@article{51198,
  author       = {{Köhler, D. and Sadeghian, B. and Troschitz, J. and Kupfer, R. and Gude, M. and Brosius, A.}},
  issn         = {{2666-3309}},
  journal      = {{Journal of Advanced Joining Processes}},
  keywords     = {{Mechanical Engineering, Mechanics of Materials, Engineering (miscellaneous), Chemical Engineering (miscellaneous)}},
  publisher    = {{Elsevier BV}},
  title        = {{{Characterisation of lateral offsets in clinch points with computed tomography and transient dynamic analysis}}},
  doi          = {{10.1016/j.jajp.2021.100089}},
  volume       = {{5}},
  year         = {{2021}},
}

@article{23431,
  abstract     = {{As an effective and accurate method for modelling composite materials, mean-field homogenization is still not well studied in modelling non-linear and damage behaviours of UD composites. Investigated micro FE-simulations show that the matrix of UD composites exhibits different average plastic behaviour, named as average asymmetric matrix plasticity (AAMP), when the composite behaves different under shear, longitudinal and transverse loadings. In this study, a non-linear mean-field debonding model (NMFDM) combining a mean-field model and a fibre–matrix interface debonding model, is developed to simulate UD composites under consideration of AAMP, fibre–matrix interface damage and progressive failure. AAMP is considered by using so-called stress mode factor, which is expressed in terms of basic invariants of the matrix deviatoric stress tensor and is used as an indicator for detection of differences in the loading mode. The material behaviour of UD composites with imperfect interface is assumed identical as for perfect interface and stiffness reduced fibres. Progressive failure criteria are established with consideration of fibre breakage and matrix crack for different fibre orientations. As a representative example for the NMFDM, a C30/E201 UD composite is studied. To verify the model, experiments are conducted on polymers, carbon fibres and UD CFRPs. Finally, the model is applied to simulate a perforated CFRP laminate, which shows excellent prediction ability on deformation, debonding and progressive failure.}},
  author       = {{Cheng, C. and Wang, Z. and Jin, Z. and Ju, X. and Schweizer, Swetlana and Tröster, Thomas and Mahnken, Rolf}},
  issn         = {{1359-8368}},
  journal      = {{Composites Part B: Engineering}},
  keywords     = {{Non-linear mean-field homogenization Average asymmetric plasticity of matrix Fibre–matrix interface debonding Micro-mechanical FE-simulation Progressive failure}},
  title        = {{{Non-linear mean-field modelling of UD composite laminates accounting for average asymmetric plasticity of the matrix, debonding and progressive failure}}},
  doi          = {{10.1016/j.compositesb.2021.109209}},
  volume       = {{224}},
  year         = {{2021}},
}

@article{29293,
  author       = {{Martin, Sven and Schütte, Jan and Bäumler, C. and Sextro, Walter and Tröster, Thomas}},
  issn         = {{2666-3597}},
  journal      = {{Forces in Mechanics}},
  publisher    = {{Elsevier BV}},
  title        = {{{Identification of joints for a load-adapted shape in a body in white using steady state vehicle simulations}}},
  doi          = {{10.1016/j.finmec.2021.100065}},
  volume       = {{6}},
  year         = {{2021}},
}

@article{41508,
  author       = {{Camberg, Alan Adam and Andreiev, Anatolii and Pramanik, Sudipta and Hoyer, Kay-Peter and Tröster, Thomas and Schaper, Mirko}},
  issn         = {{0921-5093}},
  journal      = {{Materials Science and Engineering: A}},
  keywords     = {{Mechanical Engineering, Mechanics of Materials, Condensed Matter Physics, General Materials Science}},
  publisher    = {{Elsevier BV}},
  title        = {{{Strength enhancement of AlMg sheet metal parts by rapid heating and subsequent cold die stamping of severely cold-rolled blanks}}},
  doi          = {{10.1016/j.msea.2021.142312}},
  volume       = {{831}},
  year         = {{2021}},
}

@article{27700,
  author       = {{Camberg, Alan Adam and Andreiev, Anatolii and Pramanik, Sudipta and Hoyer, Kay-Peter and Tröster, Thomas and Schaper, Mirko}},
  issn         = {{0921-5093}},
  journal      = {{Materials Science and Engineering: A}},
  publisher    = {{Elsevier}},
  title        = {{{Strength enhancement of AlMg sheet metal parts by rapid heating and subsequent cold die stamping of severely cold-rolled blanks}}},
  doi          = {{10.1016/j.msea.2021.142312}},
  year         = {{2021}},
}

@inbook{29086,
  author       = {{Drossel, Welf-G and Bobbert, Mathias and Böhme, Marcus and Dammann, Christian and Dittes, Axel and Gießmann, Mina and Hühne, Christian and Ihlemann, Jörn and Kießling, Robert and Lampke, Thomas and Lenz, Peter and Mahnken, Rolf and Meschut, Gerson and Müller, Roland and Nier, Matthias and Prussak, Robert and Riemer, Matthias and Sander, Sascha and Schaper, Mirko and Scharf, Ingolf and Scholze, Mario and Schwöbel, Stephan-Daniel and Sharafiev, Semen and Sinapius, Michael and Stefaniak, Daniel and Tröster, Thomas and Wagner, Martin F. -X. and Wang, Zheng and Zinn, Carolin}},
  booktitle    = {{Intrinsische Hybridverbunde für Leichtbautragstrukturen}},
  isbn         = {{9783662628324}},
  title        = {{{Hybridprofile für Trag- und Crashstrukturen}}},
  doi          = {{10.1007/978-3-662-62833-1_3}},
  year         = {{2021}},
}

@book{26996,
  editor       = {{Koch, Rainer and Gräßler, Iris and Zimmer, Detmar and Tröster, Thomas}},
  isbn         = {{978-3-8440-7932-6}},
  pages        = {{222}},
  publisher    = {{Shaker Verlag}},
  title        = {{{Mehrzieloptimierte und durchgängig automatisierte Bauteilentwicklung für Additive Fertigungsverfahren im Produktentstehungsprozess - Ergebnisbericht des BMBF Verbundprojektes OptiAMix}}},
  volume       = {{25}},
  year         = {{2021}},
}

@article{22859,
  author       = {{Grothe, Richard and Striewe, Jan Andre and Meinderink, Dennis and Tröster, Thomas and Grundmeier, Guido}},
  journal      = {{The Journal of Adhesion}},
  publisher    = {{Taylor & Francis }},
  title        = {{{Enhanced corrosion resistance of adhesive/galvanised steel interfaces by nanocrystalline ZnO thin film deposition and molecular adhesion promoting films}}},
  doi          = {{10.1080/00218464.2021.1957676}},
  year         = {{2021}},
}

@article{24130,
  author       = {{Magnier, A. and Wu, T. and Tinkloh, Steffen Rainer and Tröster, Thomas and Scholtes, B. and Niendorf, T.}},
  issn         = {{0142-9418}},
  journal      = {{Polymer Testing}},
  title        = {{{On the reliability of residual stress measurements in unidirectional carbon fibre reinforced epoxy composites}}},
  doi          = {{10.1016/j.polymertesting.2021.107146}},
  year         = {{2021}},
}

@article{23898,
  author       = {{Andreiev, Anatolii and Hoyer, Kay-Peter and Dula, Dimitri and Hengsbach, Florian and Haase, Michael and Gierse, Jan and Zimmer, Detmar and Tröster, Thomas and Schaper, Mirko}},
  issn         = {{0924-0136}},
  journal      = {{Journal of Materials Processing Technology}},
  title        = {{{Soft-magnetic behavior of laser beam melted FeSi3 alloy with graded cross-section}}},
  doi          = {{10.1016/j.jmatprotec.2021.117183}},
  year         = {{2021}},
}

@inproceedings{45741,
  author       = {{Alberternst, B. and Steinhoff, Lena and Eggert, A. and Giesler, M.}},
  booktitle    = {{2021 AMA Winter Academic Conference Proceedings, St. Petersburg}},
  location     = {{St. Petersburg}},
  title        = {{{Consumer Solidarity: A Social-System Perspective on the Glue that Holds Society Together}}},
  year         = {{2021}},
}

@article{43493,
  abstract     = {{We consider a measure given as the continuum limit of a one-dimensional Ising model with long-range translationally invariant interactions. Mathematically, the measure can be described by a self-interacting Poisson driven jump process. We prove a correlation inequality, estimating the magnetic susceptibility of this model, which holds for small norm of the interaction function. The bound on the magnetic susceptibility has applications in quantum field theory and can be used to prove existence of ground states for the spin boson model.}},
  author       = {{Hasler, David and Hinrichs, Benjamin and Siebert, Oliver}},
  issn         = {{0304-4149}},
  journal      = {{Stochastic Processes and their Applications}},
  pages        = {{60--79}},
  publisher    = {{Elsevier BV}},
  title        = {{{Correlation bound for a one-dimensional continuous long-range Ising model}}},
  doi          = {{10.1016/j.spa.2021.12.010}},
  volume       = {{146}},
  year         = {{2021}},
}

@article{43465,
  abstract     = {{We show the existence of ground states in the massless spin boson model without any infrared regularization. Our proof is non-perturbative and relies on a compactness argument. It works for arbitrary values of the coupling constant under the hypothesis that the second derivative of the ground state energy as a function of a constant external magnetic field is bounded.}},
  author       = {{Hasler, David and Hinrichs, Benjamin and Siebert, Oliver}},
  issn         = {{0010-3616}},
  journal      = {{Communications in Mathematical Physics}},
  number       = {{1}},
  pages        = {{419--433}},
  publisher    = {{Springer Science and Business Media LLC}},
  title        = {{{On Existence of Ground States in the Spin Boson Model}}},
  doi          = {{10.1007/s00220-021-04185-w}},
  volume       = {{388}},
  year         = {{2021}},
}

@article{26077,
  abstract     = {{<jats:p>Nonlinear SU(1,1) interferometers are fruitful and promising tools for spectral engineering and precise measurements with phase sensitivity below the classical bound. Such interferometers have been successfully realized in bulk and fiber-based configurations. However, rapidly developing integrated technologies provide higher efficiencies, smaller footprints, and pave the way to quantum-enhanced on-chip interferometry. In this work, we theoretically realised an integrated architecture of the multimode SU(1,1) interferometer which can be applied to various integrated platforms. The presented interferometer includes a polarization converter between two photon sources and utilizes a continuous-wave (CW) pump. Based on the potassium titanyl phosphate (KTP) platform, we show that this configuration results in almost perfect destructive interference at the output and supersensitivity regions below the classical limit. In addition, we discuss the fundamental difference between single-mode and highly multimode SU(1,1) interferometers in the properties of phase sensitivity and its limits. Finally, we explore how to improve the phase sensitivity by filtering the output radiation and using different seeding states in different modes with various detection strategies.</jats:p>}},
  author       = {{Ferreri, Alessandro and Santandrea, Matteo and Stefszky, Michael and Luo, Kai Hong and Herrmann, Harald and Silberhorn, Christine and Sharapova, Polina R.}},
  issn         = {{2521-327X}},
  journal      = {{Quantum}},
  title        = {{{Spectrally multimode integrated SU(1,1) interferometer}}},
  doi          = {{10.22331/q-2021-05-27-461}},
  year         = {{2021}},
}

@inproceedings{39027,
  abstract     = {{We experimentally investigate the generation of continuous-wave optical squeezing from a titanium-indiffused lithium niobate waveguide resonator at low and high frequencies. The device promises integration with different platform chips for more complex optical systems.}},
  author       = {{Domeneguetti, Renato R. and Conradi, Hauke and Kleinert, Moritz and Kießler, Christian and Stefszky, Michael and Herrmann, Harald and Silberhorn, Christine and Andersen, Ulrik L. and Neergaard-Nielsen, Jonas Schou and Gehring, Tobias}},
  booktitle    = {{2021 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference}},
  keywords     = {{Optical systems, Polymer waveguides, Quantum key distribution, Quantum light sources, Squeezed states, Waveguides}},
  pages        = {{eb_4_1}},
  publisher    = {{Optica Publishing Group}},
  title        = {{{Nonlinear waveguides for integrated quantum light source}}},
  year         = {{2021}},
}

@article{26218,
  author       = {{Santandrea, Matteo and Stefszky, Michael and Silberhorn, Christine}},
  issn         = {{2040-8978}},
  journal      = {{Journal of Optics}},
  title        = {{{General analytic theory of classical collinear three-wave mixing in a monolithic cavity}}},
  doi          = {{10.1088/2040-8986/ac0b90}},
  year         = {{2021}},
}

@inproceedings{24159,
  abstract     = {{The online fitting of a microscopic traffic simulation model to reconstruct the current state of a real traffic
area can be challenging depending on the provided data. This paper presents a novel method based on limited
data from sensors positioned at specific locations and guarantees a general accordance of reality and
simulation in terms of multimodal road traffic counts and vehicle speeds. In these considerations, the actual
purpose of research is of particular importance. Here, the research aims at improving the traffic flow by
controlling the Traffic Light Systems (TLS) of the examined area which is why the current traffic state and
the route choices of individual road users are the matter of interest. An integer optimization problem is derived
to fit the current simulation to the latest field measurements. The concept can be transferred to any road traffic
network and results in an observation of the current multimodal traffic state matching at the given sensor
position. First case studies show promosing results in terms of deviations between reality and simulation.}},
  author       = {{Malena, Kevin and Link, Christopher and Mertin, Sven and Gausemeier, Sandra and Trächtler, Ansgar}},
  booktitle    = {{VEHITS 2021 Proceedings of the 7th International Conference on Vehicle Technology and Intelligent Transport Systems}},
  isbn         = {{978-989-758-513-5}},
  keywords     = {{Microscopic Traffic Simulation, Online State Estimation, Mixed Road Users, Sensor Fusion, Integer Programming, Route Choice, Vehicle2Infrastructure}},
  location     = {{Online Streaming}},
  pages        = {{386--395}},
  publisher    = {{SCITEPRESS}},
  title        = {{{Online State Estimation for Microscopic Traffic Simulations using Multiple Data Sources*}}},
  volume       = {{7}},
  year         = {{2021}},
}

@inproceedings{24166,
  abstract     = {{This paper deals with a novel method for the online fitting of a microscopic traffic simulation model to the current state of a real world traffic area. The traffic state estimation is based on limited data of different measurement sources and guarantees general accordance of reality and simulation in terms of multimodal road traffic counts and vehicle speeds. The research is embedded in the challenge of improving the traffic by controlling the traffic light systems (TLS) of the examined area. Therefore, the current traffic state and the predicted route choices of individual road users are the matter of interest. The concept is generally transferable to any road traffic system. To give an impression of the accuracy and potential of the approach, the validation and first application results are presented.}},
  author       = {{Malena, Kevin and Link, Christopher and Mertin, Sven and Gausemeier, Sandra and Trächtler, Ansgar}},
  booktitle    = {{2021 IEEE Transportation Electrification Conference & Expo (ITEC)}},
  isbn         = {{978-1-7281-7584-3}},
  publisher    = {{IEEE}},
  title        = {{{Validation of an Online State Estimation Concept for Microscopic Traffic Simulations◆}}},
  doi          = {{10.1109/itec51675.2021.9490087}},
  year         = {{2021}},
}

@article{63848,
  author       = {{Elbwart, Katharina}},
  journal      = {{Praxis Englisch}},
  pages        = {{44--46}},
  title        = {{{Welcome to Miami, bienvenido a Miami - Showcasing Florida to teach linguistic and cultural diversity in the EFL classroom}}},
  volume       = {{1}},
  year         = {{2021}},
}

@article{63847,
  author       = {{Elbwart, Katharina}},
  journal      = {{Praxis Englisch}},
  pages        = {{44--46}},
  title        = {{{Speaking Singlish - A legacy of Singapore's colonialism}}},
  volume       = {{4}},
  year         = {{2021}},
}