[HTML][HTML] A time multiscale based data-driven approach in cyclic elasto-plasticity
Within the framework of computational plasticity, recent advances show that the quasi-static
response of an elasto-plastic structure under cyclic loadings may exhibit a time multiscale …
response of an elasto-plastic structure under cyclic loadings may exhibit a time multiscale …
Multi-temporal decomposition for elastoplastic ratcheting solids
This paper presents a multi-temporal formulation for simulating elastoplastic solids under
cyclic loading. We leverage the proper generalized decomposition (PGD) to decompose the …
cyclic loading. We leverage the proper generalized decomposition (PGD) to decompose the …
A reduced simulation applied to viscoelastic fatigue of polymers using a time multi-scale approach based on Partition of Unity method
S Rodriguez, A Pasquale, J Mounayer… - arXiv preprint arXiv …, 2024 - arxiv.org
The simulation of viscoelastic time-evolution problems described by a large number of
internal variables and with a large spectrum of relaxation times requires high computational …
internal variables and with a large spectrum of relaxation times requires high computational …