摘要
基于刚塑性有限元软件Deform-3D,对曲轴在不同工艺条件下的热锻过程进行了对比分析。研究结果表明,有限元模拟结果与实际生产比较接近,可以为实际的锻造生产提供关键的参考数据,因此在很大程度上减少了试模时间和生产成本,提高了生产效率。
In the paper, by rigid-plasticity finite element software Deform-3D, the hot forging process of the crankshaft is analyzed under different technologic conditions. The results indicate that the pivotal data obtained by the finite element simulation has a good agreement with the practical productions and can be supplied to the practical produetion. The time of die trial and the costs of production can be reduced to a great extent and the production efficiency can be improved.
出处
《锻压技术》
CAS
CSCD
北大核心
2006年第2期4-6,共3页
Forging & Stamping Technology
基金
江西省材料科学与工程研究中心基金资助项目(ZX200401002)
