Finite-Elemente-Methode

Simulationen in der Materialwissenschaft

Finite-Elemente-Methode

Die Finite-Elemente-Methode ist ein numerisches Simulationsverfahren, das zur Berechnung von Spannungen, Deformationen und Temperaturverteilungen in Werkstoffen eingesetzt wird. Durch die Diskretisierung in kleine Elemente können komplexe physikalische Probleme präzise modelliert werden.

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Novel Planar Biaxial Cruciform Specimen Design for Large Plastic Deformation

Siddiqui, A.H. (Speaker)¹

FEMS EUROMAT 2023

Safety Helmet with Bionic Damping

Moos, C. (Speaker)¹; Klaas, K.-D.²; Kolling, S.¹; Maldaner, C.²; Pfeiffer, M.¹

6th Bioinspired Materials 2022

Wood-based Materials in Mechanical Engineering

Hiller, B. (V)¹

MaterialsWeek 2021

Multiscale modeling of crystal plasticity in tube drawing process of aluminum

Khani, S. (Speaker)¹; Palkowski, H.¹

Field-driven lattice structure grading for lightweight design of water sports equipment produced through additive manufacturing

Innocenti, A. (Speaker)¹; Segovia Guerrero, L.¹; Moreno Nieto, D.¹; L. Sales, D.¹; I. Molina, S.¹

THREE-DIMENSIONAL DIRECT LASER WRITING FOR SINGLE-CELL FORCE MEASUREMENTS

Lemma, E.D. (Speaker)¹

Poster (including a video pitch of 3 minutes)

Crystal Plasticity simulations of complex geometries

Moradi Asadkandi, H. (Speaker)¹; Holmedal, B.¹; Hopperstad, O.S.¹; Mánik, T.¹

Hydrogen interaction with retained austenite in high-strength steels

Tehranchi, A.¹; Posch-Peperkorn, C.²; Hammer, P.²; Razumovskiy, V.²; Ecker, W.²; Mraczek, K.³; Hickel, T. (Speaker)⁴

1st Conference on Hydrogen in Materials Science and Engineering - H2 MSE

Constitutive models for polycrystalline shape memory alloys undergoing transformation and plastic deformation processes

Frost, M. (Speaker)¹; Sedlak, P.¹; Seiner, H.¹; Moskovka, A.²; Valdman, J.²; Sittner, P.³

Analytical and Numerical Analysis of Composite Sandwich Structures with Lattice Cores

Dereli, E. (Speaker)¹; Mittelstedt, C.²

Beliebt

Numerical investigations of hollow specimens for cyclic material characterization under the influence of hydrogen

Fischer, C. (Speaker)¹; Oesterlin, H.¹; Reichenbacher, A.¹

Data-Driven Thermal and Percolation Analyses of 3D Composite Structures with Interface Resistance

Fathidoost, M. (Speaker)¹; Yang, y.¹; Oechsner, M.¹; Xu, B.-X.¹

FEMS EUROMAT 2023

Modelling the influence of geometry on the residual stresses in LPBF-built Ti6Al4V components

Gonnabattula, A. (Speaker)¹; Vesangi, A.K.²; Kanjarla, A.K.¹

Genetic algorithm based inverse design of cellular materials within and beyond orthotropy

Karathanasopoulos, N. (Speaker)¹

7th International Conference on Cellular Materials - CellMAT 2022

Oral-Poster-Präsentation

Stress-dependent and spatially-resolved potential assessment of hybrid designs for a structural guide vane

Spitzer, S.¹; Dargel, A.¹; Sell, F. (V)¹; Gude, M.¹

Verbundwerkstoffe - 23. Symposium Verbundwerkstoffe und Werkstoffverbunde

Closure of isolated voids during diffusion bonding: modelling and experimental statistics comparison

Huguet, M. (Speaker)¹; Briottet, L.¹; Gillia, O.¹; Moro, I.¹

FEMS EUROMAT 2023

Characterization and simulation of porous ceramics

Fey, T. (Speaker)¹

7th International Conference on Cellular Materials - CellMAT 2022

A Cellular Automaton – Finite Element Framework of Dynamic Recrystallization as A Constitutive Model for High Strain Rate Hot Deformation

Sakalkale, K. (Speaker)¹; Karagadde, S.¹

FEMS EUROMAT 2023

Oral-Poster-Präsentation

Laserauftraggeschweißte bionische Mehrschichtsysteme mit strukturellem Aufbau

3. Fachtagung Werkstoffe und Additive Fertigung

Novel Planar Biaxial Cruciform Specimen Design for Large Plastic Deformation

Siddiqui, A.H. (Speaker)¹

FEMS EUROMAT 2023

Property Tailoring using Powder Bed Fusion Studied by Multiphysics-Multiscale Phase-field Simulations

Yang, Y. (Speaker)¹; Xu, B.-X.¹; Zhou, X.²

FEMS EUROMAT 2023

Holistic simulation workflow for laser powder bed fusion

Dietemann, B. (Speaker)¹; Bierwisch, C.¹; Butz, A.¹; Najuch, T.¹; Wessel, A.¹

3D-EBSD characterization and anisotropic grain growth simulation of additive manufactured IN718

Jaime, F. (Speaker)¹; Bernacki, M.¹; Bozzolo, N.¹; Collin, C.¹; Franchet, J.-M.²; Nicolaӱ, A.¹

EuroSuperalloys 2022 - 4th European Symposium on Superalloys and their Applications

Deep Learning Predicts Elasticity Tensors and their Bounds in Homogenization by Links to the Microstructure

Eidel, B. (Speaker)¹

Physics Informed Neural Networks (PINN) for Thermal Analysis of Laser Powder Bed Fusion Process

Hosseini, E. (Speaker)¹; Gh Ghanbari, P.²; Mishra, S.³; Molinaro, R.⁴; Müller, O.²

Analytical and Numerical Analysis of Composite Sandwich Structures with Lattice Cores

Dereli, E. (Speaker)¹; Mittelstedt, C.²

Safety Helmet with Bionic Damping

Moos, C. (Speaker)¹; Klaas, K.-D.²; Kolling, S.¹; Maldaner, C.²; Pfeiffer, M.¹

6th Bioinspired Materials 2022

Enhancing the Predictive Capabilities of Microstructure Simulations in PBF-LB/M by an Evaluation of Nucleation Theories

Panzer, H. (Speaker)¹; Buss, L.¹; Zheng, Z.¹; Zäh, M.F.¹

EuroSuperalloys 2022 - 4th European Symposium on Superalloys and their Applications

FNO-CG: Accelerating CG solvers with Fourier Neural Operators (FNOs)

Herb, J. (Speaker)¹; Fritzen, F.¹

Rational Heteogeneous 3D/2D Nanostructured Electrocatalyst Design for Water Splitting by Boosting Ion Transport

Choi, H. (Speaker)¹

Application of physical constrains on the near surface stresses obtained by high resolution electron backscatter diffraction maps

Demir, E. (Speaker)¹; Hardie, C.²; Kareer, A.¹; Tarleton, E.¹; Wilkinson, A.¹

A FEM-based morphing wing concept with periodic cell metamaterial surface

Hrstka, M. (Speaker)¹; Bajer, J.¹; Navrátil, J.¹; Zikmund, P.¹; Hadaš, Z.¹; Aliabadi, M.H.F.²; Sharif Khodaei, Z.²; Kotoul, M.¹

Wood-based Materials in Mechanical Engineering

Hiller, B. (V)¹

MaterialsWeek 2021

Constitutive models for polycrystalline shape memory alloys undergoing transformation and plastic deformation processes

Frost, M. (Speaker)¹; Sedlak, P.¹; Seiner, H.¹; Moskovka, A.²; Valdman, J.²; Sittner, P.³

Oral-Poster-Präsentation

Application Oriented Thermal Shock Testing of Ceramic Matrix Composites

Merklinger, V. (V)¹; Christ, M.²

Verbundwerkstoffe - 23. Symposium Verbundwerkstoffe und Werkstoffverbunde

Hydrogen interaction with retained austenite in high-strength steels

Tehranchi, A.¹; Posch-Peperkorn, C.²; Hammer, P.²; Razumovskiy, V.²; Ecker, W.²; Mraczek, K.³; Hickel, T. (Speaker)⁴

1st Conference on Hydrogen in Materials Science and Engineering - H2 MSE

Study of Non-Associated Plastic Flow in BCC Metals Using a Phenomenological Crystal Plasticity Approach

Anduquia-Restrepo, J.M. (Speaker)¹; Hartmaier, A.²; Narvaez-Tovar, C.¹; Rodriguez-Baracaldo, R.¹; Vajragupta, N.³

Micromechanical modeling of ABS composite filament reinforced by iron oxide particles

Tungtrongpairoj, ๋. (Speaker)¹; Doungkeaw, K.¹; Suttipong, P.¹

FEMS EUROMAT 2023

Application of deep neural networks for computationally efficient thermal modelling of metal additive manufacturing

Gh Ghanbari, P. (Speaker)¹; Hosseini, E.¹; Mazza, E.²

Towards automated global optimization of precast concrete elements

Tamsen, E. (Speaker)¹; Unger, J.¹

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