冷弯成型有限元模拟技术的研究进展及发展趋势

Research Progress of Cold Roll Forming Finite Element Numerical Simulation Technology

对塑性成型有限元理论的研究和冷弯成型单元技术的发展进行归纳总结,并对冷弯成型有限元模拟的发展趋势和有限元模拟的优势、存在的问题进行了分析。

The research progress of cold roll forming finite element numerical simulation was discussed in this paper, and the development trend, advantages and problems of finite element simulation of cold bending forming were analyzed.