Forschungsbereich Leichtbau

Organization Name (de) Name der Organisation (de)
E317-01 - Forschungsbereich Leichtbau
 
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E317-01
 
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PreviewAuthors / EditorsTitleTypeIssue Date
1Suzuki-2026-Engineering with Computers-vor.pdf.jpgSuzuki, Yudai ; Aoki, Shiori ; Key, Fabian ; Endo, Katsuhiro ; Matsuda, Yoshiki ; Tanaka, Shu ; Behr, Marek ; Muramatsu, Mayu An Ising machine formulation for design updates in topology optimization of flow channelsArticle Artikel Feb-2026
2Key-2026-Computer Methods in Applied Mechanics and Engineering-vor.pdf.jpgKey, Fabian ; Freinberger, Lukas A spline-based stress function approach for the principle of minimum complementary energyArticle Artikel 1-Jan-2026
3Asur Vijaya Kumar-2026-Tribology International-vor.pdf.jpgJohn, Francis ; Asur Vijaya Kumar, Pavan Kumar ; Marulli, Maria Rosaria ; Paggi, Marco A variational method to wear with embedded roughnessArticle Artikel Jan-2026
4Antolin, Pablo ; Bartoň, Michael ; Bonneau, Georges-Pierre ; Buffa, Annalisa ; Calleja-Ochoa, Amaia ; Elber, Gershon ; Elgeti, Stefanie ; Gómez Escudero, Gaizka ; Gonzalez. Alicia ; González Barrio, Haizea ; Hahmann, Stefanie ; Hirschler, Thibaut ; Hong, Q Youn ; Key, Konstantin ; Kim, Myung-Soo ; Kofler, Michael ; López de Lacalle, Norberto ; de la Maza, Silvia ; Rajain, Kanika ; Zwar, Jacques Marvin On design, analysis, and hybrid manufacturing of microstructured blade-like geometriesArticle Artikel Jan-2026
5Pettermann-2026-Composites 2025  Book of Abstracts  10th ECCOMAS Thematic...-vor.pdf.jpgPettermann, Heinz E. ; Schuecker, Clara ; Fagerström, Martin Composites 2025 : Book of Abstracts : 10th ECCOMAS Thematic Conference on the Mechanical Response of Composites : 9-11 September 2025, Vienna, AustriaProceedings Tagungsband 2026
6Jahn, Alexander ; Pettermann, Heinz E. Nonlinear response of a laminated composite structure including ply and interface damageInproceedings Konferenzbeitrag2026
7Asur Vijaya Kumar, Pavan Kumar ; Pettermann, Heinz E. Multi-phase field model for fiber-reinforced composites using Puck failure theoryInproceedings Konferenzbeitrag2026
8Kofler, Michael ; Peyker, Lukas ; Key, Konstantin ; Fricke, Clemens David ; Luxner, Mathias H. ; Pettermann, Heinz E. A Data Driven Constitutive Model for the Elasto-Damage Response of Transversely Isotropic MaterialsInproceedings Konferenzbeitrag2026
9Kofler, Michael ; Peyker, Lukas ; Luxner, Mathias H. ; Pettermann, Heinz Constitutive Modeling of Anisotropic Elasto-Damage Materials – A Data Driven Machine Learning ApproachPresentation Vortrag2026
10Kofler, Michael ; Pettermann, Heinz Nichtlineare Materialmodellierung mit AIPresentation Vortrag2026
11Freinberger, Lukas Exploring Quantum Annealing for Coupled Structural Analysis ProblemsPresentation Vortrag9-Dec-2025
12Elgeti, Stefanie ; Kofler, Michael ; Freinberger, Lukas ; Riegler, Mark Modeling, Simulation, and Optimization in Plastics Profile ExtrusionPresentation Vortrag9-Dec-2025
13Kofler, Michael ; Giritsch, Michael ; Elgeti, Stefanie Structural optimization of lattice structures using deep neural networks as geometry representationArticle Artikel Dec-2025
14Asur Vijaya Kumar-2025-Composite Structures-vor.pdf.jpgAsur Vijaya Kumar, Pavan Kumar ; Fleischhacker, Rafael ; Dean, Aamir ; Rolfes, Raimund ; Pettermann, Heinz E. Revisiting multi-phase field model for FRCs using Puck theoryArticle Artikel 15-Nov-2025
15Elgeti, Stefanie Mixed-initiative engineering design: towards a more-than-human design processPresentation Vortrag28-Oct-2025
16Freinberger, Lukas Shape Optimization Using Neural Networks for Implicit Geometry RepresentationPresentation Vortrag27-Oct-2025
17Todt, Melanie Simulation of the microstructure-sensitive thermo-mechanical fatigue degradation behavior of polycrystalline thin metal filmsPresentation Vortrag17-Oct-2025
18Key, Fabian ; Freinberger, Lukas Application of Quantum Annealing to Structural Design OptimizationPresentation Vortrag10-Oct-2025
19Kofler, Michael ; Peyker, Lukas ; Luxner, Mathias H. ; Pettermann, Heinz KI-basierte Materialmodellierung für Holz als KonstruktionswerkstoffPresentation Vortrag8-Oct-2025
20Kofler, Michael ; Peyker, Lukas ; Luxner, Mathias H. ; Pettermann, Heinz E. KI-basierte Materialmodellierung für Holz als KonstruktionswerkstoffPresentation Vortrag8-Oct-2025
21Key, Konstantin ; Meinke, Carina ; Elgeti, Stefanie Lattice Structures within Implants for Reduced Stress ShieldingPresentation Vortrag22-Sep-2025
22Elgeti, Stefanie ; Kofler, Michael ; Key, Konstantin ; Riegler, Mark Design Optimization of CAD-Compliant Lattice StructuresPresentation Vortrag16-Sep-2025
23Key, Konstantin ; Meinke, Carina ; Elgeti, Stefanie Reducing Stress Shielding of Implants using Lattice StructuresPresentation Vortrag16-Sep-2025
24Key, Fabian ; Freinberger, Lukas A Spline-Based Stress Function Approach for the Principle of Minimum Complementary EnergyPresentation Vortrag15-Sep-2025
25Mahdi, Elsadig ; Ochoa, Daniel R.H. ; Vaziri, Ashkan ; Bandaru, Aswani K. ; Kumar, Pavan K.A.V. ; Dean, Aamir Effects of water absorption on the mechanical and morphological properties of date palm leaf fiber-reinforced polymer compositesArticle Artikel 15-Sep-2025
26Kofler, Michael ; Zwar, Jacques ; Elgeti, Stefanie Lightweight Design Principles: Numerical Optimization of Lattice StructuresBook Contribution Buchbeitrag12-Sep-2025
27Kofler, Michael ; Peyker, Lukas ; Key, Konstantin ; Fricke, Clemens David ; Luxner, Mathias H. ; Pettermann, Heinz E. A Data Driven Constitutive Model for the Elasto-Damage Response of Transversely Isotropic MaterialsPresentation Vortrag11-Sep-2025
28Todt, Melanie ; Pettermann, Heinz Engineering Lattice Metamaterials – Simulation and Experimental ValidationPresentation Vortrag10-Sep-2025
29Jahn, Alexander ; Pettermann, Heinz Nonlinear response of a laminated composite structure including ply and interface damagePresentation Vortrag10-Sep-2025
30Key, Fabian ; Freinberger, Lukas Novel Strategies for Solving Structural Design Optimization Problems with Quantum AnnealingPresentation Vortrag5-Sep-2025
31Tillmann-2025-International Journal for Numerical Methods in Fluids-vor.pdf.jpgTillmann, Steffen ; Basermann, Stefan ; Elgeti, Stefanie Comparison of Numerical Methods for Geometric Warpage CompensationArticle Artikel Sep-2025
32Lee-2025-International Journal for Numerical Methods in Engineering-am.pdf.jpgLee, Jaewook ; Saelzer, Jannis ; Zwar, Jacques ; Zwicke, Florian ; Gonzalez, Felipe ; Spenke, Thomas ; Hosters, Norbert ; Polus, Gero ; Zabel, Andreas ; Elgeti, Stefanie Spline-Based Framework for Microscopic Contact Zone Modeling in Lubricated Orthogonal CuttingArticle Artikel 30-Jul-2025
33Michael, Kofler, ; Maute, Kurt ; Wunsch, Nils ; Evans, John ; Stefanie, Elgeti, Optimization of Lattice Structures Using NeuralNetworks as Immersed Boundary RepresentationsPresentation Vortrag21-Jul-2025
34Elgeti, Stefanie ; Zwar, Jacques ; Riegler, Marc Numerical design of lattice structures in manufacturingPresentation Vortrag20-Jul-2025
35Key, Konstantin ; Zwar, Jacques Marvin ; Elber, Gershon ; Elgeti, Stefanie Lattice Structures for Optimized Structural DesignsPresentation Vortrag27-Jun-2025
36Key, Konstantin ; Zwar, Jacques Marvin ; Lee, Jaewook ; Fricke, Clemens David Live Demo of SplinepyPresentation Vortrag25-Jun-2025
37Elgeti, Stefanie Mixed-initiative engineering design: towards a more-than-human design processPresentation Vortrag5-Jun-2025
38Key, Konstantin ; Zwar, Jacques Marvin ; Synek, Alexander ; Pahr, Dieter ; Elber, Gershon ; Elgeti, Stefanie Computational Methods in Engineering Sciences: How they shaped me and how I work in the field : Computergestützte Methoden der Ingenieurwissenschaften: Wie sie mich prägten und wie ich in diesem Bereich arbeitePresentation Vortrag19-May-2025
39Khairul, Anam ; Todt, Melanie ; Pettermann, Heinz E. Numerical Investigation of Double Low-Velocity Impact and Post-Impact Compression Behavior in Laminated CompositesArticle Artikel 26-Mar-2025
40Schasching-2024-Proceedings in Applied Mathematics and Mechanics-vor.pdf.jpgSchasching, Marius M. ; Červinek, Ondřej ; Koutný, Daniel ; Pettermann, Heinz E. ; Todt, Melanie A uniaxial hysteretic superelastic constitutive model applied to additive manufactured latticesArticle Artikel Mar-2025
41Elgeti, Stefanie ; Lee, Jaewook ; Zwicke, Florian ; Riegler, Mark ; Saelzer, Jannis ; Polus, Gero ; Zabel, Andreas Modeling, Simulation, and Optimization in Manufacturing: Selected Applications in Lubricated Orthogonal Cutting and ExtrusionPresentation VortragMar-2025
42Kofler, Michael ; Elgeti, Stefanie Structural Optimization of Lattice Structures Using Neural Networks for Geometry RepresentationPresentation Vortrag20-Feb-2025
43Key, Konstantin ; Zwar, Jacques ; Meinke, Carina ; Elgeti, Stefanie Numerical Design of Lattice StructuresPresentation Vortrag9-Jan-2025
44Jahn, Alexander ; Pettermann, Heinz FEM simulations of the interaction between progressive ply damage and delamination in fiber-reinforced laminatesReport BerichtJan-2025
45Kofler, Michael ; Fricke, Clemens David ; Key, Konstantin ; Pettermann, Heinz AI Based Constitutive Modeling of WoodReport Bericht2025
46Key, Fabian ; Freinberger, Lukas Strategies for the Solution of Structural Design Optimization Problems with Quantum AnnealingPresentation Vortrag20-Sep-2024
47Kofler, Michael ; Schasching, Marius M. ; Červinek, Ondřej ; Munhowen, Tim ; Koutný, Daniel ; Pettermann, Heinz E. ; Todt, Melanie Optimization of the Spatially Graded Superelastic Lattice in a Morphing StructurePresentation Vortrag18-Sep-2024
48Asur Vijaya Kumar, Pavan Kumar ; Pettermann, Heinz E. Gradient Scaled Phase field method for Size, scale and shape effectsPresentation VortragAug-2024
49Elgeti, Stefanie Splines vs. Neural Networks: How Novel Machine Learning Approaches Influence Design OptimizationPresentation Vortrag25-Jul-2024
50Key, Konstantin ; Zwar, Jacques Marvin ; Synek, Alexander ; Pahr, Dieter ; Elber, Gershon ; Elgeti, Stefanie Optimal Macroscopic Structural Designs based on MicrostructuresPresentation Vortrag4-Jun-2024
51Key, Fabian ; von Danwitz, Max ; Ballarin, Francesco ; Rozza, Gianluigi A Reduced Order Model for Deforming Domain Problems in a Time-Continuous Space-Time SettingPresentation Vortrag4-Jun-2024
52Elgeti, Stefanie ; Lee, Jaewook Numerical Design of Engineering Components and their Production ProcessesPresentation Vortrag3-Jun-2024
53Pohlmann, Roxana ; Gruber, Anthony ; Rao, Rekha ; Trask, Nat ; Elgeti, Stefanie Data-driven Models for Mold-based ProcessesPresentation Vortrag3-Jun-2024
54Kofler, Michael ; Schasching, Marius M. ; Červinek, O. ; Zwicke, Florian ; Koutný, D. ; Pettermann, Heinz ; Todt, Melanie Application of Structural Optimization on Lattice Structure Design using Superelastic MaterialPresentation Vortrag3-Jun-2024
55Fricke, Clemens David ; Luxner, Mathias ; Peyker, Lukas ; Mitrovic, Luka ; Pettermann, Heinz Machine-Learning-Based Surrogate Material Models For Elasto-Plasticity And Elasto-DamagePresentation Vortrag3-Jun-2024
56Dirkes-2024-Computer Methods in Applied Mechanics and Engineering-vor.pdf.jpgDirkes, Nico ; Key, Fabian ; Behr, Marek Eulerian formulation of the tensor-based morphology equations for strain-based blood damage modelingArticle Artikel 1-Jun-2024
57Trávníková, Veronika ; Wolff, Daniel ; Dirkes, Nico ; Elgeti, Stefanie ; von Lieres, Eric ; Behr, Marek A model hierarchy for predicting the flow in stirred tanks with physics-informed neural networksArticle Artikel Jun-2024
58Hosters, Norbert ; Key, Fabian ; Behr, Marek In space and time through the bottleneck of computational mechanicsSpecial Contribution SpezialbeitragJun-2024
59Fricke, Clemens David ; Mitrovic, Luka ; Pettermann, Heinz E. Elastic-plastic lattice materials - machine learning based constitutive modelingPresentation Vortrag29-May-2024
60Valverde-Gonzalez-2024-Engineering Fracture Mechanics-vor.pdf.jpgValverde-González, Angel ; Asur Vijaya Kumar, Pavan Kumar ; Quintanas-Corominas, Adria ; Reinoso, José A finite element implementation of phase-field approach of fracture for nonlinear solid shells including inelastic material behaviorArticle Artikel 25-May-2024
61Pohlmann, Roxana ; Elgeti, Stefanie Optimal Cavity Design: Inverse and data-driven methodsPresentation Vortrag22-May-2024
62Pohlmann, Roxana Marshall Plan Report: Scientific Machine Learning for Injection Molding SimulationReport BerichtApr-2024
63Elgeti, Stefanie Mixed-Initiative Engineering DesignInproceedings Konferenzbeitrag22-Mar-2024
64Schasching, Marius ; Červinek, Ondřej ; Munhowen, Tim ; Koutný, Daniel ; Pettermann, Heinz E. ; Todt, Melanie Simulations of superelastic lattice materials manufactured by additive manufacturing using a hypoelastic material modelInproceedings Konferenzbeitrag20-Mar-2024
65Boledi, Leonardo ; Elgeti, Stefanie ; Kowalski, Julia Modeling and simulating transient close-contact melting via space-time finite elementsInproceedings Konferenzbeitrag 5-Mar-2024
66Schuster, Maximilian Roman ; Dirkes, Nico ; Key, Fabian ; Elgeti, Stefanie ; Behr, Marek Exploring the influence of parametrized pulsatility on left ventricular washout under LVAD support: a computational study using reduced-order modelsArticle Artikel 4-Mar-2024
67Key, Fabian Addressing Uncertainty in Manufacturing Engineering: Surrogate Models for Plastics FlowInproceedings Konferenzbeitrag27-Feb-2024
68Pohlmann, Roxana ; Elgeti, Stefanie Inverse Design of Molding ProcessesPresentation Vortrag21-Feb-2024
69Key-2024-Mathematics-vor.pdf.jpgKey, Fabian ; Freinberger, Lukas A Formulation of Structural Design Optimization Problems for Quantum AnnealingArticle Artikel Feb-2024
70Rammerstorfer, Franz Buckling of stretched strips - reconsidered and extendedArticle Artikel 1-Jan-2024
71Tillmann-2024-MATERIALWISSENSCHAFT UND WERKSTOFFTECHNIK-vor.pdf.jpgTillmann, S. ; Behr, M. ; Elgeti, Stefanie Using Bayesian optimization for warpage compensation in injection moldingArticle Artikel Jan-2024
72Key, Fabian ; Freinberger, Lukas Developing a formulation of structural design optimization problems for quantum annealingInproceedings Konferenzbeitrag2024
73Behr, Marek ; Hosters, Norbert ; Key, Fabian In Raum und Zeit durch das Bottleneck computergestützter Mechanik : Der Multi-Physics-Code XNSSpecial Contribution Spezialbeitrag2024
74Anam-2024-Journal of Applied and Computational Mechanics JACM-vor.pdf.jpgAnam, Khairul ; Todt, Melanie ; Pettermann, Heinz E. An Efficient Ply-Level Based Modeling Strategy for Predicting Delamination Behavior in Laminated CompositesArticle Artikel 2024
75Key-2023-Computer Methods in Applied Mechanics and Engineering-vor.pdf.jpgKey, Konstantin ; Abdelmalik, Michael R.A. ; Elgeti, Stefanie ; Hughes, Thomas J.R. ; Baidoo, Frimpong A. Finite element and isogeometric stabilized methods for the advection-diffusion-reaction equationArticle Artikel 15-Dec-2023
76Tillmann-2023-Proceedings in Applied Mathematics and Mechanics-vor.pdf.jpgTillmann, Steffen ; Hilger, Daniel ; Hosters, Norbert ; Elgeti, Stefanie Shape‐optimization of extrusion‐dies via parameterized physics‐informed neural networksArticle Artikel Dec-2023
77Mitrovic, Luka ; Pettermann, Heinz ; Fricke, Clemens David Quasi-Static Analysis of the Lattice Material Cantilever Beam in Abaqus/ExplicitReport BerichtDec-2023
78Key, Fabian ; Freinberger, Lukas A Formulation of Structural Design Optimization Problems for Quantum AnnealingPreprint Preprint30-Nov-2023
79Key, Fabian Formulating Structural Design Optimization Problems for Quantum AnnealingInproceedings Konferenzbeitrag7-Nov-2023
80Schuster, Maximilian Roman ; Dirkes, Nico ; Key, Fabian ; Elgeti, Stefanie ; Behr, Marek Exploring the Influence of Parametrized Pulsatility on Left Ventricular Washout under LVAD Support: A Computational Study Using Reduced-Order ModelsPreprint Preprint11-Oct-2023
81Asur Vijaya Kumar, Pavan Kumar ; Dean, Aamir ; Reinoso, José ; Pettermann, Heinz E. ; Paggi, Marco A phase-field fracture model for fatigue using locking-free solid shell finite elements: Analysis for homogeneous materials and layered compositesArticle Artikel Oct-2023
82Elgeti, Stefanie Numerical Design of Engineering Components and their Production ProcessesPresentation Vortrag15-Sep-2023
83Zwar, Jacques Marvin ; Chamoin, Ludovic ; Elgeti, Stefanie Gradient-based shape optimization of microstructures geometriesPresentation Vortrag13-Sep-2023
84Fricke, Clemens David ; Steinbrecher, Ivo ; Wolff, Daniel ; Popp, Alexander ; Elgeti, Stefanie Optimization of fiber-reinforced materials to passively control strain-stress responseInproceedings Konferenzbeitrag13-Sep-2023
85Skrna-Jakl, Isabella Numerical Investigations of the Mechanical Behavior of GFRP Strut-Reinforced Foam Core Sandwich PanelsPresentation Vortrag12-Sep-2023
86Key-2023-Finite Element and Isogeometric Stabilized Methods for the Advect...-ao.pdf.jpgKey, Konstantin ; Baidoo, Frimpong A. ; Abdelmalik, Michael R. A. ; Hughes, Thomas J.R. ; Elgeti, Stefanie Finite Element and Isogeometric Stabilized Methods for the Advection-Diffusion-Reaction EquationPresentation Vortrag 11-Sep-2023
87Key, Fabian ; De Paoli, Marco ; Wagner, Antonia ; Stender, Merten 10th GACM Colloquium on Computational Mechanics for Young Scientists from Academia and IndustryProceedings TagungsbandSep-2023
88Asur Vijaya Kumar, Pavan Kumar ; Dean, Aamir ; Pettermann, Heinz E. Size Scale Effects in Fiber-Reinforced Composites Using Phase FieldPresentation VortragSep-2023
89Zwar, Jacques Marvin ; Chamoin, Ludovic ; Elgeti, Stefanie Gradient-based optimization of geometries comprised of CAD-compliant microstructuresPresentation Vortrag6-Jul-2023
90Asur Vijaya Kumar, Pavan Kumar Variational Methods to Fracture-Phase Field ApproachPresentation VortragJul-2023
91Pohlmann, Roxana ; Elgeti, Stefanie Inverse Design of Molding ProcessesPresentation Vortrag22-Jun-2023
92Fricke-2023-Reinforcement Learning RL-based Shape Optimization of 2D profi...-ao.pdf.jpgFricke, Clemens David ; Wolff, Daniel ; Kemmerling, Marco ; Elgeti, Stefanie Reinforcement Learning (RL)-based Shape Optimization of 2D profile extrusion die geometriesPresentation Vortrag 22-Jun-2023
93Fricke, Clemens David ; Wolff, Daniel ; Kemmerling, Marco ; Elgeti, Stefanie Investigation of Reinforcement Learning in Shape OptimizationPresentation Vortrag21-Jun-2023
94Lee, Jaewook ; Zwar, Jacques Marvin ; Elgeti, Stefanie Splinepy : A prototyping toolkit for spline-based design and simulationPresentation Vortrag20-Jun-2023
95Zwar, Jacques Marvin ; Chamoin, Ludovic ; Elgeti, Stefanie Gradient-based Optimization of Geometries Comprised of CAD-Compliant MicrostructuresPresentation Vortrag20-Jun-2023
96Key, Konstantin ; Baidoo, Frimpong A. ; Elgeti, Stefanie ; Hughes, Thomas J.R. Residual-Based Variational Stabilization of Isogeometric Finite Element Methods for Advection-Diffusion-Reaction ProblemsPresentation Vortrag19-Jun-2023
97Hube, Sebastian ; Pohlmann, Roxana ; Elgeti, Stefanie Seamless integration of analysis and design – Automatic CAD reconstruction of post-analysis geometriesArticle ArtikelJun-2023
98Asur Vijaya Kumar, Pavan Kumar ; Anam, K. ; Reinoso, Jose ; Pettermann, Heinz E. Size, Scale and Shape Effects in phase-field fracturePresentation VortragJun-2023
99Key, Fabian ; von Danwitz, Max ; Elgeti, Stefanie A Reduced-Order Model for Complex Domain Problems in the Time-Continuous Space-Time SettingPresentation Vortrag31-May-2023
100Key, Konstantin ; Elgeti, Stefanie Exploration and Exploitation of Deep Learning for Automatic DesignPresentation Vortrag31-May-2023