Fuzzy dynamics of multibody systems with polymorphic uncertainty in the material microstructure

DOI10.1007/s00466-019-01737-9zbMath1468.74069OpenAlexW2954755482WikidataQ113327073 ScholiaQ113327073MaRDI QIDQ2281502

Verena Hahn, Kai Willner, Dmytro Pivovarov, Paul Steinmann, Sigrid Leyendecker

Publication date: 3 January 2020

Published in: Computational Mechanics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00466-019-01737-9

zbMATH Keywords

fuzzy numberepistemic uncertaintycomputational homogenizationstochastic finite element method\(\alpha\)-cut-optimizationforward dynamics simulation

Mathematics Subject Classification ID

Finite element methods applied to problems in solid mechanics (74S05) Micromechanics of solids (74M25) Numerical approximation of solutions of dynamical problems in solid mechanics (74H15) Dynamics of multibody systems (70E55) Homogenization and oscillations in dynamical problems of solid mechanics (74Q10) Stochastic and other probabilistic methods applied to problems in solid mechanics (74S60)

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Fuzzy forward dynamics of distinct gait phases with a prosthetic foot ⋮ Stochastic local FEM for computational homogenization of heterogeneous materials exhibiting large plastic deformations

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