@article{47556,
  author       = {{Herrmann, Felix and Grünewald, Marcus and Meijer, Tobias and Gardemann, Ulrich and Riese, Julia}},
  issn         = {{0888-5885}},
  journal      = {{Industrial & Engineering Chemistry Research}},
  keywords     = {{Industrial and Manufacturing Engineering, General Chemical Engineering, General Chemistry}},
  number       = {{27}},
  pages        = {{9644--9657}},
  publisher    = {{American Chemical Society (ACS)}},
  title        = {{{Performance of a Laboratory-Scale Methanation Plant with Catalyst Dilution under Dynamic Operating Conditions}}},
  doi          = {{10.1021/acs.iecr.2c00871}},
  volume       = {{61}},
  year         = {{2022}},
}

@article{47553,
  abstract     = {{<jats:title>Abstract</jats:title><jats:p>Minimizing the emissions produced during the processing of biofuel, one aim is to reduce or completely replace the amount of the required fossil fuels used for internal process energy. For the transition of process energy from fossil to renewable energy sources, such as solar and wind, the energy demand of biomass processing must be adjustable to the fluctuating electricity supply. The flexible adjustment of a system's power demand to follow the current power generation is commonly referred to as demand side management (DSM). This contribution shows the results of a study on the implementation of DSM in biofuel biorefineries. By identifying reference concepts that could represent biofuel production plants, the specific mass and energy consumption for the individual process steps in these reference concepts was analyzed through a literature study. The annual throughput and energy consumption of process steps in biofuel production could then be calculated, enabling the identification of the most energy‐consuming process steps. Subsequently, possible flexible operating load ranges of the respective process steps in biofuel production were identified. These findings allowed an assessment of the potential for different process units of biorefinery systems concerning the quantitative adaptability of the electricity load – the theoretical DSM potential. An approximate theoretical DSM potential of 146 MW has been identified for biofuel production in Germany. This cumulated theoretical DSM potential in biofuel production was compared to that of other industrial processes, demonstrating the magnitude and importance of the implementation of DSM in biofuel production. © 2022 The Authors. Biofuels, Bioproducts and Biorefining published by Society of Industrial Chemistry and John Wiley &amp; Sons Ltd.</jats:p>}},
  author       = {{Röder, Lilli Sophia and Gröngröft, Arne and Grünewald, Marcus and Riese, Julia}},
  issn         = {{1932-104X}},
  journal      = {{Biofuels, Bioproducts and Biorefining}},
  keywords     = {{Renewable Energy, Sustainability and the Environment, Bioengineering}},
  number       = {{1}},
  pages        = {{56--70}},
  publisher    = {{Wiley}},
  title        = {{{Assessing the demand side management potential in biofuel production; A theoretical study for biodiesel, bioethanol, and biomethane in Germany}}},
  doi          = {{10.1002/bbb.2452}},
  volume       = {{17}},
  year         = {{2022}},
}

@article{47555,
  abstract     = {{<jats:title>Abstract</jats:title><jats:p>Operating windows of conventional tray columns may not be large enough to ensure a sufficient separation with the current or future challenges of a volatile energy and raw material supply. Therefore, an innovative, segmented separation tray has been developed, which enlarges the operation window and thus leads to a higher flexibility, managing the challenges of higher volatility in downstream processes. In this contribution, a hydrodynamic characterization and the resulting lower operation limits of this segmented tray are presented. Furthermore, an approach to obtain shorter start‐up times for the column and a resulting faster response time to changes in the process are presented. The feasibility of this type of operation is evaluated by the investigation of the stability of the tray under new operation conditions.</jats:p>}},
  author       = {{Fasel, Henrik and Grünewald, Marcus and Riese, Julia}},
  issn         = {{2637-403X}},
  journal      = {{Journal of Advanced Manufacturing and Processing}},
  keywords     = {{General Medicine}},
  number       = {{1}},
  publisher    = {{Wiley}},
  title        = {{{On the lower operation limit and the gain of flexibility of an innovative segmented tray column}}},
  doi          = {{10.1002/amp2.10144}},
  volume       = {{5}},
  year         = {{2022}},
}

@article{47559,
  author       = {{Röder, Lilli Sophia and Gröngröft, Arne and Grünewald, Marcus and Riese, Julia}},
  issn         = {{0363-907X}},
  journal      = {{International Journal of Energy Research}},
  keywords     = {{Energy Engineering and Power Technology, Fuel Technology, Nuclear Energy and Engineering, Renewable Energy, Sustainability and the Environment}},
  number       = {{13}},
  pages        = {{17733--17754}},
  publisher    = {{Hindawi Limited}},
  title        = {{{Options for demand side management in biofuel production: A systematic review}}},
  doi          = {{10.1002/er.8353}},
  volume       = {{46}},
  year         = {{2022}},
}

@inbook{47557,
  author       = {{Bruns, Bastian and Grünewald, Marcus and Riese, Julia}},
  booktitle    = {{Computer Aided Chemical Engineering}},
  isbn         = {{9780323958790}},
  issn         = {{1570-7946}},
  publisher    = {{Elsevier}},
  title        = {{{Optimal design for flexible operation with multiple fluctuating input parameters}}},
  doi          = {{10.1016/b978-0-323-95879-0.50144-2}},
  year         = {{2022}},
}

@article{40644,
  author       = {{Al-Lami, Abbas Jarullah Sangoor and Kenig, Eugeny Y. and Inguva, Venkatesh}},
  issn         = {{1359-4311}},
  journal      = {{Applied Thermal Engineering}},
  keywords     = {{Industrial and Manufacturing Engineering, Energy Engineering and Power Technology}},
  publisher    = {{Elsevier BV}},
  title        = {{{Numerical analysis of conjugate heat transfer within internally channeled tubes}}},
  doi          = {{10.1016/j.applthermaleng.2022.119596}},
  volume       = {{223}},
  year         = {{2022}},
}

@inproceedings{33204,
  author       = {{Al-Lami, Abbas Jarullah Sangoor and Kenig, Eugeny Y.}},
  location     = {{Würzburg}},
  title        = {{{Heat transfer enhancement with internally channeled tubes}}},
  year         = {{2022}},
}

@misc{52461,
  author       = {{Breckner, Anne}},
  booktitle    = {{Jahrbuch für Evangelischen Kirchengeschichte des Rheinlandes (JEKGR)}},
  pages        = {{277--282}},
  title        = {{{Rezension zu "Helmut Simon. Leben zwischen den Zeiten. Von der Weimarer Republik bis zur Europäischen Union - Vom Bauernbub zum Verfassungsrichter und Kirchentagspräsidenten" hg. von Becker, Peter; Simon, Heide}}},
  volume       = {{71}},
  year         = {{2022}},
}

@misc{52467,
  author       = {{Breckner, Anne}},
  title        = {{{Schöpfung, Universität und Schule}}},
  year         = {{2022}},
}

@techreport{52468,
  author       = {{Breckner, Anne}},
  title        = {{{Bericht: Tagung des Arbeitskreises für historische Religionspädagogik: Katastrophen. Religiöse Bildung angesichts von Kriegs- und Krisenerfahrungen im 19. und 20. Jahrhundert}}},
  year         = {{2022}},
}

@article{52532,
  author       = {{Rodrigues, Agatha S. and Kerschke, Pascal and Pereira, Carlos Alberto De Bragança and Trautmann, Heike and Wagner, Carolin and Hellingrath, Bernd and Polpo, Adriano}},
  journal      = {{Comput. Stat.}},
  number       = {{1}},
  pages        = {{355–379}},
  title        = {{{Estimation of component reliability from superposed renewal processes by means of latent variables}}},
  doi          = {{10.1007/S00180-021-01124-0}},
  volume       = {{37}},
  year         = {{2022}},
}

@book{36253,
  abstract     = {{Der Terminus Wissenstransfer hat in den letzten Jahren verstärkt an Bedeutung gewonnen. Er bezieht sich auf die Zirkulation von Wissen zwischen Systemen, Organisationen oder Parteien, etwa zwischen Hochschulen und Gesellschaft. Damit ist nicht ‚nur‘ der Transfer wissenschaftlicher Erkenntnisse in gesellschaftliche Kontexte gemeint, sondern vielmehr - über den Erwerb und die Weitergabe von Wissen hinaus - der Dialog und die Diskursbildung zwischen Wissenschaft und Gesellschaft. Der vorliegende Band nimmt dabei entstehende Aufgaben, Herausforderungen und Chancen kulturwissenschaftlicher Forschung in den Blick. Entgegen der Annahme, Projekte aus dem Feld der Kulturwissenschaften würden im Bereich des Abstrakten verbleiben, präsentiert er Beispiele kulturwissenschaftlicher Forschung, die Theorie und Praxis berücksichtigen sowie die Verzahnung von theoretischen Erkenntnissen und ihr Mitwirken an gesellschaftlichen Diskursen verdeutlichen.}},
  editor       = {{Meier, Rebecca and Harmening, Anda-Lisa Martha Josephine Anna and Leinfellner, Stefanie}},
  isbn         = {{ 978-3-534-27585-4}},
  pages        = {{352}},
  publisher    = {{wbg}},
  title        = {{{ Wissenstransfer. Aufgabe, Herausforderung und Chance kulturwissenschaftlicher Forschung}}},
  volume       = {{1}},
  year         = {{2022}},
}

@inbook{47865,
  author       = {{Heerdegen, Björn}},
  booktitle    = {{Wissenstransfer: Aufgabe, Herausforderung und Chance kulturwissenschaftlicher Forschung}},
  editor       = {{Harmening, Anda-Lisa and Leinfellner, Stefanie and Meier, Rebecca}},
  isbn         = {{3534275853}},
  pages        = {{97--121}},
  publisher    = {{wbg Academic}},
  title        = {{{Romane der Wendeliteratur als Medien des Wissenstransfers. Eine Anstiftung zum Gespräch}}},
  volume       = {{1}},
  year         = {{2022}},
}

@article{48550,
  abstract     = {{<jats:p>Digitalisierte Arbeitsprozesse als Lerngegenstand dienen als Ausgangspunkt der für die Aufgabenbewältigung notwendigen Kompetenzen. Am Beispiel der Planung und Durchführung einer Veranstaltung in der Hotellerie sollen Digitalisierungspotenziale aufgedeckt und notwendige Kompetenzen zum Umgang mit diesem Arbeitsprozess herausgearbeitet werden.</jats:p>}},
  author       = {{Meyer, Anja and Kirchhof, Johanna}},
  issn         = {{2193-8806}},
  journal      = {{HiBiFo – Haushalt in Bildung & Forschung}},
  number       = {{3}},
  pages        = {{50--65}},
  publisher    = {{Verlag Barbara Budrich GmbH}},
  title        = {{{Digitalisierte Arbeitsprozesse im Hotel- und Gastgewerbe konkret: (Digitalisierungs-) Potenziale und Kompetenzanforderungen an Auszubildende}}},
  doi          = {{10.3224/hibifo.v11i3.04}},
  volume       = {{11}},
  year         = {{2022}},
}

@article{36332,
  abstract     = {{AlSi casting alloys combine excellent castability with high strength. Hence, this group of alloys is often used in the automotive sector. The challenge for this application is the brittle character of these alloys which leads to cracks during joint formation when mechanical joining technologies are used. A rise in ductility can be achieved by a considerable increase in the solidification rate which results in grain refinement. High solidification rates can be realized in twin–roll casting (TRC) by water-cooled rolls. Therefore, a hypoeutectic EN AC–AlSi9 (for European Norm - aluminum cast product) is manufactured by the TRC process and analyzed. Subsequently, joining investigations are performed on castings in as-cast and heat-treated condition using the self-piercing riveting process considering the joint formation and the load-bearing capacity. Due to the fine microstructure, the crack initiation can be avoided during joining, while maintaining the joining parameters, especially by specimens in heat treatment conditions. Furthermore, due to the extremely fine microstructure, the load-bearing capacity of the joint can be significantly increased in terms of the maximum load-bearing force and the energy absorbed.}},
  author       = {{Neuser, Moritz and Kappe, Fabian and Ostermeier, Jakob and Krüger, Jan Tobias and Bobbert, Mathias and Meschut, Gerson and Schaper, Mirko and Grydin, Olexandr}},
  issn         = {{1438-1656}},
  journal      = {{Advanced Engineering Materials}},
  keywords     = {{Condensed Matter Physics, General Materials Science}},
  number       = {{10}},
  publisher    = {{Wiley}},
  title        = {{{Mechanical Properties and Joinability of AlSi9 Alloy Manufactured by Twin‐Roll Casting}}},
  doi          = {{10.1002/adem.202200874}},
  volume       = {{24}},
  year         = {{2022}},
}

@article{29724,
  abstract     = {{<jats:p> In many manufacturing areas, multi-material designs are implemented in which individual components are joined together to form complex structures with numerous joints. For example, in the automotive sector, cast components are used at the junctions of the body and joined with different types of sheet metal and extruded profiles. To be able to join structures consisting of different materials, alternative joining technologies have emerged in recent years. This includes clinching, which allows assembling of two or more thin sheet metal and casting parts by solely cold forming the material. Clinching the brittle and usually less ductile cast aluminium alloys remains a challenge because the brittle character of the cast aluminium alloys can cause cracks during the forming of the clinched joint. In this study, the influence of the heat treatment time of an aluminium casting alloy AlSi9 on the joinability in the clinching process is investigated. Specific heat treatment of the naturally hard AlSi9 leads to a modification of the eutectic microstructure, which can increase ductility. Based on this, it will be examined if specific clinching die geometries can be used, which achieve an optimized geometrical formation of the clinched joint. The load-bearing capacities of the clinched joints are determined and compared by shear tensile and head tensile tests. Furthermore, the joints are examined microscopically to investigate the influence of the heat treatment on the failure behaviour during the load-bearing tests as well as crack initiation within the joining process. </jats:p>}},
  author       = {{Neuser, Moritz and Böhnke, Max and Grydin, Olexandr and Bobbert, Mathias and Schaper, Mirko and Meschut, Gerson}},
  issn         = {{1464-4207}},
  journal      = {{Proceedings of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design and Applications}},
  keywords     = {{Mechanical Engineering, General Materials Science}},
  publisher    = {{SAGE Publications}},
  title        = {{{Influence of heat treatment on the suitability for clinching of the aluminium casting alloy AlSi9}}},
  doi          = {{10.1177/14644207221075838}},
  year         = {{2022}},
}

@article{29505,
  abstract     = {{In modern vehicle chassis, multi-material design is implemented to apply the appropriate material for each functionality. In spaceframe technology, both sheet metal and continuous cast are joined to castings at the nodal points of the chassis. Since resistance spot welding is not an option when different materials are joined, research is focusing on mechanical joining methods for multi-material designs. To reduce weight and achieve the required strength, hardenable cast aluminium alloys of the AlSi-system are widely used. Thus, 85–90% of aluminium castings in the automotive industry are comprised of the AlSi-system. Due to the limited weldability, mechanical joining is a suitable process. For this application, various optimisation strategies are required to produce a crack-free joint, as the brittle character of the AlSi alloy poses a challenge. Thus, adapted castings with appropriate ductility are needed. Hence, in this study, the age-hardenable cast aluminium alloy AlSi10Mg is investigated regarding the correlation of the different thicknesses, the microstructural characteristics as well as the resulting mechanical properties. A variation of the thicknesses leads to different solidification rates, which in turn affect the microstructure formation and are decisive for the mechanical properties of the casting as well as the joinability. For the investigation, plates with thicknesses from 2.0 to 4.0 mm, each differing by 0.5 mm, are produced via sand casting. Hence, the overall aim is to evaluate the joinability of AlSi10Mg and derive conclusions concerning the microstructure and mechanical properties.</jats:p>}},
  author       = {{Neuser, Moritz and Grydin, Olexandr and Frolov, Y. and Schaper, Mirko}},
  issn         = {{0944-6524}},
  journal      = {{Production Engineering}},
  keywords     = {{Industrial and Manufacturing Engineering, Mechanical Engineering}},
  publisher    = {{Springer Science and Business Media LLC}},
  title        = {{{Influence of solidification rates and heat treatment on the mechanical performance and joinability of the cast aluminium alloy AlSi10Mg}}},
  doi          = {{10.1007/s11740-022-01106-1}},
  year         = {{2022}},
}

@article{31828,
  author       = {{Kupfer, Robert and Köhler, Daniel and Römisch, David and Wituschek, Simon and Ewenz, Lars and Kalich, Jan and Weiß, Deborah and Sadeghian, Behdad and Busch, Matthias and Krüger, Jan and Neuser, Moritz and Grydin, Olexandr and Böhnke, Max and Bielak, Christian Roman and Troschitz, Juliane}},
  issn         = {{2666-3309}},
  journal      = {{Journal of Advanced Joining Processes}},
  keywords     = {{Mechanical Engineering, Mechanics of Materials, Engineering (miscellaneous), Chemical Engineering (miscellaneous)}},
  publisher    = {{Elsevier BV}},
  title        = {{{Clinching of Aluminum Materials – Methods for the Continuous Characterization of Process, Microstructure and Properties}}},
  doi          = {{10.1016/j.jajp.2022.100108}},
  volume       = {{5}},
  year         = {{2022}},
}

@article{31238,
  author       = {{Kupfer, Robert and Köhler, Daniel and Römisch, David and Wituschek, Simon and Ewenz, Lars and Kalich, Jan and Weiß, Deborah and Sadeghian, Behdad and Busch, Matthias and Krüger, Jan Tobias and Neuser, Moritz and Grydin, Olexandr and Böhnke, Max and Bielak, Christian-Roman and Troschitz, Juliane}},
  issn         = {{2666-3309}},
  journal      = {{Journal of Advanced Joining Processes}},
  keywords     = {{Mechanical Engineering, Mechanics of Materials, Engineering (miscellaneous), Chemical Engineering (miscellaneous)}},
  publisher    = {{Elsevier BV}},
  title        = {{{Clinching of Aluminum Materials – Methods for the Continuous Characterization of Process, Microstructure and Properties}}},
  doi          = {{10.1016/j.jajp.2022.100108}},
  year         = {{2022}},
}

@inbook{29771,
  author       = {{Grydin, Olexandr and Mortensen, Dag and Neuser, Moritz and Lindholm, Dag and Fjaer, Hallvard G. and Schaper, Mirko}},
  booktitle    = {{Light Metals 2022}},
  isbn         = {{9783030925284}},
  issn         = {{2367-1181}},
  publisher    = {{Springer International Publishing}},
  title        = {{{Numerical and Experimental Investigation of Heat Transfer in the Solidification-Deformation Zone During Twin-Roll Casting of Aluminum Strips}}},
  doi          = {{10.1007/978-3-030-92529-1_96}},
  year         = {{2022}},
}