[HTML][HTML] Effect of continuous and discontinuous non-proportional loadings on formability of DX54 sheet material

S Dhara, S Taylor, Ł Figiel, S Hazra - Journal of Manufacturing Processes, 2024 - Elsevier
Both continuous and discontinuous non-proportional loadings occur in multi-stage
automotive stamping processes. Discontinuous loading is widely studied, but due to …

Innovative experimental setup for the investigation of material models with regard to strain hardening behavior

L Maier, M Eder, R Norz, W Volk - IOP Conference Series …, 2023 - iopscience.iop.org
Sheet metal formed parts are often produced in multistage processes. The multi-directional
deformations that occur in this process pose a challenge for sufficiently accurate modeling of …