摘要

The forming limit diagrams (FLDs) of DP600 steel at various deformation speeds are experimentally investigated. Results show that forming limit diagram of the material at various deformation speeds is not significantly different. The left side of the FLD is most rate insensitive than the right side of the FLD. The outcome of the research is used for finite element software to evaluate simulation results correctly.

  • 出版日期2010-9