Robust implementation of multi‐slip crystal plasticity for micro machining simulations based on Fischer‐Burmeister complementary functions

作者:Robert Bischof; Frank Schneider; Christopher Müller; Charlotte Kuhn; Jan C Aurich; Ralf Müller
来源:Proceedings in Applied Mathematics and Mechanics, 2017, 17(1): 407-408.
DOI:10.1002/pamm.201710173

摘要

Abstract(#br)As opposed to macro scale machining processes, the crystalline structure of commercially pure (cp) titanium plays an important role in micro machining processes. Finite element simulations of micro machining processes involve several challenges, since the workpiece material undergoes la...