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cond-mat.mtrl-sci2024
Incorporating precipitation-related effects on plastic anisotropy of age-hardenable aluminium alloys into crystal plasticity constitutive models
Alexander Wessel, Emin Semih PerdahcıoÄlu, Ton van den Boogaard +2
Crystal plasticity finite element simulations are frequently employed to predict the plastic anisotropy of polycrystalline metals based on their crystallographic texture. In age-ha…
cond-mat.mtrl-sci2024
Machine learning-based sampling of virtual experiments within the full stress state
Alexander Wessel, Lukas Morand, Alexander Butz +2
This paper presents a new machine learning-based approach to investigate anisotropic yield surfaces of sheet metals by means of virtual experiments. The new sampling approach is ba…