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RISAveraging Models for Heterogeneous Viscoplastic and Elastic Viscoplastic Materials
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Averaging models are proposed for viscoplastic and elastic-viscoplastic heterogeneous materials. The case of rigid viscoplastic materials is first discussed. Large deformations are considered. A ...
Strain Hardening at Large Strains as Predicted by Dislocation Based Polycrystal Plasticity Model
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A recent strain hardening model for late deformation stages (Estrin, Y., Tóth, L.S., Molinari, A., and Bréchet, Y., Acta Materialia, 1998, “A dislocation-based model for all hardening stages ...