Optimization of Design Planning with Tool Simulation

시뮬레이션 설계공법의 최적화

The die development of the high-strength steel sheet has big difference on the formability compared with the general panels. Especially, the springback after stamping of the high-strength steel sheets shows big problem. In this study, for the die development of the high-strength steel sheets, write about examples reducing the lead time and the expense of the die development after CAD modification with the result of the springback analysis after finding the best design planning as several times stamping analysis.