摘要
介绍了国内外膜式壁纵向弯曲技术,通过对膜式壁纵向弯曲过程进行受力分析,确定回弹系数模具结构和压制工艺,并在生产中得到检验。
Longitudinal bending technologies of film-type wall domestic and overseas have been introduced.Based on analysis of strain during longitudinal bending process of film-type wall,spring back coefficient,die structure and forging technology have been determined and verified in pro duction too.
出处
《锻压机械》
北大核心
2001年第4期22-23,共2页
Metalforming Machinery
关键词
膜式壁
纵向弯曲
余热锅炉
Film-type wall,Longitudinal bending,Analysis
