@article{29858,
  author       = {{Kappe, Fabian and Schadow, Luca and Bobbert, Mathias and Meschut, Gerson}},
  journal      = {{Proceedings of the Institution of Mechanical Engineers Part L Journal of Materials Design and Applications}},
  title        = {{{Increasing flexibility of self-piercing riveting by reducing tool–geometry combinations using cluster analysis in the application of multi-material design}}},
  doi          = {{10.1177/14644207211070992}},
  year         = {{2022}},
}

@article{29857,
  author       = {{Kappe, Fabian and Wituschek, Simon and Bobbert, Mathias and Meschut, Gerson}},
  journal      = {{Production Engineering}},
  title        = {{{Determining the properties of multi‑range semi‑tubular self‑piercing riveted joints}}},
  doi          = {{https://doi.org/10.1007/s11740-022-01105-2}},
  year         = {{2022}},
}

@inproceedings{33892,
  author       = {{Gräßler, Iris and Tusek, Alena Marie and Thiele, Henrik and Preuß, Daniel and Grewe, Benedikt and Hieb, Michael}},
  booktitle    = {{XXXIII ISPIM Innovation Conference Proceedings}},
  isbn         = {{978-952-335-694-8}},
  location     = {{Copenhagen, Denmark}},
  publisher    = {{ LUT Scientific and Expertise Publications}},
  title        = {{{Literature study on the potential of Artificial Intelligence in Scenario-Technique}}},
  year         = {{2022}},
}

@article{32592,
  author       = {{Ju, X. and Mahnken, Rolf and Xu, Y. and Liang, L.}},
  issn         = {{0045-7825}},
  journal      = {{Computer Methods in Applied Mechanics and Engineering}},
  keywords     = {{Computer Science Applications, General Physics and Astronomy, Mechanical Engineering, Mechanics of Materials, Computational Mechanics}},
  publisher    = {{Elsevier BV}},
  title        = {{{NTFA-enabled goal-oriented adaptive space–time finite elements for micro-heterogeneous elastoplasticity problems}}},
  doi          = {{10.1016/j.cma.2022.115199}},
  volume       = {{398}},
  year         = {{2022}},
}

@article{34075,
  author       = {{Penner, Eduard and Caylak, Ismail and Mahnken, Rolf}},
  issn         = {{2325-3444}},
  journal      = {{Mathematics and Mechanics of Complex Systems}},
  keywords     = {{Computational Mathematics, Numerical Analysis, Civil and Structural Engineering}},
  number       = {{1}},
  pages        = {{21--50}},
  publisher    = {{Mathematical Sciences Publishers}},
  title        = {{{A polymorphic uncertainty model for the curing process of transversely fiber-reinforced plastics}}},
  doi          = {{10.2140/memocs.2022.10.21}},
  volume       = {{10}},
  year         = {{2022}},
}

@article{33801,
  author       = {{Mahnken, Rolf}},
  issn         = {{0045-7825}},
  journal      = {{Computer Methods in Applied Mechanics and Engineering}},
  keywords     = {{Computer Science Applications, General Physics and Astronomy, Mechanical Engineering, Mechanics of Materials, Computational Mechanics}},
  publisher    = {{Elsevier BV}},
  title        = {{{New low order Runge–Kutta schemes for asymptotically exact global error estimation of embedded methods without order reduction}}},
  doi          = {{10.1016/j.cma.2022.115553}},
  volume       = {{401}},
  year         = {{2022}},
}

@inproceedings{33913,
  author       = {{Gräßler, Iris and Preuß, Daniel and Brandt, Lukas and Mohr, Michael}},
  booktitle    = {{Proceedings of 8th IEEE International Symposium on Systems Engineering 2022}},
  location     = {{Wien}},
  title        = {{{Efficient Extraction of Technical Requirements Applying Data Augmentation}}},
  year         = {{2022}},
}

@inproceedings{34262,
  author       = {{Gräßler, Iris and Hieb, Michael and Roesmann, Daniel}},
  booktitle    = {{Automation 2022}},
  publisher    = {{VDI Verlag}},
  title        = {{{Gestaltung einer Forschungsinfrastruktur für die Anwendung digitaler Werkzeuge in Cyber-Physischen Produktionssystemen}}},
  doi          = {{10.51202/9783181023990-667}},
  year         = {{2022}},
}

@article{32412,
  abstract     = {{<jats:p>Friction-spinning as an innovative incremental forming process enables large degrees of deformation in the field of tube and sheet metal forming due to a self-induced heat generation in the forming zone. This paper presents a new tool and process design with a driven tool for the targeted adjustment of residual stress distributions in the friction-spinning process. Locally adapted residual stress depth distributions are intended to improve the functionality of the friction-spinning workpieces, e.g. by delaying failure or triggering it in a defined way. The new process designs with the driven tool and a subsequent flow-forming operation are investigated regarding the influence on the residual stress depth distributions compared to those of standard friction-spinning process. Residual stress depth distributions are measured with the incremental hole-drilling method. The workpieces (tubular part with a flange) are manufactured using heat-treatable 3.3206 (EN-AW 6060 T6) tubular profiles. It is shown that the residual stress depth distributions change significantly due to the new process designs, which offers new potentials for the targeted adjustment of residual stresses that serve to improve the workpiece properties.</jats:p>}},
  author       = {{Dahms, Frederik and Homberg, Werner}},
  issn         = {{1662-9795}},
  journal      = {{Key Engineering Materials}},
  keywords     = {{Mechanical Engineering, Mechanics of Materials, General Materials Science}},
  location     = {{Braga, Portugal}},
  pages        = {{683--689}},
  publisher    = {{Trans Tech Publications, Ltd.}},
  title        = {{{Manufacture of Defined Residual Stress Distributions in the Friction-Spinning Process: Driven Tool and Subsequent Flow-Forming}}},
  doi          = {{10.4028/p-3rk19y}},
  volume       = {{926}},
  year         = {{2022}},
}

@article{29357,
  abstract     = {{<jats:p>Friction-spinning as an innovative incremental forming process enables high degrees of deformation in the field of tube and sheet metal forming due to self-induced heat generation in the forming area. The complex thermomechanical conditions generate non-uniform residual stress distributions. In order to specifically adjust these residual stress distributions, the influence of different process parameters on residual stress distributions in flanges formed by the friction-spinning of tubes is investigated using the design of experiments (DoE) method. The feed rate with an effect of −156 MPa/mm is the dominating control parameter for residual stress depth distribution in steel flange forming, whereas the rotation speed of the workpiece with an effect of 18 MPa/mm dominates the gradient of residual stress generation in the aluminium flange-forming process. A run-to-run predictive control system for the specific adjustment of residual stress distributions is proposed and validated. The predictive model provides an initial solution in the form of a parameter set, and the controlled feedback iteratively approaches the target value with new parameter sets recalculated on the basis of the deviation of the previous run. Residual stress measurements are carried out using the hole-drilling method and X-ray diffraction by the cosα-method.</jats:p>}},
  author       = {{Dahms, Frederik and Homberg, Werner}},
  issn         = {{2075-4701}},
  journal      = {{Metals}},
  keywords     = {{General Materials Science, Metals and Alloys}},
  number       = {{1}},
  publisher    = {{MDPI AG}},
  title        = {{{Manufacture of Defined Residual Stress Distributions in the Friction-Spinning Process: Investigations and Run-to-Run Predictive Control}}},
  doi          = {{10.3390/met12010158}},
  volume       = {{12}},
  year         = {{2022}},
}

@article{34403,
  abstract     = {{For a reliable, strength-compliant and fracture-resistant design of components and technical structures and for the prevention of damage cases, both the criteria of strength calculation and fracture mechanics are essential. In contrast to strength calculation the fracture mechanics assumes the existence of cracks which might further propagate due to the operational load. First, the present paper illustrates the general procedure of a fracture mechanical evaluation of fatigue cracks in order to assess practical damage cases. Fracture mechanical fundamentals which are essential for the calculation of the stress intensity factors <jats:italic>K</jats:italic>
                  <jats:sub>I</jats:sub> and the experimental determination of fracture mechanical material parameters (e.g. threshold Δ<jats:italic>K</jats:italic>
                  <jats:sub>I,th</jats:sub> against fatigue crack growth, crack growth rate curve) are explained in detail. The subsequent fracture mechanical evaluation on the basis of the local stress situation at the crack tip and the fracture mechanical material data is executed for different materials and selected crack problems. Hereby, the main focus is on the material HCT590X as it is the essential material being investigated by TRR285.</jats:p>}},
  author       = {{Schramm, Britta and Weiß, Deborah}},
  issn         = {{0025-5300}},
  journal      = {{Materials Testing}},
  keywords     = {{Mechanical Engineering, Mechanics of Materials, General Materials Science}},
  number       = {{10}},
  pages        = {{1437--1449}},
  publisher    = {{Walter de Gruyter GmbH}},
  title        = {{{Fracture mechanical evaluation of the material HCT590X}}},
  doi          = {{10.1515/mt-2022-0191}},
  volume       = {{64}},
  year         = {{2022}},
}

@article{29208,
  abstract     = {{The parameters required to calculate the energy efficiency of household refrigerating appliances (i.e. refrigerators, freezers and their combinations) are determined by standard measurements. According to regulations, these measurements are carried out when the appliances are new. It is known from previous studies that various technical aging mechanisms can increase electrical energy consumption by up to 36 % over a product lifespan of 18 years. In order to determine the time dependence of the energy consumption of household refrigerating appliances, repeated measurements are carried out in this work. Eleven new appliances are examined under standard measurement conditions. After just two years of operation, an additional energy consumption of up to 11 % is determined. Furthermore, 21 older appliances that had previously been measured in new condition are tested again after up to 21 years of operation. For these older appliances, an average increase of energy consumption of 28 % is found. For individual appliances, the maximum increase is 36 %. An aging model is developed on the basis of these measurement results, which may help to predict the aging-related increase of energy consumption of household refrigerating appliances. This model shows an average increase in energy consumption of 27 % for an appliance age of 16 years. Supplemental performance tests of eight compressors do not show any significant aging effects related to these devices after two years of operation. Furthermore, measurements of the thermal conductivity of aged polyurethane foam test samples are carried out and an increase of its thermal conductivity of 26 % over a period of about three years is determined.}},
  author       = {{Paul, Andreas and Baumhögger, Elmar and Elsner, Andreas and Reineke, Michael and Hueppe, Christian and Stamminger, Rainer and Hoelscher, Heike and Wagner, Hendrik and Gries, Ulrich and Becker, Wolfgang and Vrabec, Jadran}},
  issn         = {{1359-4311}},
  journal      = {{Applied Thermal Engineering}},
  keywords     = {{Industrial and Manufacturing Engineering, Energy Engineering and Power Technology}},
  publisher    = {{Elsevier BV}},
  title        = {{{Impact of aging on the energy efficiency of household refrigerating appliances}}},
  doi          = {{10.1016/j.applthermaleng.2021.117992}},
  volume       = {{205}},
  year         = {{2022}},
}

@article{30678,
  author       = {{Javed, Muhammad Ali and Vater, Sebastian and Baumhögger, Elmar and Windmann, Thorsten and Vrabec, Jadran}},
  issn         = {{0021-9614}},
  journal      = {{The Journal of Chemical Thermodynamics}},
  keywords     = {{Physical and Theoretical Chemistry, General Materials Science, Atomic and Molecular Physics, and Optics}},
  publisher    = {{Elsevier BV}},
  title        = {{{Apparatus for the measurement of the thermodynamic speed of sound of diethylene glycol and triethylene glycol}}},
  doi          = {{10.1016/j.jct.2022.106766}},
  year         = {{2022}},
}

@article{31808,
  author       = {{Khider Abbas Abbas, Wameedh and Baumhögger, Elmar and Vrabec, Jadran}},
  issn         = {{2590-1745}},
  journal      = {{Energy Conversion and Management: X}},
  keywords     = {{Energy Engineering and Power Technology, Fuel Technology, Nuclear Energy and Engineering, Renewable Energy, Sustainability and the Environment}},
  publisher    = {{Elsevier BV}},
  title        = {{{Experimental investigation of organic Rankine cycle performance using alkanes or hexamethyldisiloxane as a working fluid}}},
  doi          = {{10.1016/j.ecmx.2022.100244}},
  year         = {{2022}},
}

@article{33255,
  author       = {{Betken, Benjamin and Beckmüller, Robin and Ali Javed, Muhammad and Baumhögger, Elmar and Span, Roland and Vrabec, Jadran and Thol, Monika}},
  issn         = {{0021-9614}},
  journal      = {{The Journal of Chemical Thermodynamics}},
  keywords     = {{Physical and Theoretical Chemistry, General Materials Science, Atomic and Molecular Physics, and Optics}},
  publisher    = {{Elsevier BV}},
  title        = {{{Thermodynamic Properties for 1-Hexene – Measurements and Modeling}}},
  doi          = {{10.1016/j.jct.2022.106881}},
  year         = {{2022}},
}

@inbook{34210,
  abstract     = {{The application of the mechanical joining process clinching enables the joining of sheet metals with a wide range of material-thickness configurations, which is of interest in lightweight construction of multi-material structures. Each material-thickness combination results in a joint with its own property profile that is affected differently by variations. Manufacturing process-related effects from preforming steps influence the geometric shape of a clinched joint as well as its load-bearing capacity. During the clinching process high degrees of plastic strain, increased temperatures and high strain rates occur. In this context, a 3D numerical model was developed which can represent the material-specific behaviour during the process chain steps sheet metal forming, joining, and loading phase in order to achieve a high predictive accuracy of the simulation. Besides to the investigation of the prediction accuracy, the extent of the influence of individual modelling aspects such as temperature and strain rate dependency is examined.}},
  author       = {{Bielak, Christian Roman and Böhnke, Max and Bobbert, Mathias and Meschut, Gerson}},
  booktitle    = {{The Minerals, Metals &amp; Materials Series}},
  isbn         = {{9783031062117}},
  issn         = {{2367-1181}},
  publisher    = {{Springer International Publishing}},
  title        = {{{Development of a Numerical 3D Model for Analyzing Clinched Joints in Versatile Process Chains}}},
  doi          = {{10.1007/978-3-031-06212-4_15}},
  year         = {{2022}},
}

@inproceedings{44223,
  author       = {{Jende, Yvonne Kristin}},
  booktitle    = {{Artistic Practices of (Un-)Making Place, International and Interdisciplinary Conference}},
  location     = {{University of Innsbruck}},
  title        = {{{Out of the Box and into the Gutter. Rethinking Space in Michael Nicoll Yahgulanaas' Haida Manga Art}}},
  year         = {{2022}},
}

@article{34400,
  abstract     = {{Simulationen können Entwicklungsprozesse für individualisierte Federkraftbremsen zielgerichtet unterstützen. Die Herausforderung besteht dabei in der Vielzahl der unterschiedlichen physikalischen Effekte, die in Federkraftbremsen miteinander in Wechselwirkung stehen. Dieser Artikel beschreibt einen Ansatz für die Simulation des Schaltverhaltens von Federkraftbremsen unter Berücksichtigung der Elektrizität, des Magnetismus, der Mechanik, der Thermodynamik und der Thermodilatation in einem gemeinsamen Modell. Eine experimentelle Validierung weist die Gültigkeit des Modells nach. }},
  author       = {{Blumenthal, Lars Martin and Zimmer, Detmar}},
  issn         = {{0720-5953}},
  journal      = {{Konstruktion}},
  keywords     = {{Mechanical Engineering}},
  number       = {{11-12}},
  pages        = {{78--86}},
  publisher    = {{VDI Fachmedien GmbH and Co. KG}},
  title        = {{{Multidomänensimulation des Schaltverhaltens von Federkraftbremsen}}},
  doi          = {{10.37544/0720-5953-2022-11-12-78}},
  volume       = {{74}},
  year         = {{2022}},
}

@inproceedings{33981,
  author       = {{Ehlert, Meik and Henke, Christian and Trächtler, Ansgar}},
  booktitle    = {{Proceedings of the 12th International Conference on Simulation and Modeling Methodologies, Technologies and Applications}},
  publisher    = {{SCITEPRESS - Science and Technology Publications}},
  title        = {{{Analysis of Differential Algebraic Equation Systems for Connecting Energy Storages of Generally Valid Functional Mock-up Units}}},
  doi          = {{10.5220/0011305700003274}},
  year         = {{2022}},
}

@phdthesis{42071,
  author       = {{Mertin, Sven}},
  title        = {{{Konzept für ein hierarchisches autonomes Verkehrsmanagement}}},
  year         = {{2022}},
}