Comparison of anisotropic yield functions and calibrations for accurate thickness prediction in hole expansion test
The hole expansion test is an appropriate evaluation method for assessing the formability of
automotive parts, where fracture prediction using simulated localized thickness is crucial …
automotive parts, where fracture prediction using simulated localized thickness is crucial …
Comparison of Anisotropic Yield Functions and Calibrations for Accurate Thickness Prediction of Hole Expansion Test
HS Park, F Barlat, SY Lee - Available at SSRN 4429191 - papers.ssrn.com
The hole expansion process is often used in automotive part forming, where fracture
prediction using simulated thickness localization is crucial to the hole expansion process …
prediction using simulated thickness localization is crucial to the hole expansion process …