摘要
大型锻件锻造的主要目的是在获得所需锻件形状的基础上,破碎铸态缺陷、压实疏松、获得良好的纤维组织和良好的力学性能。锻造工装的工艺参数优化对锻造成形件的组织产生至关重要的影响。
The purpose of forging large pieces is to broke down cast defects, to compact osteoporosis, and to achieve fibrous tissue with good mechanical properties. Forging tooling optimization of process parameters has important impact to the microstructures of forging pieces.
出处
《科学技术与工程》
2008年第9期2427-2430,共4页
Science Technology and Engineering
关键词
台阶芯棒
锻造成形
参数优化
level mandrel forging parameters optimization
