Development of Press-Hardening Simulation System for Ultra-High Strength Steel Parts

被引：0

作者：

Liu, R. F. ^{[1
]}

Ma, N. S. ^{[1
]}

机构：

[1] JSOL Corp, Nishi Ku, 2-2-4 Tosabori, Osaka 5500001, Japan

来源：

ADVANCED HIGH STRENGTH STEEL AND PRESS HARDENING | 2017年

关键词：

Hot-stamping; Simulation system; Hardness prediction; Thermal cycles;

D O I：

暂无

中图分类号：

TF [冶金工业];

学科分类号：

0806 ;

摘要：

The hot stamping process is strongly coupled with multi-physical phenomena of thermal transfer, temperature dependent material properties, material phase transformation in thermal cycles and large mechanical deformation. An integrated sheet metal forming simulation system JSTAMP/NV was designed and developed considering multi-physical characteristics occurred in the hot stamping process. Using a typical center pillar, formability was evaluated and hardness was predicted.

引用

页码：235 / 239

页数：5