- first_name: Marsel
  full_name: Karmo, Marsel
  last_name: Karmo
- first_name: Isaac Azahel
  full_name: Ruiz Alvarado, Isaac Azahel
  id: '79462'
  last_name: Ruiz Alvarado
  orcid: 0000-0002-4710-1170
- first_name: Wolf Gero
  full_name: Schmidt, Wolf Gero
  id: '468'
  last_name: Schmidt
  orcid: 0000-0002-2717-5076
- first_name: Erich
  full_name: Runge, Erich
  last_name: Runge
citation:
  ama: Karmo M, Ruiz Alvarado IA, Schmidt WG, Runge E. Reconstructions of the As-Terminated
    GaAs(001) Surface Exposed to Atomic Hydrogen. <i>ACS Omega</i>. 2022;7(6):5064-5068.
    doi:<a href="https://doi.org/10.1021/acsomega.1c06019">10.1021/acsomega.1c06019</a>
  apa: Karmo, M., Ruiz Alvarado, I. A., Schmidt, W. G., &#38; Runge, E. (2022). Reconstructions
    of the As-Terminated GaAs(001) Surface Exposed to Atomic Hydrogen. <i>ACS Omega</i>,
    <i>7</i>(6), 5064–5068. <a href="https://doi.org/10.1021/acsomega.1c06019">https://doi.org/10.1021/acsomega.1c06019</a>
  bibtex: '@article{Karmo_Ruiz Alvarado_Schmidt_Runge_2022, title={Reconstructions
    of the As-Terminated GaAs(001) Surface Exposed to Atomic Hydrogen}, volume={7},
    DOI={<a href="https://doi.org/10.1021/acsomega.1c06019">10.1021/acsomega.1c06019</a>},
    number={6}, journal={ACS Omega}, publisher={American Chemical Society (ACS)},
    author={Karmo, Marsel and Ruiz Alvarado, Isaac Azahel and Schmidt, Wolf Gero and
    Runge, Erich}, year={2022}, pages={5064–5068} }'
  chicago: 'Karmo, Marsel, Isaac Azahel Ruiz Alvarado, Wolf Gero Schmidt, and Erich
    Runge. “Reconstructions of the As-Terminated GaAs(001) Surface Exposed to Atomic
    Hydrogen.” <i>ACS Omega</i> 7, no. 6 (2022): 5064–68. <a href="https://doi.org/10.1021/acsomega.1c06019">https://doi.org/10.1021/acsomega.1c06019</a>.'
  ieee: 'M. Karmo, I. A. Ruiz Alvarado, W. G. Schmidt, and E. Runge, “Reconstructions
    of the As-Terminated GaAs(001) Surface Exposed to Atomic Hydrogen,” <i>ACS Omega</i>,
    vol. 7, no. 6, pp. 5064–5068, 2022, doi: <a href="https://doi.org/10.1021/acsomega.1c06019">10.1021/acsomega.1c06019</a>.'
  mla: Karmo, Marsel, et al. “Reconstructions of the As-Terminated GaAs(001) Surface
    Exposed to Atomic Hydrogen.” <i>ACS Omega</i>, vol. 7, no. 6, American Chemical
    Society (ACS), 2022, pp. 5064–68, doi:<a href="https://doi.org/10.1021/acsomega.1c06019">10.1021/acsomega.1c06019</a>.
  short: M. Karmo, I.A. Ruiz Alvarado, W.G. Schmidt, E. Runge, ACS Omega 7 (2022)
    5064–5068.
date_created: 2023-01-20T11:25:13Z
date_updated: 2023-04-20T14:31:21Z
department:
- _id: '15'
- _id: '170'
- _id: '295'
- _id: '230'
- _id: '35'
doi: 10.1021/acsomega.1c06019
intvolume: '         7'
issue: '6'
keyword:
- General Chemical Engineering
- General Chemistry
language:
- iso: eng
page: 5064-5068
publication: ACS Omega
publication_identifier:
  issn:
  - 2470-1343
  - 2470-1343
publication_status: published
publisher: American Chemical Society (ACS)
status: public
title: Reconstructions of the As-Terminated GaAs(001) Surface Exposed to Atomic Hydrogen
type: journal_article
user_id: '16199'
volume: 7
year: '2022'
...
---
_id: '34884'
article_number: '263601'
author:
- first_name: Nidhin
  full_name: Prasannan, Nidhin
  id: '71403'
  last_name: Prasannan
- first_name: Jan
  full_name: Sperling, Jan
  id: '75127'
  last_name: Sperling
  orcid: 0000-0002-5844-3205
- first_name: Benjamin
  full_name: Brecht, Benjamin
  id: '27150'
  last_name: Brecht
  orcid: '0000-0003-4140-0556 '
- first_name: Christine
  full_name: Silberhorn, Christine
  id: '26263'
  last_name: Silberhorn
citation:
  ama: Prasannan N, Sperling J, Brecht B, Silberhorn C. Direct Measurement of Higher-Order
    Nonlinear Polarization Squeezing. <i>Physical Review Letters</i>. 2022;129(26).
    doi:<a href="https://doi.org/10.1103/physrevlett.129.263601">10.1103/physrevlett.129.263601</a>
  apa: Prasannan, N., Sperling, J., Brecht, B., &#38; Silberhorn, C. (2022). Direct
    Measurement of Higher-Order Nonlinear Polarization Squeezing. <i>Physical Review
    Letters</i>, <i>129</i>(26), Article 263601. <a href="https://doi.org/10.1103/physrevlett.129.263601">https://doi.org/10.1103/physrevlett.129.263601</a>
  bibtex: '@article{Prasannan_Sperling_Brecht_Silberhorn_2022, title={Direct Measurement
    of Higher-Order Nonlinear Polarization Squeezing}, volume={129}, DOI={<a href="https://doi.org/10.1103/physrevlett.129.263601">10.1103/physrevlett.129.263601</a>},
    number={26263601}, journal={Physical Review Letters}, publisher={American Physical
    Society (APS)}, author={Prasannan, Nidhin and Sperling, Jan and Brecht, Benjamin
    and Silberhorn, Christine}, year={2022} }'
  chicago: Prasannan, Nidhin, Jan Sperling, Benjamin Brecht, and Christine Silberhorn.
    “Direct Measurement of Higher-Order Nonlinear Polarization Squeezing.” <i>Physical
    Review Letters</i> 129, no. 26 (2022). <a href="https://doi.org/10.1103/physrevlett.129.263601">https://doi.org/10.1103/physrevlett.129.263601</a>.
  ieee: 'N. Prasannan, J. Sperling, B. Brecht, and C. Silberhorn, “Direct Measurement
    of Higher-Order Nonlinear Polarization Squeezing,” <i>Physical Review Letters</i>,
    vol. 129, no. 26, Art. no. 263601, 2022, doi: <a href="https://doi.org/10.1103/physrevlett.129.263601">10.1103/physrevlett.129.263601</a>.'
  mla: Prasannan, Nidhin, et al. “Direct Measurement of Higher-Order Nonlinear Polarization
    Squeezing.” <i>Physical Review Letters</i>, vol. 129, no. 26, 263601, American
    Physical Society (APS), 2022, doi:<a href="https://doi.org/10.1103/physrevlett.129.263601">10.1103/physrevlett.129.263601</a>.
  short: N. Prasannan, J. Sperling, B. Brecht, C. Silberhorn, Physical Review Letters
    129 (2022).
date_created: 2022-12-23T07:57:24Z
date_updated: 2023-04-20T15:15:18Z
department:
- _id: '623'
- _id: '15'
- _id: '170'
- _id: '706'
- _id: '288'
- _id: '230'
- _id: '35'
doi: 10.1103/physrevlett.129.263601
intvolume: '       129'
issue: '26'
keyword:
- General Physics and Astronomy
language:
- iso: eng
publication: Physical Review Letters
publication_identifier:
  issn:
  - 0031-9007
  - 1079-7114
publication_status: published
publisher: American Physical Society (APS)
status: public
title: Direct Measurement of Higher-Order Nonlinear Polarization Squeezing
type: journal_article
user_id: '16199'
volume: 129
year: '2022'
...
---
_id: '40423'
abstract:
- lang: eng
  text: <jats:p>Lewis-acid doping of organic semiconductors (OSCs) opens up new ways
    of p-type doping and has recently become of significant interest.</jats:p>
author:
- first_name: Fabian
  full_name: Bauch, Fabian
  last_name: Bauch
- first_name: Chuan-Ding
  full_name: Dong, Chuan-Ding
  id: '67188'
  last_name: Dong
- first_name: Stefan
  full_name: Schumacher, Stefan
  id: '27271'
  last_name: Schumacher
  orcid: 0000-0003-4042-4951
citation:
  ama: Bauch F, Dong C-D, Schumacher S. Protonation-induced charge transfer and polaron
    formation in organic semiconductors doped by Lewis acids. <i>RSC Advances</i>.
    2022;12(22):13999-14006. doi:<a href="https://doi.org/10.1039/d2ra02032g">10.1039/d2ra02032g</a>
  apa: Bauch, F., Dong, C.-D., &#38; Schumacher, S. (2022). Protonation-induced charge
    transfer and polaron formation in organic semiconductors doped by Lewis acids.
    <i>RSC Advances</i>, <i>12</i>(22), 13999–14006. <a href="https://doi.org/10.1039/d2ra02032g">https://doi.org/10.1039/d2ra02032g</a>
  bibtex: '@article{Bauch_Dong_Schumacher_2022, title={Protonation-induced charge
    transfer and polaron formation in organic semiconductors doped by Lewis acids},
    volume={12}, DOI={<a href="https://doi.org/10.1039/d2ra02032g">10.1039/d2ra02032g</a>},
    number={22}, journal={RSC Advances}, publisher={Royal Society of Chemistry (RSC)},
    author={Bauch, Fabian and Dong, Chuan-Ding and Schumacher, Stefan}, year={2022},
    pages={13999–14006} }'
  chicago: 'Bauch, Fabian, Chuan-Ding Dong, and Stefan Schumacher. “Protonation-Induced
    Charge Transfer and Polaron Formation in Organic Semiconductors Doped by Lewis
    Acids.” <i>RSC Advances</i> 12, no. 22 (2022): 13999–6. <a href="https://doi.org/10.1039/d2ra02032g">https://doi.org/10.1039/d2ra02032g</a>.'
  ieee: 'F. Bauch, C.-D. Dong, and S. Schumacher, “Protonation-induced charge transfer
    and polaron formation in organic semiconductors doped by Lewis acids,” <i>RSC
    Advances</i>, vol. 12, no. 22, pp. 13999–14006, 2022, doi: <a href="https://doi.org/10.1039/d2ra02032g">10.1039/d2ra02032g</a>.'
  mla: Bauch, Fabian, et al. “Protonation-Induced Charge Transfer and Polaron Formation
    in Organic Semiconductors Doped by Lewis Acids.” <i>RSC Advances</i>, vol. 12,
    no. 22, Royal Society of Chemistry (RSC), 2022, pp. 13999–4006, doi:<a href="https://doi.org/10.1039/d2ra02032g">10.1039/d2ra02032g</a>.
  short: F. Bauch, C.-D. Dong, S. Schumacher, RSC Advances 12 (2022) 13999–14006.
date_created: 2023-01-26T15:27:12Z
date_updated: 2023-04-20T15:21:09Z
department:
- _id: '15'
- _id: '170'
- _id: '297'
- _id: '230'
- _id: '35'
doi: 10.1039/d2ra02032g
intvolume: '        12'
issue: '22'
keyword:
- General Chemical Engineering
- General Chemistry
language:
- iso: eng
page: 13999-14006
project:
- _id: '52'
  name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing'
publication: RSC Advances
publication_identifier:
  issn:
  - 2046-2069
publication_status: published
publisher: Royal Society of Chemistry (RSC)
status: public
title: Protonation-induced charge transfer and polaron formation in organic semiconductors
  doped by Lewis acids
type: journal_article
user_id: '16199'
volume: 12
year: '2022'
...
---
_id: '40425'
author:
- first_name: Thomas
  full_name: Bathe, Thomas
  last_name: Bathe
- first_name: Chuan-Ding
  full_name: Dong, Chuan-Ding
  id: '67188'
  last_name: Dong
- first_name: Stefan
  full_name: Schumacher, Stefan
  id: '27271'
  last_name: Schumacher
  orcid: 0000-0003-4042-4951
citation:
  ama: Bathe T, Dong C-D, Schumacher S. Microscopic Study of Molecular Double Doping.
    <i>The Journal of Physical Chemistry A</i>. 2022;126(13):2075-2081. doi:<a href="https://doi.org/10.1021/acs.jpca.1c09179">10.1021/acs.jpca.1c09179</a>
  apa: Bathe, T., Dong, C.-D., &#38; Schumacher, S. (2022). Microscopic Study of Molecular
    Double Doping. <i>The Journal of Physical Chemistry A</i>, <i>126</i>(13), 2075–2081.
    <a href="https://doi.org/10.1021/acs.jpca.1c09179">https://doi.org/10.1021/acs.jpca.1c09179</a>
  bibtex: '@article{Bathe_Dong_Schumacher_2022, title={Microscopic Study of Molecular
    Double Doping}, volume={126}, DOI={<a href="https://doi.org/10.1021/acs.jpca.1c09179">10.1021/acs.jpca.1c09179</a>},
    number={13}, journal={The Journal of Physical Chemistry A}, publisher={American
    Chemical Society (ACS)}, author={Bathe, Thomas and Dong, Chuan-Ding and Schumacher,
    Stefan}, year={2022}, pages={2075–2081} }'
  chicago: 'Bathe, Thomas, Chuan-Ding Dong, and Stefan Schumacher. “Microscopic Study
    of Molecular Double Doping.” <i>The Journal of Physical Chemistry A</i> 126, no.
    13 (2022): 2075–81. <a href="https://doi.org/10.1021/acs.jpca.1c09179">https://doi.org/10.1021/acs.jpca.1c09179</a>.'
  ieee: 'T. Bathe, C.-D. Dong, and S. Schumacher, “Microscopic Study of Molecular
    Double Doping,” <i>The Journal of Physical Chemistry A</i>, vol. 126, no. 13,
    pp. 2075–2081, 2022, doi: <a href="https://doi.org/10.1021/acs.jpca.1c09179">10.1021/acs.jpca.1c09179</a>.'
  mla: Bathe, Thomas, et al. “Microscopic Study of Molecular Double Doping.” <i>The
    Journal of Physical Chemistry A</i>, vol. 126, no. 13, American Chemical Society
    (ACS), 2022, pp. 2075–81, doi:<a href="https://doi.org/10.1021/acs.jpca.1c09179">10.1021/acs.jpca.1c09179</a>.
  short: T. Bathe, C.-D. Dong, S. Schumacher, The Journal of Physical Chemistry A
    126 (2022) 2075–2081.
date_created: 2023-01-26T15:31:50Z
date_updated: 2023-04-20T15:21:26Z
department:
- _id: '15'
- _id: '170'
- _id: '297'
- _id: '230'
- _id: '35'
doi: 10.1021/acs.jpca.1c09179
intvolume: '       126'
issue: '13'
keyword:
- Physical and Theoretical Chemistry
language:
- iso: eng
page: 2075-2081
project:
- _id: '52'
  name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing'
publication: The Journal of Physical Chemistry A
publication_identifier:
  issn:
  - 1089-5639
  - 1520-5215
publication_status: published
publisher: American Chemical Society (ACS)
status: public
title: Microscopic Study of Molecular Double Doping
type: journal_article
user_id: '16199'
volume: 126
year: '2022'
...
---
_id: '33965'
author:
- first_name: Adriana
  full_name: Bocchini, Adriana
  id: '58349'
  last_name: Bocchini
  orcid: 0000-0002-2134-3075
- first_name: Uwe
  full_name: Gerstmann, Uwe
  id: '171'
  last_name: Gerstmann
  orcid: 0000-0002-4476-223X
- first_name: Tim
  full_name: Bartley, Tim
  id: '49683'
  last_name: Bartley
- first_name: Hans-Georg
  full_name: Steinrück, Hans-Georg
  id: '84268'
  last_name: Steinrück
  orcid: 0000-0001-6373-0877
- first_name: Gerald
  full_name: Henkel, Gerald
  last_name: Henkel
- first_name: Wolf Gero
  full_name: Schmidt, Wolf Gero
  id: '468'
  last_name: Schmidt
  orcid: 0000-0002-2717-5076
citation:
  ama: Bocchini A, Gerstmann U, Bartley T, Steinrück H-G, Henkel G, Schmidt WG. Electrochemical
    performance of KTiOAsO_4 (KTA) in potassium-ion batteries from density-functional
    theory. <i>Phys Rev Materials</i>. 2022;6:105401. doi:<a href="https://doi.org/10.1103/PhysRevMaterials.6.105401">10.1103/PhysRevMaterials.6.105401</a>
  apa: Bocchini, A., Gerstmann, U., Bartley, T., Steinrück, H.-G., Henkel, G., &#38;
    Schmidt, W. G. (2022). Electrochemical performance of KTiOAsO_4 (KTA) in potassium-ion
    batteries from density-functional theory. <i>Phys. Rev. Materials</i>, <i>6</i>,
    105401. <a href="https://doi.org/10.1103/PhysRevMaterials.6.105401">https://doi.org/10.1103/PhysRevMaterials.6.105401</a>
  bibtex: '@article{Bocchini_Gerstmann_Bartley_Steinrück_Henkel_Schmidt_2022, title={Electrochemical
    performance of KTiOAsO_4 (KTA) in potassium-ion batteries from density-functional
    theory}, volume={6}, DOI={<a href="https://doi.org/10.1103/PhysRevMaterials.6.105401">10.1103/PhysRevMaterials.6.105401</a>},
    journal={Phys. Rev. Materials}, publisher={American Physical Society}, author={Bocchini,
    Adriana and Gerstmann, Uwe and Bartley, Tim and Steinrück, Hans-Georg and Henkel,
    Gerald and Schmidt, Wolf Gero}, year={2022}, pages={105401} }'
  chicago: 'Bocchini, Adriana, Uwe Gerstmann, Tim Bartley, Hans-Georg Steinrück, Gerald
    Henkel, and Wolf Gero Schmidt. “Electrochemical Performance of KTiOAsO_4 (KTA)
    in Potassium-Ion Batteries from Density-Functional Theory.” <i>Phys. Rev. Materials</i>
    6 (2022): 105401. <a href="https://doi.org/10.1103/PhysRevMaterials.6.105401">https://doi.org/10.1103/PhysRevMaterials.6.105401</a>.'
  ieee: 'A. Bocchini, U. Gerstmann, T. Bartley, H.-G. Steinrück, G. Henkel, and W.
    G. Schmidt, “Electrochemical performance of KTiOAsO_4 (KTA) in potassium-ion batteries
    from density-functional theory,” <i>Phys. Rev. Materials</i>, vol. 6, p. 105401,
    2022, doi: <a href="https://doi.org/10.1103/PhysRevMaterials.6.105401">10.1103/PhysRevMaterials.6.105401</a>.'
  mla: Bocchini, Adriana, et al. “Electrochemical Performance of KTiOAsO_4 (KTA) in
    Potassium-Ion Batteries from Density-Functional Theory.” <i>Phys. Rev. Materials</i>,
    vol. 6, American Physical Society, 2022, p. 105401, doi:<a href="https://doi.org/10.1103/PhysRevMaterials.6.105401">10.1103/PhysRevMaterials.6.105401</a>.
  short: A. Bocchini, U. Gerstmann, T. Bartley, H.-G. Steinrück, G. Henkel, W.G. Schmidt,
    Phys. Rev. Materials 6 (2022) 105401.
date_created: 2022-10-31T15:00:19Z
date_updated: 2023-04-21T11:30:08Z
ddc:
- '530'
department:
- _id: '15'
- _id: '295'
- _id: '230'
- _id: '2'
- _id: '165'
- _id: '633'
- _id: '429'
- _id: '35'
- _id: '790'
doi: 10.1103/PhysRevMaterials.6.105401
file:
- access_level: closed
  content_type: application/pdf
  creator: adrianab
  date_created: 2022-10-31T15:05:24Z
  date_updated: 2022-10-31T15:05:24Z
  file_id: '33966'
  file_name: PhysRevMaterials.6.105401.pdf
  file_size: 3945388
  relation: main_file
  success: 1
file_date_updated: 2022-10-31T15:05:24Z
has_accepted_license: '1'
intvolume: '         6'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://journals.aps.org/prmaterials/abstract/10.1103/PhysRevMaterials.6.105401
oa: '1'
page: '105401'
project:
- _id: '52'
  name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing'
- _id: '53'
  name: 'TRR 142: TRR 142'
- _id: '55'
  name: 'TRR 142 - B: TRR 142 - Project Area B'
- _id: '54'
  name: 'TRR 142 - A: TRR 142 - Project Area A'
- _id: '166'
  name: 'TRR 142 - A11: TRR 142 - Subproject A11'
- _id: '168'
  name: 'TRR 142 - B07: TRR 142 - Subproject B07'
publication: Phys. Rev. Materials
publication_status: published
publisher: American Physical Society
status: public
title: Electrochemical performance of KTiOAsO_4 (KTA) in potassium-ion batteries from
  density-functional theory
type: journal_article
user_id: '171'
volume: 6
year: '2022'
...
---
_id: '31254'
author:
- first_name: Adriana
  full_name: Bocchini, Adriana
  id: '58349'
  last_name: Bocchini
  orcid: 0000-0002-2134-3075
- first_name: Uwe
  full_name: Gerstmann, Uwe
  id: '171'
  last_name: Gerstmann
  orcid: 0000-0002-4476-223X
- first_name: Wolf Gero
  full_name: Schmidt, Wolf Gero
  id: '468'
  last_name: Schmidt
  orcid: 0000-0002-2717-5076
citation:
  ama: 'Bocchini A, Gerstmann U, Schmidt WG. Oxygen vacancies in KTiOPO_4: Optical
    absorption from hybrid DFT. <i>Phys Rev B</i>. 2022;105:205118. doi:<a href="https://doi.org/10.1103/PhysRevB.105.205118">10.1103/PhysRevB.105.205118</a>'
  apa: 'Bocchini, A., Gerstmann, U., &#38; Schmidt, W. G. (2022). Oxygen vacancies
    in KTiOPO_4: Optical absorption from hybrid DFT. <i>Phys. Rev. B</i>, <i>105</i>,
    205118. <a href="https://doi.org/10.1103/PhysRevB.105.205118">https://doi.org/10.1103/PhysRevB.105.205118</a>'
  bibtex: '@article{Bocchini_Gerstmann_Schmidt_2022, title={Oxygen vacancies in KTiOPO_4:
    Optical absorption from hybrid DFT}, volume={105}, DOI={<a href="https://doi.org/10.1103/PhysRevB.105.205118">10.1103/PhysRevB.105.205118</a>},
    journal={Phys. Rev. B}, publisher={American Physical Society}, author={Bocchini,
    Adriana and Gerstmann, Uwe and Schmidt, Wolf Gero}, year={2022}, pages={205118}
    }'
  chicago: 'Bocchini, Adriana, Uwe Gerstmann, and Wolf Gero Schmidt. “Oxygen Vacancies
    in KTiOPO_4: Optical Absorption from Hybrid DFT.” <i>Phys. Rev. B</i> 105 (2022):
    205118. <a href="https://doi.org/10.1103/PhysRevB.105.205118">https://doi.org/10.1103/PhysRevB.105.205118</a>.'
  ieee: 'A. Bocchini, U. Gerstmann, and W. G. Schmidt, “Oxygen vacancies in KTiOPO_4:
    Optical absorption from hybrid DFT,” <i>Phys. Rev. B</i>, vol. 105, p. 205118,
    2022, doi: <a href="https://doi.org/10.1103/PhysRevB.105.205118">10.1103/PhysRevB.105.205118</a>.'
  mla: 'Bocchini, Adriana, et al. “Oxygen Vacancies in KTiOPO_4: Optical Absorption
    from Hybrid DFT.” <i>Phys. Rev. B</i>, vol. 105, American Physical Society, 2022,
    p. 205118, doi:<a href="https://doi.org/10.1103/PhysRevB.105.205118">10.1103/PhysRevB.105.205118</a>.'
  short: A. Bocchini, U. Gerstmann, W.G. Schmidt, Phys. Rev. B 105 (2022) 205118.
date_created: 2022-05-16T14:41:02Z
date_updated: 2023-04-21T11:29:05Z
department:
- _id: '15'
- _id: '295'
- _id: '170'
- _id: '230'
- _id: '429'
- _id: '35'
- _id: '790'
doi: 10.1103/PhysRevB.105.205118
intvolume: '       105'
language:
- iso: eng
page: '205118'
project:
- _id: '52'
  name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing'
- _id: '53'
  name: 'TRR 142: TRR 142'
- _id: '54'
  name: 'TRR 142 - A: TRR 142 - Project Area A'
- _id: '55'
  name: 'TRR 142 - B: TRR 142 - Project Area B'
- _id: '166'
  name: 'TRR 142 - A11: TRR 142 - Subproject A11'
- _id: '168'
  name: 'TRR 142 - B07: TRR 142 - Subproject B07'
publication: Phys. Rev. B
publisher: American Physical Society
status: public
title: 'Oxygen vacancies in KTiOPO_4: Optical absorption from hybrid DFT'
type: journal_article
user_id: '171'
volume: 105
year: '2022'
...
---
_id: '33856'
abstract:
- lang: eng
  text: <jats:p>Wood–plastic composites (WPC) are enjoying a steady increase in popularity.
    In addition to the extrusion of decking boards, the material is also used increasingly
    in injection molding. Depending on the formulation, geometry and process parameters,
    WPC tends to exhibit irregular filling behavior, similar to the processing of
    thermosets. In this work, the influence of matrix material and wood fiber content
    on the flow, mold filling and segregation behavior of WPC is analyzed. For this
    purpose, investigations were carried out on a flow spiral and a sheet cavity.
    WPC based on thermoplastic polyurethane (TPU) achieves significantly higher flow
    path lengths at a wood mass content of 30% than polypropylene (PP)-based WPC.
    The opposite behavior occurs at higher wood contents due to the different shear
    thinning behavior. Slightly decreased wood contents could be observed at the beginning
    of the flow path and greatly increased wood contents at the end of the flow path,
    compared to the starting material. When using the plate cavity, flow anomalies
    in the form of free jets occur as a function of the wood content, with TPU exhibiting
    the more critical behavior. The flow front is frayed, but in contrast to the flow
    spiral, no significant wood accumulation could be detected due to the shorter
    flow path lengths.</jats:p>
article_number: '321'
author:
- first_name: Elmar
  full_name: Moritzer, Elmar
  id: '20531'
  last_name: Moritzer
- first_name: Felix
  full_name: Flachmann, Felix
  id: '38212'
  last_name: Flachmann
  orcid: 0000-0002-7651-7028
- first_name: Maximilian
  full_name: Richters, Maximilian
  id: '38221'
  last_name: Richters
- first_name: Marcel
  full_name: Neugebauer, Marcel
  last_name: Neugebauer
citation:
  ama: Moritzer E, Flachmann F, Richters M, Neugebauer M. Analysis of the Segregation
    Phenomena of Wood Fiber Reinforced Plastics. <i>Journal of Composites Science</i>.
    2022;6(10). doi:<a href="https://doi.org/10.3390/jcs6100321">10.3390/jcs6100321</a>
  apa: Moritzer, E., Flachmann, F., Richters, M., &#38; Neugebauer, M. (2022). Analysis
    of the Segregation Phenomena of Wood Fiber Reinforced Plastics. <i>Journal of
    Composites Science</i>, <i>6</i>(10), Article 321. <a href="https://doi.org/10.3390/jcs6100321">https://doi.org/10.3390/jcs6100321</a>
  bibtex: '@article{Moritzer_Flachmann_Richters_Neugebauer_2022, title={Analysis of
    the Segregation Phenomena of Wood Fiber Reinforced Plastics}, volume={6}, DOI={<a
    href="https://doi.org/10.3390/jcs6100321">10.3390/jcs6100321</a>}, number={10321},
    journal={Journal of Composites Science}, publisher={MDPI AG}, author={Moritzer,
    Elmar and Flachmann, Felix and Richters, Maximilian and Neugebauer, Marcel}, year={2022}
    }'
  chicago: Moritzer, Elmar, Felix Flachmann, Maximilian Richters, and Marcel Neugebauer.
    “Analysis of the Segregation Phenomena of Wood Fiber Reinforced Plastics.” <i>Journal
    of Composites Science</i> 6, no. 10 (2022). <a href="https://doi.org/10.3390/jcs6100321">https://doi.org/10.3390/jcs6100321</a>.
  ieee: 'E. Moritzer, F. Flachmann, M. Richters, and M. Neugebauer, “Analysis of the
    Segregation Phenomena of Wood Fiber Reinforced Plastics,” <i>Journal of Composites
    Science</i>, vol. 6, no. 10, Art. no. 321, 2022, doi: <a href="https://doi.org/10.3390/jcs6100321">10.3390/jcs6100321</a>.'
  mla: Moritzer, Elmar, et al. “Analysis of the Segregation Phenomena of Wood Fiber
    Reinforced Plastics.” <i>Journal of Composites Science</i>, vol. 6, no. 10, 321,
    MDPI AG, 2022, doi:<a href="https://doi.org/10.3390/jcs6100321">10.3390/jcs6100321</a>.
  short: E. Moritzer, F. Flachmann, M. Richters, M. Neugebauer, Journal of Composites
    Science 6 (2022).
date_created: 2022-10-21T05:57:03Z
date_updated: 2023-04-26T13:40:41Z
department:
- _id: '321'
- _id: '9'
- _id: '367'
- _id: '147'
doi: 10.3390/jcs6100321
intvolume: '         6'
issue: '10'
keyword:
- Engineering (miscellaneous)
- Ceramics and Composites
language:
- iso: eng
main_file_link:
- open_access: '1'
oa: '1'
publication: Journal of Composites Science
publication_identifier:
  issn:
  - 2504-477X
publication_status: published
publisher: MDPI AG
quality_controlled: '1'
status: public
title: Analysis of the Segregation Phenomena of Wood Fiber Reinforced Plastics
type: journal_article
user_id: '38212'
volume: 6
year: '2022'
...
---
_id: '32592'
article_number: '115199'
author:
- first_name: X.
  full_name: Ju, X.
  last_name: Ju
- first_name: Rolf
  full_name: Mahnken, Rolf
  id: '335'
  last_name: Mahnken
- first_name: Y.
  full_name: Xu, Y.
  last_name: Xu
- first_name: L.
  full_name: Liang, L.
  last_name: Liang
citation:
  ama: Ju X, Mahnken R, Xu Y, Liang L. NTFA-enabled goal-oriented adaptive space–time
    finite elements for micro-heterogeneous elastoplasticity problems. <i>Computer
    Methods in Applied Mechanics and Engineering</i>. 2022;398. doi:<a href="https://doi.org/10.1016/j.cma.2022.115199">10.1016/j.cma.2022.115199</a>
  apa: Ju, X., Mahnken, R., Xu, Y., &#38; Liang, L. (2022). NTFA-enabled goal-oriented
    adaptive space–time finite elements for micro-heterogeneous elastoplasticity problems.
    <i>Computer Methods in Applied Mechanics and Engineering</i>, <i>398</i>, Article
    115199. <a href="https://doi.org/10.1016/j.cma.2022.115199">https://doi.org/10.1016/j.cma.2022.115199</a>
  bibtex: '@article{Ju_Mahnken_Xu_Liang_2022, title={NTFA-enabled goal-oriented adaptive
    space–time finite elements for micro-heterogeneous elastoplasticity problems},
    volume={398}, DOI={<a href="https://doi.org/10.1016/j.cma.2022.115199">10.1016/j.cma.2022.115199</a>},
    number={115199}, journal={Computer Methods in Applied Mechanics and Engineering},
    publisher={Elsevier BV}, author={Ju, X. and Mahnken, Rolf and Xu, Y. and Liang,
    L.}, year={2022} }'
  chicago: Ju, X., Rolf Mahnken, Y. Xu, and L. Liang. “NTFA-Enabled Goal-Oriented
    Adaptive Space–Time Finite Elements for Micro-Heterogeneous Elastoplasticity Problems.”
    <i>Computer Methods in Applied Mechanics and Engineering</i> 398 (2022). <a href="https://doi.org/10.1016/j.cma.2022.115199">https://doi.org/10.1016/j.cma.2022.115199</a>.
  ieee: 'X. Ju, R. Mahnken, Y. Xu, and L. Liang, “NTFA-enabled goal-oriented adaptive
    space–time finite elements for micro-heterogeneous elastoplasticity problems,”
    <i>Computer Methods in Applied Mechanics and Engineering</i>, vol. 398, Art. no.
    115199, 2022, doi: <a href="https://doi.org/10.1016/j.cma.2022.115199">10.1016/j.cma.2022.115199</a>.'
  mla: Ju, X., et al. “NTFA-Enabled Goal-Oriented Adaptive Space–Time Finite Elements
    for Micro-Heterogeneous Elastoplasticity Problems.” <i>Computer Methods in Applied
    Mechanics and Engineering</i>, vol. 398, 115199, Elsevier BV, 2022, doi:<a href="https://doi.org/10.1016/j.cma.2022.115199">10.1016/j.cma.2022.115199</a>.
  short: X. Ju, R. Mahnken, Y. Xu, L. Liang, Computer Methods in Applied Mechanics
    and Engineering 398 (2022).
date_created: 2022-08-08T13:09:53Z
date_updated: 2023-04-27T10:04:01Z
department:
- _id: '9'
- _id: '154'
- _id: '321'
doi: 10.1016/j.cma.2022.115199
intvolume: '       398'
keyword:
- Computer Science Applications
- General Physics and Astronomy
- Mechanical Engineering
- Mechanics of Materials
- Computational Mechanics
language:
- iso: eng
publication: Computer Methods in Applied Mechanics and Engineering
publication_identifier:
  issn:
  - 0045-7825
publication_status: published
publisher: Elsevier BV
quality_controlled: '1'
status: public
title: NTFA-enabled goal-oriented adaptive space–time finite elements for micro-heterogeneous
  elastoplasticity problems
type: journal_article
user_id: '335'
volume: 398
year: '2022'
...
---
_id: '34075'
author:
- first_name: Eduard
  full_name: Penner, Eduard
  last_name: Penner
- first_name: Ismail
  full_name: Caylak, Ismail
  id: '75'
  last_name: Caylak
- first_name: Rolf
  full_name: Mahnken, Rolf
  id: '335'
  last_name: Mahnken
citation:
  ama: Penner E, Caylak I, Mahnken R. A polymorphic uncertainty model for the curing
    process of transversely fiber-reinforced plastics. <i>Mathematics and Mechanics
    of Complex Systems</i>. 2022;10(1):21-50. doi:<a href="https://doi.org/10.2140/memocs.2022.10.21">10.2140/memocs.2022.10.21</a>
  apa: Penner, E., Caylak, I., &#38; Mahnken, R. (2022). A polymorphic uncertainty
    model for the curing process of transversely fiber-reinforced plastics. <i>Mathematics
    and Mechanics of Complex Systems</i>, <i>10</i>(1), 21–50. <a href="https://doi.org/10.2140/memocs.2022.10.21">https://doi.org/10.2140/memocs.2022.10.21</a>
  bibtex: '@article{Penner_Caylak_Mahnken_2022, title={A polymorphic uncertainty model
    for the curing process of transversely fiber-reinforced plastics}, volume={10},
    DOI={<a href="https://doi.org/10.2140/memocs.2022.10.21">10.2140/memocs.2022.10.21</a>},
    number={1}, journal={Mathematics and Mechanics of Complex Systems}, publisher={Mathematical
    Sciences Publishers}, author={Penner, Eduard and Caylak, Ismail and Mahnken, Rolf},
    year={2022}, pages={21–50} }'
  chicago: 'Penner, Eduard, Ismail Caylak, and Rolf Mahnken. “A Polymorphic Uncertainty
    Model for the Curing Process of Transversely Fiber-Reinforced Plastics.” <i>Mathematics
    and Mechanics of Complex Systems</i> 10, no. 1 (2022): 21–50. <a href="https://doi.org/10.2140/memocs.2022.10.21">https://doi.org/10.2140/memocs.2022.10.21</a>.'
  ieee: 'E. Penner, I. Caylak, and R. Mahnken, “A polymorphic uncertainty model for
    the curing process of transversely fiber-reinforced plastics,” <i>Mathematics
    and Mechanics of Complex Systems</i>, vol. 10, no. 1, pp. 21–50, 2022, doi: <a
    href="https://doi.org/10.2140/memocs.2022.10.21">10.2140/memocs.2022.10.21</a>.'
  mla: Penner, Eduard, et al. “A Polymorphic Uncertainty Model for the Curing Process
    of Transversely Fiber-Reinforced Plastics.” <i>Mathematics and Mechanics of Complex
    Systems</i>, vol. 10, no. 1, Mathematical Sciences Publishers, 2022, pp. 21–50,
    doi:<a href="https://doi.org/10.2140/memocs.2022.10.21">10.2140/memocs.2022.10.21</a>.
  short: E. Penner, I. Caylak, R. Mahnken, Mathematics and Mechanics of Complex Systems
    10 (2022) 21–50.
date_created: 2022-11-14T12:55:22Z
date_updated: 2023-04-27T10:04:44Z
department:
- _id: '9'
- _id: '154'
- _id: '321'
doi: 10.2140/memocs.2022.10.21
intvolume: '        10'
issue: '1'
keyword:
- Computational Mathematics
- Numerical Analysis
- Civil and Structural Engineering
language:
- iso: eng
page: 21-50
publication: Mathematics and Mechanics of Complex Systems
publication_identifier:
  issn:
  - 2325-3444
  - 2326-7186
publication_status: published
publisher: Mathematical Sciences Publishers
quality_controlled: '1'
status: public
title: A polymorphic uncertainty model for the curing process of transversely fiber-reinforced
  plastics
type: journal_article
user_id: '335'
volume: 10
year: '2022'
...
---
_id: '33801'
article_number: '115553'
author:
- first_name: Rolf
  full_name: Mahnken, Rolf
  id: '335'
  last_name: Mahnken
citation:
  ama: Mahnken R. New low order Runge–Kutta schemes for asymptotically exact global
    error estimation of embedded methods without order reduction. <i>Computer Methods
    in Applied Mechanics and Engineering</i>. 2022;401. doi:<a href="https://doi.org/10.1016/j.cma.2022.115553">10.1016/j.cma.2022.115553</a>
  apa: Mahnken, R. (2022). New low order Runge–Kutta schemes for asymptotically exact
    global error estimation of embedded methods without order reduction. <i>Computer
    Methods in Applied Mechanics and Engineering</i>, <i>401</i>, Article 115553.
    <a href="https://doi.org/10.1016/j.cma.2022.115553">https://doi.org/10.1016/j.cma.2022.115553</a>
  bibtex: '@article{Mahnken_2022, title={New low order Runge–Kutta schemes for asymptotically
    exact global error estimation of embedded methods without order reduction}, volume={401},
    DOI={<a href="https://doi.org/10.1016/j.cma.2022.115553">10.1016/j.cma.2022.115553</a>},
    number={115553}, journal={Computer Methods in Applied Mechanics and Engineering},
    publisher={Elsevier BV}, author={Mahnken, Rolf}, year={2022} }'
  chicago: Mahnken, Rolf. “New Low Order Runge–Kutta Schemes for Asymptotically Exact
    Global Error Estimation of Embedded Methods without Order Reduction.” <i>Computer
    Methods in Applied Mechanics and Engineering</i> 401 (2022). <a href="https://doi.org/10.1016/j.cma.2022.115553">https://doi.org/10.1016/j.cma.2022.115553</a>.
  ieee: 'R. Mahnken, “New low order Runge–Kutta schemes for asymptotically exact global
    error estimation of embedded methods without order reduction,” <i>Computer Methods
    in Applied Mechanics and Engineering</i>, vol. 401, Art. no. 115553, 2022, doi:
    <a href="https://doi.org/10.1016/j.cma.2022.115553">10.1016/j.cma.2022.115553</a>.'
  mla: Mahnken, Rolf. “New Low Order Runge–Kutta Schemes for Asymptotically Exact
    Global Error Estimation of Embedded Methods without Order Reduction.” <i>Computer
    Methods in Applied Mechanics and Engineering</i>, vol. 401, 115553, Elsevier BV,
    2022, doi:<a href="https://doi.org/10.1016/j.cma.2022.115553">10.1016/j.cma.2022.115553</a>.
  short: R. Mahnken, Computer Methods in Applied Mechanics and Engineering 401 (2022).
date_created: 2022-10-17T13:42:12Z
date_updated: 2023-04-27T10:05:16Z
department:
- _id: '9'
- _id: '154'
- _id: '321'
doi: 10.1016/j.cma.2022.115553
intvolume: '       401'
keyword:
- Computer Science Applications
- General Physics and Astronomy
- Mechanical Engineering
- Mechanics of Materials
- Computational Mechanics
language:
- iso: eng
publication: Computer Methods in Applied Mechanics and Engineering
publication_identifier:
  issn:
  - 0045-7825
publication_status: published
publisher: Elsevier BV
quality_controlled: '1'
status: public
title: New low order Runge–Kutta schemes for asymptotically exact global error estimation
  of embedded methods without order reduction
type: journal_article
user_id: '335'
volume: 401
year: '2022'
...
---
_id: '36339'
abstract:
- lang: eng
  text: Al-Li-based alloys are an attractive material for aircraft and aerospace applications.
    Preparation of these alloys by twin-roll casting (TRC), which combines rapid metal
    solidification and subsequent plastic reduction in a single processing step, could
    improve the properties of the alloys compared to materials prepared by conventional
    direct-chill casting. A commonly used approach for identifying primary phases
    is a chemical analysis by energy dispersive spectroscopy (EDS). More accurate
    results can be achieved by combining the method with diffraction analysis. This
    process can be considerably simplified in microscopes equipped with automated
    crystal orientation and phase mapping (ACOM-TEM). Al-Cu-Li-Mg-Zr alloy was prepared
    by twin-roll casting. A combination of TEM and STEM images with chemical analysis
    by EDS and ACOM-TEM was used to obtain complex information about phases of boundary
    primary particles. The efficiency of the individual methods for the phase identification
    in TRC Al-Li-based alloys is discussed.
author:
- first_name: Lucia
  full_name: BAJTOŠOVÁ, Lucia
  last_name: BAJTOŠOVÁ
- first_name: Olexandr
  full_name: Grydin, Olexandr
  id: '43822'
  last_name: Grydin
- first_name: Mykhailo
  full_name: STOLBCHENKO, Mykhailo
  last_name: STOLBCHENKO
- first_name: Mirko
  full_name: Schaper, Mirko
  id: '43720'
  last_name: Schaper
- first_name: Barbora
  full_name: KŘIVSKÁ, Barbora
  last_name: KŘIVSKÁ
- first_name: Rostislav
  full_name: KRÁLÍK, Rostislav
  last_name: KRÁLÍK
- first_name: Michaela
  full_name: ŠLAPÁKOVÁ, Michaela
  last_name: ŠLAPÁKOVÁ
- first_name: Miroslav
  full_name: CIESLAR, Miroslav
  last_name: CIESLAR
citation:
  ama: 'BAJTOŠOVÁ L, Grydin O, STOLBCHENKO M, et al. Phase identification in twin-roll
    cast Al-Li alloys. In: <i>METAL 2022 Conference Proeedings</i>. TANGER Ltd.; 2022.
    doi:<a href="https://doi.org/10.37904/metal.2022.4437">10.37904/metal.2022.4437</a>'
  apa: BAJTOŠOVÁ, L., Grydin, O., STOLBCHENKO, M., Schaper, M., KŘIVSKÁ, B., KRÁLÍK,
    R., ŠLAPÁKOVÁ, M., &#38; CIESLAR, M. (2022). Phase identification in twin-roll
    cast Al-Li alloys. <i>METAL 2022 Conference Proeedings</i>. Metal 2022, Brno.
    <a href="https://doi.org/10.37904/metal.2022.4437">https://doi.org/10.37904/metal.2022.4437</a>
  bibtex: '@inproceedings{BAJTOŠOVÁ_Grydin_STOLBCHENKO_Schaper_KŘIVSKÁ_KRÁLÍK_ŠLAPÁKOVÁ_CIESLAR_2022,
    title={Phase identification in twin-roll cast Al-Li alloys}, DOI={<a href="https://doi.org/10.37904/metal.2022.4437">10.37904/metal.2022.4437</a>},
    booktitle={METAL 2022 Conference Proeedings}, publisher={TANGER Ltd.}, author={BAJTOŠOVÁ,
    Lucia and Grydin, Olexandr and STOLBCHENKO, Mykhailo and Schaper, Mirko and KŘIVSKÁ,
    Barbora and KRÁLÍK, Rostislav and ŠLAPÁKOVÁ, Michaela and CIESLAR, Miroslav},
    year={2022} }'
  chicago: BAJTOŠOVÁ, Lucia, Olexandr Grydin, Mykhailo STOLBCHENKO, Mirko Schaper,
    Barbora KŘIVSKÁ, Rostislav KRÁLÍK, Michaela ŠLAPÁKOVÁ, and Miroslav CIESLAR. “Phase
    Identification in Twin-Roll Cast Al-Li Alloys.” In <i>METAL 2022 Conference Proeedings</i>.
    TANGER Ltd., 2022. <a href="https://doi.org/10.37904/metal.2022.4437">https://doi.org/10.37904/metal.2022.4437</a>.
  ieee: 'L. BAJTOŠOVÁ <i>et al.</i>, “Phase identification in twin-roll cast Al-Li
    alloys,” presented at the Metal 2022, Brno, 2022, doi: <a href="https://doi.org/10.37904/metal.2022.4437">10.37904/metal.2022.4437</a>.'
  mla: BAJTOŠOVÁ, Lucia, et al. “Phase Identification in Twin-Roll Cast Al-Li Alloys.”
    <i>METAL 2022 Conference Proeedings</i>, TANGER Ltd., 2022, doi:<a href="https://doi.org/10.37904/metal.2022.4437">10.37904/metal.2022.4437</a>.
  short: 'L. BAJTOŠOVÁ, O. Grydin, M. STOLBCHENKO, M. Schaper, B. KŘIVSKÁ, R. KRÁLÍK,
    M. ŠLAPÁKOVÁ, M. CIESLAR, in: METAL 2022 Conference Proeedings, TANGER Ltd., 2022.'
conference:
  end_date: 2022-05-19
  location: Brno
  name: Metal 2022
  start_date: 2022-05-18
date_created: 2023-01-12T09:42:02Z
date_updated: 2023-04-27T16:35:42Z
department:
- _id: '158'
- _id: '321'
doi: 10.37904/metal.2022.4437
keyword:
- Al-Cu-Li-M-Zr-Fe alloy
- twin-roll casting
- phase identification
- ACOM-TEM
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://www.confer.cz/metal/2022/4437-phase-identification-in-twin-roll-cast-al-li-alloys
oa: '1'
publication: METAL 2022 Conference Proeedings
publication_identifier:
  issn:
  - 2694-9296
publication_status: published
publisher: TANGER Ltd.
quality_controlled: '1'
status: public
title: Phase identification in twin-roll cast Al-Li alloys
type: conference
user_id: '43720'
year: '2022'
...
---
_id: '34097'
author:
- first_name: Dietrich
  full_name: Voswinkel, Dietrich
  id: '52634'
  last_name: Voswinkel
- first_name: Jan Andre
  full_name: Striewe, Jan Andre
  id: '29413'
  last_name: Striewe
- first_name: Olexandr
  full_name: Grydin, Olexandr
  id: '43822'
  last_name: Grydin
- first_name: Dennis
  full_name: Meinderink, Dennis
  id: '32378'
  last_name: Meinderink
  orcid: 0000-0002-2755-6514
- first_name: Guido
  full_name: Grundmeier, Guido
  id: '194'
  last_name: Grundmeier
- first_name: Mirko
  full_name: Schaper, Mirko
  id: '43720'
  last_name: Schaper
- first_name: Thomas
  full_name: Tröster, Thomas
  id: '553'
  last_name: Tröster
citation:
  ama: Voswinkel D, Striewe JA, Grydin O, et al. Co-bonding of carbon fibre-reinforced
    epoxy and galvanised steel with laser structured interface for automotive applications.
    <i>Advanced Composite Materials</i>. Published online 2022:1-16. doi:<a href="https://doi.org/10.1080/09243046.2022.2143746">10.1080/09243046.2022.2143746</a>
  apa: Voswinkel, D., Striewe, J. A., Grydin, O., Meinderink, D., Grundmeier, G.,
    Schaper, M., &#38; Tröster, T. (2022). Co-bonding of carbon fibre-reinforced epoxy
    and galvanised steel with laser structured interface for automotive applications.
    <i>Advanced Composite Materials</i>, 1–16. <a href="https://doi.org/10.1080/09243046.2022.2143746">https://doi.org/10.1080/09243046.2022.2143746</a>
  bibtex: '@article{Voswinkel_Striewe_Grydin_Meinderink_Grundmeier_Schaper_Tröster_2022,
    title={Co-bonding of carbon fibre-reinforced epoxy and galvanised steel with laser
    structured interface for automotive applications}, DOI={<a href="https://doi.org/10.1080/09243046.2022.2143746">10.1080/09243046.2022.2143746</a>},
    journal={Advanced Composite Materials}, publisher={Informa UK Limited}, author={Voswinkel,
    Dietrich and Striewe, Jan Andre and Grydin, Olexandr and Meinderink, Dennis and
    Grundmeier, Guido and Schaper, Mirko and Tröster, Thomas}, year={2022}, pages={1–16}
    }'
  chicago: Voswinkel, Dietrich, Jan Andre Striewe, Olexandr Grydin, Dennis Meinderink,
    Guido Grundmeier, Mirko Schaper, and Thomas Tröster. “Co-Bonding of Carbon Fibre-Reinforced
    Epoxy and Galvanised Steel with Laser Structured Interface for Automotive Applications.”
    <i>Advanced Composite Materials</i>, 2022, 1–16. <a href="https://doi.org/10.1080/09243046.2022.2143746">https://doi.org/10.1080/09243046.2022.2143746</a>.
  ieee: 'D. Voswinkel <i>et al.</i>, “Co-bonding of carbon fibre-reinforced epoxy
    and galvanised steel with laser structured interface for automotive applications,”
    <i>Advanced Composite Materials</i>, pp. 1–16, 2022, doi: <a href="https://doi.org/10.1080/09243046.2022.2143746">10.1080/09243046.2022.2143746</a>.'
  mla: Voswinkel, Dietrich, et al. “Co-Bonding of Carbon Fibre-Reinforced Epoxy and
    Galvanised Steel with Laser Structured Interface for Automotive Applications.”
    <i>Advanced Composite Materials</i>, Informa UK Limited, 2022, pp. 1–16, doi:<a
    href="https://doi.org/10.1080/09243046.2022.2143746">10.1080/09243046.2022.2143746</a>.
  short: D. Voswinkel, J.A. Striewe, O. Grydin, D. Meinderink, G. Grundmeier, M. Schaper,
    T. Tröster, Advanced Composite Materials (2022) 1–16.
date_created: 2022-11-17T08:05:26Z
date_updated: 2023-04-27T16:36:14Z
department:
- _id: '9'
- _id: '149'
- _id: '321'
- _id: '158'
doi: 10.1080/09243046.2022.2143746
keyword:
- Mechanical Engineering
- Mechanics of Materials
- Ceramics and Composites
language:
- iso: eng
page: 1-16
publication: Advanced Composite Materials
publication_identifier:
  issn:
  - 0924-3046
  - 1568-5519
publication_status: published
publisher: Informa UK Limited
quality_controlled: '1'
status: public
title: Co-bonding of carbon fibre-reinforced epoxy and galvanised steel with laser
  structured interface for automotive applications
type: journal_article
user_id: '43720'
year: '2022'
...
---
_id: '36327'
abstract:
- lang: eng
  text: "<jats:title>Abstract</jats:title><jats:p>With an innovative optical characterization
    method, using high-temperature digital image correlation in combination with thermal
    imaging, the local change in strain and change in temperature could be determined
    during thermo-mechanical treatment of flat steel specimens. With data obtained
    by this optical method, the transformation kinetics for every area of interest
    along the whole measuring length of a flat specimen could be analyzed by the generation
    of dilatation curves. The benefit of this innovative optical characterization
    method compared to a dilatometer test is that the experimental effort for the
    design of a tailored component could be strongly reduced to the investigation
    of only a few tailored thermo-mechanical processed specimens. Due to the implementation
    of a strain and/or temperature gradient within the flat specimen, less metallographic
    samples are prepared for hardness analysis and analysis of the microstructural
    composition by scanning electron microscopy to investigate the influence of different
    process parameters. Compared to performed dilatometer tests in this study, the
    optical method obtained comparable results for the transformation start and end
    temperatures. For the final design of a part with tailored properties, the optical
    method is suitable for a time-efficient material characterization.</jats:p>\r\n
    \               <jats:p><jats:bold>Graphical Abstract</jats:bold></jats:p>"
author:
- first_name: Alexander
  full_name: Reitz, Alexander
  id: '24803'
  last_name: Reitz
  orcid: 0000-0001-9047-467X
- first_name: Olexandr
  full_name: Grydin, Olexandr
  id: '43822'
  last_name: Grydin
- first_name: Mirko
  full_name: Schaper, Mirko
  id: '43720'
  last_name: Schaper
citation:
  ama: 'Reitz A, Grydin O, Schaper M. Optical Detection of Phase Transformations in
    Steels: An Innovative Method for Time-Efficient Material Characterization During
    Tailored Thermo-mechanical Processing of a Press Hardening Steel. <i>Metallurgical
    and Materials Transactions A</i>. 2022;53(8):3125-3142. doi:<a href="https://doi.org/10.1007/s11661-022-06732-z">10.1007/s11661-022-06732-z</a>'
  apa: 'Reitz, A., Grydin, O., &#38; Schaper, M. (2022). Optical Detection of Phase
    Transformations in Steels: An Innovative Method for Time-Efficient Material Characterization
    During Tailored Thermo-mechanical Processing of a Press Hardening Steel. <i>Metallurgical
    and Materials Transactions A</i>, <i>53</i>(8), 3125–3142. <a href="https://doi.org/10.1007/s11661-022-06732-z">https://doi.org/10.1007/s11661-022-06732-z</a>'
  bibtex: '@article{Reitz_Grydin_Schaper_2022, title={Optical Detection of Phase Transformations
    in Steels: An Innovative Method for Time-Efficient Material Characterization During
    Tailored Thermo-mechanical Processing of a Press Hardening Steel}, volume={53},
    DOI={<a href="https://doi.org/10.1007/s11661-022-06732-z">10.1007/s11661-022-06732-z</a>},
    number={8}, journal={Metallurgical and Materials Transactions A}, publisher={Springer
    Science and Business Media LLC}, author={Reitz, Alexander and Grydin, Olexandr
    and Schaper, Mirko}, year={2022}, pages={3125–3142} }'
  chicago: 'Reitz, Alexander, Olexandr Grydin, and Mirko Schaper. “Optical Detection
    of Phase Transformations in Steels: An Innovative Method for Time-Efficient Material
    Characterization During Tailored Thermo-Mechanical Processing of a Press Hardening
    Steel.” <i>Metallurgical and Materials Transactions A</i> 53, no. 8 (2022): 3125–42.
    <a href="https://doi.org/10.1007/s11661-022-06732-z">https://doi.org/10.1007/s11661-022-06732-z</a>.'
  ieee: 'A. Reitz, O. Grydin, and M. Schaper, “Optical Detection of Phase Transformations
    in Steels: An Innovative Method for Time-Efficient Material Characterization During
    Tailored Thermo-mechanical Processing of a Press Hardening Steel,” <i>Metallurgical
    and Materials Transactions A</i>, vol. 53, no. 8, pp. 3125–3142, 2022, doi: <a
    href="https://doi.org/10.1007/s11661-022-06732-z">10.1007/s11661-022-06732-z</a>.'
  mla: 'Reitz, Alexander, et al. “Optical Detection of Phase Transformations in Steels:
    An Innovative Method for Time-Efficient Material Characterization During Tailored
    Thermo-Mechanical Processing of a Press Hardening Steel.” <i>Metallurgical and
    Materials Transactions A</i>, vol. 53, no. 8, Springer Science and Business Media
    LLC, 2022, pp. 3125–42, doi:<a href="https://doi.org/10.1007/s11661-022-06732-z">10.1007/s11661-022-06732-z</a>.'
  short: A. Reitz, O. Grydin, M. Schaper, Metallurgical and Materials Transactions
    A 53 (2022) 3125–3142.
date_created: 2023-01-12T09:30:12Z
date_updated: 2023-04-27T16:39:55Z
department:
- _id: '158'
- _id: '321'
doi: 10.1007/s11661-022-06732-z
intvolume: '        53'
issue: '8'
keyword:
- Metals and Alloys
- Mechanics of Materials
- Condensed Matter Physics
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://link.springer.com/article/10.1007/s11661-022-06732-z
oa: '1'
page: 3125-3142
publication: Metallurgical and Materials Transactions A
publication_identifier:
  issn:
  - 1073-5623
  - 1543-1940
publication_status: published
publisher: Springer Science and Business Media LLC
quality_controlled: '1'
status: public
title: 'Optical Detection of Phase Transformations in Steels: An Innovative Method
  for Time-Efficient Material Characterization During Tailored Thermo-mechanical Processing
  of a Press Hardening Steel'
type: journal_article
user_id: '43720'
volume: 53
year: '2022'
...
---
_id: '36328'
abstract:
- lang: eng
  text: Aluminium-steel clad composite was manufactured by twin-roll casting. An intermetallic
    layer of Al5Fe2 and Al13Fe4 formed at the interface upon annealing above 500 °C.
    During in-situ annealing in transmission electron microscope, the layer grew towards
    the steel side of the interface in tongue-like protrusions. A study of furnace-annealed
    samples revealed, that the bulk growth of the interface phase proceeds towards
    the aluminium side. The growth towards steel is a surface effect that takes place
    simultaneously with the bulk growth towards aluminium. At the beginning of the
    intermetallic layer formation diffusion of Fe into aluminium prevails, afterwards
    Al atoms diffuse throught the newly formed intermetallic layer towards steel and
    the whole interface shifts towards aluminium. The kinetics of growth of the intermetallic
    layer follows parabolic law in both cases, indicating that the growth is governed
    by diffusion.
article_number: '112005'
article_type: original
author:
- first_name: Michaela
  full_name: Šlapáková, Michaela
  last_name: Šlapáková
- first_name: Barbora
  full_name: Křivská, Barbora
  last_name: Křivská
- first_name: Klaudia
  full_name: Fekete, Klaudia
  last_name: Fekete
- first_name: Rostislav
  full_name: Králík, Rostislav
  last_name: Králík
- first_name: Olexandr
  full_name: Grydin, Olexandr
  id: '43822'
  last_name: Grydin
- first_name: Mykhailo
  full_name: Stolbchenko, Mykhailo
  last_name: Stolbchenko
- first_name: Mirko
  full_name: Schaper, Mirko
  id: '43720'
  last_name: Schaper
citation:
  ama: Šlapáková M, Křivská B, Fekete K, et al. The influence of surface on direction
    of diffusion in Al-Fe clad material. <i>Materials Characterization</i>. 2022;190.
    doi:<a href="https://doi.org/10.1016/j.matchar.2022.112005">10.1016/j.matchar.2022.112005</a>
  apa: Šlapáková, M., Křivská, B., Fekete, K., Králík, R., Grydin, O., Stolbchenko,
    M., &#38; Schaper, M. (2022). The influence of surface on direction of diffusion
    in Al-Fe clad material. <i>Materials Characterization</i>, <i>190</i>, Article
    112005. <a href="https://doi.org/10.1016/j.matchar.2022.112005">https://doi.org/10.1016/j.matchar.2022.112005</a>
  bibtex: '@article{Šlapáková_Křivská_Fekete_Králík_Grydin_Stolbchenko_Schaper_2022,
    title={The influence of surface on direction of diffusion in Al-Fe clad material},
    volume={190}, DOI={<a href="https://doi.org/10.1016/j.matchar.2022.112005">10.1016/j.matchar.2022.112005</a>},
    number={112005}, journal={Materials Characterization}, publisher={Elsevier BV},
    author={Šlapáková, Michaela and Křivská, Barbora and Fekete, Klaudia and Králík,
    Rostislav and Grydin, Olexandr and Stolbchenko, Mykhailo and Schaper, Mirko},
    year={2022} }'
  chicago: Šlapáková, Michaela, Barbora Křivská, Klaudia Fekete, Rostislav Králík,
    Olexandr Grydin, Mykhailo Stolbchenko, and Mirko Schaper. “The Influence of Surface
    on Direction of Diffusion in Al-Fe Clad Material.” <i>Materials Characterization</i>
    190 (2022). <a href="https://doi.org/10.1016/j.matchar.2022.112005">https://doi.org/10.1016/j.matchar.2022.112005</a>.
  ieee: 'M. Šlapáková <i>et al.</i>, “The influence of surface on direction of diffusion
    in Al-Fe clad material,” <i>Materials Characterization</i>, vol. 190, Art. no.
    112005, 2022, doi: <a href="https://doi.org/10.1016/j.matchar.2022.112005">10.1016/j.matchar.2022.112005</a>.'
  mla: Šlapáková, Michaela, et al. “The Influence of Surface on Direction of Diffusion
    in Al-Fe Clad Material.” <i>Materials Characterization</i>, vol. 190, 112005,
    Elsevier BV, 2022, doi:<a href="https://doi.org/10.1016/j.matchar.2022.112005">10.1016/j.matchar.2022.112005</a>.
  short: M. Šlapáková, B. Křivská, K. Fekete, R. Králík, O. Grydin, M. Stolbchenko,
    M. Schaper, Materials Characterization 190 (2022).
date_created: 2023-01-12T09:32:05Z
date_updated: 2023-04-27T16:40:10Z
department:
- _id: '158'
- _id: '321'
doi: 10.1016/j.matchar.2022.112005
intvolume: '       190'
keyword:
- Mechanical Engineering
- Mechanics of Materials
- Condensed Matter Physics
- General Materials Science
language:
- iso: eng
main_file_link:
- url: https://www.sciencedirect.com/science/article/abs/pii/S104458032200287X
publication: Materials Characterization
publication_identifier:
  issn:
  - 1044-5803
publication_status: published
publisher: Elsevier BV
quality_controlled: '1'
status: public
title: The influence of surface on direction of diffusion in Al-Fe clad material
type: journal_article
user_id: '43720'
volume: 190
year: '2022'
...
---
_id: '23794'
author:
- first_name: Hendrik
  full_name: Westermann, Hendrik
  id: '60816'
  last_name: Westermann
  orcid: 0000-0002-5034-9708
- first_name: Alexander
  full_name: Reitz, Alexander
  id: '24803'
  last_name: Reitz
  orcid: 0000-0001-9047-467X
- first_name: Rolf
  full_name: Mahnken, Rolf
  id: '335'
  last_name: Mahnken
- first_name: Mirko
  full_name: Schaper, Mirko
  id: '43720'
  last_name: Schaper
- first_name: Olexandr
  full_name: Grydin, Olexandr
  id: '43822'
  last_name: Grydin
citation:
  ama: Westermann H, Reitz A, Mahnken R, Schaper M, Grydin O. Microstructure transformations
    in a press hardening steel during tailored thermo‐mechanical processing. <i>steel
    research international</i>. Published online 2022. doi:<a href="https://doi.org/10.1002/srin.202100346">10.1002/srin.202100346</a>
  apa: Westermann, H., Reitz, A., Mahnken, R., Schaper, M., &#38; Grydin, O. (2022).
    Microstructure transformations in a press hardening steel during tailored thermo‐mechanical
    processing. <i>Steel Research International</i>. <a href="https://doi.org/10.1002/srin.202100346">https://doi.org/10.1002/srin.202100346</a>
  bibtex: '@article{Westermann_Reitz_Mahnken_Schaper_Grydin_2022, title={Microstructure
    transformations in a press hardening steel during tailored thermo‐mechanical processing},
    DOI={<a href="https://doi.org/10.1002/srin.202100346">10.1002/srin.202100346</a>},
    journal={steel research international}, author={Westermann, Hendrik and Reitz,
    Alexander and Mahnken, Rolf and Schaper, Mirko and Grydin, Olexandr}, year={2022}
    }'
  chicago: Westermann, Hendrik, Alexander Reitz, Rolf Mahnken, Mirko Schaper, and
    Olexandr Grydin. “Microstructure Transformations in a Press Hardening Steel during
    Tailored Thermo‐mechanical Processing.” <i>Steel Research International</i>, 2022.
    <a href="https://doi.org/10.1002/srin.202100346">https://doi.org/10.1002/srin.202100346</a>.
  ieee: 'H. Westermann, A. Reitz, R. Mahnken, M. Schaper, and O. Grydin, “Microstructure
    transformations in a press hardening steel during tailored thermo‐mechanical processing,”
    <i>steel research international</i>, 2022, doi: <a href="https://doi.org/10.1002/srin.202100346">10.1002/srin.202100346</a>.'
  mla: Westermann, Hendrik, et al. “Microstructure Transformations in a Press Hardening
    Steel during Tailored Thermo‐mechanical Processing.” <i>Steel Research International</i>,
    2022, doi:<a href="https://doi.org/10.1002/srin.202100346">10.1002/srin.202100346</a>.
  short: H. Westermann, A. Reitz, R. Mahnken, M. Schaper, O. Grydin, Steel Research
    International (2022).
date_created: 2021-09-06T12:00:55Z
date_updated: 2023-04-27T16:39:38Z
department:
- _id: '9'
- _id: '154'
- _id: '321'
- _id: '158'
doi: 10.1002/srin.202100346
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: 'https://doi.org/10.1002/srin.202100346 [Titel anhand dieser DOI in Citavi-Projekt
    übernehmen] '
oa: '1'
publication: steel research international
publication_identifier:
  issn:
  - 1611-3683
  - 1869-344X
publication_status: published
quality_controlled: '1'
status: public
title: Microstructure transformations in a press hardening steel during tailored thermo‐mechanical
  processing
type: journal_article
user_id: '43720'
year: '2022'
...
---
_id: '29811'
abstract:
- lang: eng
  text: "In order to reduce CO2 emissions in the transport sector, the approach of
    load-adapted components is increasingly being pursued. For the design of such
    components, it is crucial to determine their resulting microstructure and mechanical
    properties. For this purpose, continuous cooling transformation diagrams and deformation
    continuous cooling transformation diagrams are utilized, however, their curves
    are strongly influenced by the chemical composition, the initial state and especially
    the process parameters.\r\n\r\nIn this study, the influence of the process parameters
    on the transformation kinetics is systematically investigated using an innovative
    characterization method. The experimental setup allowed a near-process analysis
    of the transformation kinetics, resulting microstructure and mechanical properties
    for a specific process route with a reduced number of specimens. A systematic
    investigation of the effects of different process parameters on the microstructural
    and mechanical properties made it possible to reveal interactions and independencies
    between the process parameters in order to design a partial heating or differential
    cooling process. Furthermore, the implementation of two different cooling conditions,
    representative of differential cooling in the die relief method with tool-contact
    and non-contact areas, showed that the soaking duration has a significant influence
    on the microstructure in the non-contact tool area."
article_number: '142780'
article_type: original
author:
- first_name: Alexander
  full_name: Reitz, Alexander
  id: '24803'
  last_name: Reitz
  orcid: 0000-0001-9047-467X
- first_name: Olexandr
  full_name: Grydin, Olexandr
  id: '43822'
  last_name: Grydin
- first_name: Mirko
  full_name: Schaper, Mirko
  id: '43720'
  last_name: Schaper
citation:
  ama: 'Reitz A, Grydin O, Schaper M. Influence of thermomechanical processing on
    the microstructural and mechanical properties of steel 22MnB5. <i>Materials Science
    and Engineering: A</i>. 2022;838. doi:<a href="https://doi.org/10.1016/j.msea.2022.142780">10.1016/j.msea.2022.142780</a>'
  apa: 'Reitz, A., Grydin, O., &#38; Schaper, M. (2022). Influence of thermomechanical
    processing on the microstructural and mechanical properties of steel 22MnB5. <i>Materials
    Science and Engineering: A</i>, <i>838</i>, Article 142780. <a href="https://doi.org/10.1016/j.msea.2022.142780">https://doi.org/10.1016/j.msea.2022.142780</a>'
  bibtex: '@article{Reitz_Grydin_Schaper_2022, title={Influence of thermomechanical
    processing on the microstructural and mechanical properties of steel 22MnB5},
    volume={838}, DOI={<a href="https://doi.org/10.1016/j.msea.2022.142780">10.1016/j.msea.2022.142780</a>},
    number={142780}, journal={Materials Science and Engineering: A}, publisher={Elsevier
    BV}, author={Reitz, Alexander and Grydin, Olexandr and Schaper, Mirko}, year={2022}
    }'
  chicago: 'Reitz, Alexander, Olexandr Grydin, and Mirko Schaper. “Influence of Thermomechanical
    Processing on the Microstructural and Mechanical Properties of Steel 22MnB5.”
    <i>Materials Science and Engineering: A</i> 838 (2022). <a href="https://doi.org/10.1016/j.msea.2022.142780">https://doi.org/10.1016/j.msea.2022.142780</a>.'
  ieee: 'A. Reitz, O. Grydin, and M. Schaper, “Influence of thermomechanical processing
    on the microstructural and mechanical properties of steel 22MnB5,” <i>Materials
    Science and Engineering: A</i>, vol. 838, Art. no. 142780, 2022, doi: <a href="https://doi.org/10.1016/j.msea.2022.142780">10.1016/j.msea.2022.142780</a>.'
  mla: 'Reitz, Alexander, et al. “Influence of Thermomechanical Processing on the
    Microstructural and Mechanical Properties of Steel 22MnB5.” <i>Materials Science
    and Engineering: A</i>, vol. 838, 142780, Elsevier BV, 2022, doi:<a href="https://doi.org/10.1016/j.msea.2022.142780">10.1016/j.msea.2022.142780</a>.'
  short: 'A. Reitz, O. Grydin, M. Schaper, Materials Science and Engineering: A 838
    (2022).'
date_created: 2022-02-11T17:19:11Z
date_updated: 2023-04-27T16:42:08Z
department:
- _id: '158'
- _id: '321'
doi: 10.1016/j.msea.2022.142780
funded_apc: '1'
intvolume: '       838'
keyword:
- Mechanical Engineering
- Mechanics of Materials
- Condensed Matter Physics
- General Materials Science
language:
- iso: eng
main_file_link:
- url: https://www.sciencedirect.com/science/article/abs/pii/S0921509322001885
publication: 'Materials Science and Engineering: A'
publication_identifier:
  issn:
  - 0921-5093
publication_status: published
publisher: Elsevier BV
quality_controlled: '1'
status: public
title: Influence of thermomechanical processing on the microstructural and mechanical
  properties of steel 22MnB5
type: journal_article
user_id: '43720'
volume: 838
year: '2022'
...
---
_id: '31496'
abstract:
- lang: eng
  text: <jats:p>Carbon fiber reinforced plastics (CFRPs) gained high interest in industrial
    applications because of their excellent strength and low specific weight. The
    stacking sequence of the unidirectional plies forming a CFRP laminate, and their
    thicknesses, primarily determine the mechanical performance. However, during manufacturing,
    defects, e.g., pores and residual stresses, are induced, both affecting the mechanical
    properties. The objective of the present work is to accurately measure residual
    stresses in CFRPs as well as to investigate the effects of stacking sequence,
    overall laminate thickness, and the presence of pores on the residual stress state.
    Residual stresses were measured through the incremental hole-drilling method (HDM).
    Adequate procedures have been applied to evaluate the residual stresses for orthotropic
    materials, including calculating the calibration coefficients through finite element
    analysis (FEA) based on stacking sequence, laminate thickness and mechanical properties.
    Using optical microscopy (OM) and computed tomography (CT), profound insights
    into the cross-sectional and three-dimensional microstructure, e.g., location
    and shape of process-induced pores, were obtained. This microstructural information
    allowed for a comprehensive understanding of the experimentally determined strain
    and stress results, particularly at the transition zone between the individual
    plies. The effect of pores on residual stresses was investigated by considering
    pores to calculate the calibration coefficients at a depth of 0.06 mm to 0.12
    mm in the model and utilizing these results for residual stress evaluation. A
    maximum difference of 46% in stress between defect-free and porous material sample
    conditions was observed at a hole depth of 0.65 mm. The significance of employing
    correctly calculated coefficients for the residual stress evaluation is highlighted
    by mechanical validation tests.</jats:p>
article_number: '138'
author:
- first_name: Tao
  full_name: Wu, Tao
  last_name: Wu
- first_name: Roland
  full_name: Kruse, Roland
  last_name: Kruse
- first_name: Steffen Rainer
  full_name: Tinkloh, Steffen Rainer
  id: '72722'
  last_name: Tinkloh
- first_name: Thomas
  full_name: Tröster, Thomas
  id: '553'
  last_name: Tröster
- first_name: Wolfgang
  full_name: Zinn, Wolfgang
  last_name: Zinn
- first_name: Christian
  full_name: Lauhoff, Christian
  last_name: Lauhoff
- first_name: Thomas
  full_name: Niendorf, Thomas
  last_name: Niendorf
citation:
  ama: 'Wu T, Kruse R, Tinkloh SR, et al. Experimental Analysis of Residual Stresses
    in CFRPs through Hole-Drilling Method: The Role of Stacking Sequence, Thickness,
    and Defects. <i>Journal of Composites Science</i>. 2022;6(5). doi:<a href="https://doi.org/10.3390/jcs6050138">10.3390/jcs6050138</a>'
  apa: 'Wu, T., Kruse, R., Tinkloh, S. R., Tröster, T., Zinn, W., Lauhoff, C., &#38;
    Niendorf, T. (2022). Experimental Analysis of Residual Stresses in CFRPs through
    Hole-Drilling Method: The Role of Stacking Sequence, Thickness, and Defects. <i>Journal
    of Composites Science</i>, <i>6</i>(5), Article 138. <a href="https://doi.org/10.3390/jcs6050138">https://doi.org/10.3390/jcs6050138</a>'
  bibtex: '@article{Wu_Kruse_Tinkloh_Tröster_Zinn_Lauhoff_Niendorf_2022, title={Experimental
    Analysis of Residual Stresses in CFRPs through Hole-Drilling Method: The Role
    of Stacking Sequence, Thickness, and Defects}, volume={6}, DOI={<a href="https://doi.org/10.3390/jcs6050138">10.3390/jcs6050138</a>},
    number={5138}, journal={Journal of Composites Science}, publisher={MDPI AG}, author={Wu,
    Tao and Kruse, Roland and Tinkloh, Steffen Rainer and Tröster, Thomas and Zinn,
    Wolfgang and Lauhoff, Christian and Niendorf, Thomas}, year={2022} }'
  chicago: 'Wu, Tao, Roland Kruse, Steffen Rainer Tinkloh, Thomas Tröster, Wolfgang
    Zinn, Christian Lauhoff, and Thomas Niendorf. “Experimental Analysis of Residual
    Stresses in CFRPs through Hole-Drilling Method: The Role of Stacking Sequence,
    Thickness, and Defects.” <i>Journal of Composites Science</i> 6, no. 5 (2022).
    <a href="https://doi.org/10.3390/jcs6050138">https://doi.org/10.3390/jcs6050138</a>.'
  ieee: 'T. Wu <i>et al.</i>, “Experimental Analysis of Residual Stresses in CFRPs
    through Hole-Drilling Method: The Role of Stacking Sequence, Thickness, and Defects,”
    <i>Journal of Composites Science</i>, vol. 6, no. 5, Art. no. 138, 2022, doi:
    <a href="https://doi.org/10.3390/jcs6050138">10.3390/jcs6050138</a>.'
  mla: 'Wu, Tao, et al. “Experimental Analysis of Residual Stresses in CFRPs through
    Hole-Drilling Method: The Role of Stacking Sequence, Thickness, and Defects.”
    <i>Journal of Composites Science</i>, vol. 6, no. 5, 138, MDPI AG, 2022, doi:<a
    href="https://doi.org/10.3390/jcs6050138">10.3390/jcs6050138</a>.'
  short: T. Wu, R. Kruse, S.R. Tinkloh, T. Tröster, W. Zinn, C. Lauhoff, T. Niendorf,
    Journal of Composites Science 6 (2022).
date_created: 2022-05-30T07:04:34Z
date_updated: 2023-04-28T11:31:42Z
department:
- _id: '149'
- _id: '321'
doi: 10.3390/jcs6050138
funded_apc: '1'
intvolume: '         6'
issue: '5'
keyword:
- Engineering (miscellaneous)
- Ceramics and Composites
language:
- iso: eng
publication: Journal of Composites Science
publication_identifier:
  issn:
  - 2504-477X
publication_status: published
publisher: MDPI AG
quality_controlled: '1'
status: public
title: 'Experimental Analysis of Residual Stresses in CFRPs through Hole-Drilling
  Method: The Role of Stacking Sequence, Thickness, and Defects'
type: journal_article
user_id: '72722'
volume: 6
year: '2022'
...
---
_id: '32814'
article_number: '116071'
author:
- first_name: T.
  full_name: Wu, T.
  last_name: Wu
- first_name: S.
  full_name: Degener, S.
  last_name: Degener
- first_name: Steffen Rainer
  full_name: Tinkloh, Steffen Rainer
  id: '72722'
  last_name: Tinkloh
- first_name: A.
  full_name: Liehr, A.
  last_name: Liehr
- first_name: W.
  full_name: Zinn, W.
  last_name: Zinn
- first_name: J.P.
  full_name: Nobre, J.P.
  last_name: Nobre
- first_name: Thomas
  full_name: Tröster, Thomas
  id: '553'
  last_name: Tröster
- first_name: T.
  full_name: Niendorf, T.
  last_name: Niendorf
citation:
  ama: Wu T, Degener S, Tinkloh SR, et al. Characterization of residual stresses in
    fiber metal laminate interfaces - A combined approach applying hole-drilling method
    and energy-dispersive X-ray diffraction. <i>Composite Structures</i>. Published
    online 2022. doi:<a href="https://doi.org/10.1016/j.compstruct.2022.116071">10.1016/j.compstruct.2022.116071</a>
  apa: Wu, T., Degener, S., Tinkloh, S. R., Liehr, A., Zinn, W., Nobre, J. P., Tröster,
    T., &#38; Niendorf, T. (2022). Characterization of residual stresses in fiber
    metal laminate interfaces - A combined approach applying hole-drilling method
    and energy-dispersive X-ray diffraction. <i>Composite Structures</i>, Article
    116071. <a href="https://doi.org/10.1016/j.compstruct.2022.116071">https://doi.org/10.1016/j.compstruct.2022.116071</a>
  bibtex: '@article{Wu_Degener_Tinkloh_Liehr_Zinn_Nobre_Tröster_Niendorf_2022, title={Characterization
    of residual stresses in fiber metal laminate interfaces - A combined approach
    applying hole-drilling method and energy-dispersive X-ray diffraction}, DOI={<a
    href="https://doi.org/10.1016/j.compstruct.2022.116071">10.1016/j.compstruct.2022.116071</a>},
    number={116071}, journal={Composite Structures}, publisher={Elsevier BV}, author={Wu,
    T. and Degener, S. and Tinkloh, Steffen Rainer and Liehr, A. and Zinn, W. and
    Nobre, J.P. and Tröster, Thomas and Niendorf, T.}, year={2022} }'
  chicago: Wu, T., S. Degener, Steffen Rainer Tinkloh, A. Liehr, W. Zinn, J.P. Nobre,
    Thomas Tröster, and T. Niendorf. “Characterization of Residual Stresses in Fiber
    Metal Laminate Interfaces - A Combined Approach Applying Hole-Drilling Method
    and Energy-Dispersive X-Ray Diffraction.” <i>Composite Structures</i>, 2022. <a
    href="https://doi.org/10.1016/j.compstruct.2022.116071">https://doi.org/10.1016/j.compstruct.2022.116071</a>.
  ieee: 'T. Wu <i>et al.</i>, “Characterization of residual stresses in fiber metal
    laminate interfaces - A combined approach applying hole-drilling method and energy-dispersive
    X-ray diffraction,” <i>Composite Structures</i>, Art. no. 116071, 2022, doi: <a
    href="https://doi.org/10.1016/j.compstruct.2022.116071">10.1016/j.compstruct.2022.116071</a>.'
  mla: Wu, T., et al. “Characterization of Residual Stresses in Fiber Metal Laminate
    Interfaces - A Combined Approach Applying Hole-Drilling Method and Energy-Dispersive
    X-Ray Diffraction.” <i>Composite Structures</i>, 116071, Elsevier BV, 2022, doi:<a
    href="https://doi.org/10.1016/j.compstruct.2022.116071">10.1016/j.compstruct.2022.116071</a>.
  short: T. Wu, S. Degener, S.R. Tinkloh, A. Liehr, W. Zinn, J.P. Nobre, T. Tröster,
    T. Niendorf, Composite Structures (2022).
date_created: 2022-08-15T11:03:54Z
date_updated: 2023-04-28T11:31:56Z
department:
- _id: '149'
- _id: '321'
doi: 10.1016/j.compstruct.2022.116071
keyword:
- Civil and Structural Engineering
- Ceramics and Composites
language:
- iso: eng
publication: Composite Structures
publication_identifier:
  issn:
  - 0263-8223
publication_status: published
publisher: Elsevier BV
quality_controlled: '1'
status: public
title: Characterization of residual stresses in fiber metal laminate interfaces -
  A combined approach applying hole-drilling method and energy-dispersive X-ray diffraction
type: journal_article
user_id: '72722'
year: '2022'
...
---
_id: '29951'
abstract:
- lang: eng
  text: The components of a body in white consist of many individual thin-walled sheet
    metal parts, which usually are manufactured in deep-drawing processes. In general,
    the conditions in a deep-drawing process change due to changing tribology conditions,
    varying degrees of spring back, or scattering material properties in the sheet
    blanks, which affects the resulting pre-strain. Mechanical joining processes,
    especially clinching, are influenced by these process-related pre-strains. The
    final geometric shape of a clinched joint is affected to a significant level by
    the prior material deformation when joining with constant process parameters.
    That leads to a change in the stiffness and force transmission in the clinched
    joint due to the different geometric dimensions, such as interlock, neck thickness
    and bottom thickness, which directly affect the load bearing capacity. Here, the
    influence of the pre-straining in the deep drawing process on the force distribution
    in clinch points in an automotive assembly is investigated by finite-element models
    numerically. In further studies, the results are implemented in an optimization
    tool for designing clinched components. The methodology starts with a pre-straining
    of metal sheets. This step is followed by 2D rotationally symmetric forming simulations
    of the joining process. The resulting mesh of each forming simulation is rotated
    and 3D models are obtained. The clinched joint solid model with pre-strains is
    used further to determine the joint stiffnesses. With the simulation of the same
    test set-up with an equivalent point-connector model, the equivalent stiffness
    for each pre-strain combination is determined. Simulations are performed on a
    clinched component to assess the influence of pre-strain and sheet thinning on
    the clinched joint loadings by using the equivalent stiffnesses. The investigations
    clearly show that for the selected component, the loadings at the clinch points
    are dependent on the sheet thinning and the stiffnesses due to pre-strain. The
    magnitude of the influence varies depending on the quantity considered. For example,
    the shear force is more sensitive to the joint stiffness than to the sheet thinning.</jats:p>
author:
- first_name: Sven
  full_name: Martin, Sven
  id: '38177'
  last_name: Martin
- first_name: Christian Roman
  full_name: Bielak, Christian Roman
  id: '34782'
  last_name: Bielak
- first_name: Mathias
  full_name: Bobbert, Mathias
  id: '7850'
  last_name: Bobbert
- first_name: Thomas
  full_name: Tröster, Thomas
  id: '553'
  last_name: Tröster
- first_name: Gerson
  full_name: Meschut, Gerson
  id: '32056'
  last_name: Meschut
  orcid: 0000-0002-2763-1246
citation:
  ama: Martin S, Bielak CR, Bobbert M, Tröster T, Meschut G. Numerical investigation
    of the clinched joint loadings considering the initial pre-strain in the joining
    area. <i>Production Engineering</i>. Published online 2022. doi:<a href="https://doi.org/10.1007/s11740-021-01103-w">10.1007/s11740-021-01103-w</a>
  apa: Martin, S., Bielak, C. R., Bobbert, M., Tröster, T., &#38; Meschut, G. (2022).
    Numerical investigation of the clinched joint loadings considering the initial
    pre-strain in the joining area. <i>Production Engineering</i>. <a href="https://doi.org/10.1007/s11740-021-01103-w">https://doi.org/10.1007/s11740-021-01103-w</a>
  bibtex: '@article{Martin_Bielak_Bobbert_Tröster_Meschut_2022, title={Numerical investigation
    of the clinched joint loadings considering the initial pre-strain in the joining
    area}, DOI={<a href="https://doi.org/10.1007/s11740-021-01103-w">10.1007/s11740-021-01103-w</a>},
    journal={Production Engineering}, publisher={Springer Science and Business Media
    LLC}, author={Martin, Sven and Bielak, Christian Roman and Bobbert, Mathias and
    Tröster, Thomas and Meschut, Gerson}, year={2022} }'
  chicago: Martin, Sven, Christian Roman Bielak, Mathias Bobbert, Thomas Tröster,
    and Gerson Meschut. “Numerical Investigation of the Clinched Joint Loadings Considering
    the Initial Pre-Strain in the Joining Area.” <i>Production Engineering</i>, 2022.
    <a href="https://doi.org/10.1007/s11740-021-01103-w">https://doi.org/10.1007/s11740-021-01103-w</a>.
  ieee: 'S. Martin, C. R. Bielak, M. Bobbert, T. Tröster, and G. Meschut, “Numerical
    investigation of the clinched joint loadings considering the initial pre-strain
    in the joining area,” <i>Production Engineering</i>, 2022, doi: <a href="https://doi.org/10.1007/s11740-021-01103-w">10.1007/s11740-021-01103-w</a>.'
  mla: Martin, Sven, et al. “Numerical Investigation of the Clinched Joint Loadings
    Considering the Initial Pre-Strain in the Joining Area.” <i>Production Engineering</i>,
    Springer Science and Business Media LLC, 2022, doi:<a href="https://doi.org/10.1007/s11740-021-01103-w">10.1007/s11740-021-01103-w</a>.
  short: S. Martin, C.R. Bielak, M. Bobbert, T. Tröster, G. Meschut, Production Engineering
    (2022).
date_created: 2022-02-22T12:52:09Z
date_updated: 2023-04-28T11:57:22Z
department:
- _id: '321'
- _id: '149'
- _id: '630'
- _id: '157'
doi: 10.1007/s11740-021-01103-w
keyword:
- Industrial and Manufacturing Engineering
- Mechanical Engineering
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://link.springer.com/article/10.1007/s11740-021-01103-w
oa: '1'
project:
- _id: '130'
  grant_number: '418701707'
  name: 'TRR 285: TRR 285'
- _id: '131'
  name: 'TRR 285 - A: TRR 285 - Project Area A'
- _id: '135'
  name: 'TRR 285 – A01: TRR 285 - Subproject A01'
- _id: '132'
  name: 'TRR 285 - B: TRR 285 - Project Area B'
- _id: '140'
  name: 'TRR 285 – B01: TRR 285 - Subproject B01'
publication: Production Engineering
publication_identifier:
  issn:
  - 0944-6524
  - 1863-7353
publication_status: published
publisher: Springer Science and Business Media LLC
quality_controlled: '1'
status: public
title: Numerical investigation of the clinched joint loadings considering the initial
  pre-strain in the joining area
type: journal_article
user_id: '38177'
year: '2022'
...
---
_id: '32813'
author:
- first_name: Sven
  full_name: Martin, Sven
  id: '38177'
  last_name: Martin
- first_name: Kristijan
  full_name: Kurtusic, Kristijan
  last_name: Kurtusic
- first_name: Thomas
  full_name: Tröster, Thomas
  id: '553'
  last_name: Tröster
citation:
  ama: Martin S, Kurtusic K, Tröster T. Influence of the Surrounding Sheet Geometry
    on a Clinched Joint. <i>Key Engineering Materials</i>. 2022;927. doi:<a href="https://doi.org/ 
    https://doi.org/10.4028/p-09md1c">  https://doi.org/10.4028/p-09md1c</a>
  apa: Martin, S., Kurtusic, K., &#38; Tröster, T. (2022). Influence of the Surrounding
    Sheet Geometry on a Clinched Joint. <i>Key Engineering Materials</i>, <i>927</i>.
    <a href="https://doi.org/  https://doi.org/10.4028/p-09md1c">https://doi.org/ 
    https://doi.org/10.4028/p-09md1c</a>
  bibtex: '@article{Martin_Kurtusic_Tröster_2022, title={Influence of the Surrounding
    Sheet Geometry on a Clinched Joint}, volume={927}, DOI={<a href="https://doi.org/ 
    https://doi.org/10.4028/p-09md1c">  https://doi.org/10.4028/p-09md1c</a>}, journal={Key
    Engineering Materials}, author={Martin, Sven and Kurtusic, Kristijan and Tröster,
    Thomas}, year={2022} }'
  chicago: Martin, Sven, Kristijan Kurtusic, and Thomas Tröster. “Influence of the
    Surrounding Sheet Geometry on a Clinched Joint.” <i>Key Engineering Materials</i>
    927 (2022). <a href="https://doi.org/  https://doi.org/10.4028/p-09md1c">https://doi.org/ 
    https://doi.org/10.4028/p-09md1c</a>.
  ieee: 'S. Martin, K. Kurtusic, and T. Tröster, “Influence of the Surrounding Sheet
    Geometry on a Clinched Joint,” <i>Key Engineering Materials</i>, vol. 927, 2022,
    doi: <a href="https://doi.org/  https://doi.org/10.4028/p-09md1c">  https://doi.org/10.4028/p-09md1c</a>.'
  mla: Martin, Sven, et al. “Influence of the Surrounding Sheet Geometry on a Clinched
    Joint.” <i>Key Engineering Materials</i>, vol. 927, 2022, doi:<a href="https://doi.org/ 
    https://doi.org/10.4028/p-09md1c">  https://doi.org/10.4028/p-09md1c</a>.
  short: S. Martin, K. Kurtusic, T. Tröster, Key Engineering Materials 927 (2022).
conference:
  end_date: 29.04.2022
  location: Braga
  name: 25th International Conference in Material Forming
  start_date: 27.04.2022
date_created: 2022-08-15T11:02:37Z
date_updated: 2023-04-28T11:58:23Z
department:
- _id: '321'
- _id: '149'
- _id: '630'
doi: '  https://doi.org/10.4028/p-09md1c'
intvolume: '       927'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://www.scientific.net/KEM.926.1505
oa: '1'
project:
- _id: '130'
  grant_number: '418701707'
  name: 'TRR 285: TRR 285'
- _id: '132'
  name: 'TRR 285 - B: TRR 285 - Project Area B'
- _id: '140'
  name: 'TRR 285 – B01: TRR 285 - Subproject B01'
publication: Key Engineering Materials
quality_controlled: '1'
status: public
title: Influence of the Surrounding Sheet Geometry on a Clinched Joint
type: journal_article
user_id: '38177'
volume: 927
year: '2022'
...
