金属薄板微成形技术的研究进展  

Development in micro forming of thin metal sheet

作　　者：单德彬[1] 郭斌[1] 周健[1] 

机构地区：[1]哈尔滨工业大学材料科学与工程学院,哈尔滨150001

出　　处：《塑性工程学报》2007年第3期93-99,共7页Journal of Plasticity Engineering

基　　金：教育部新世纪优秀人才基金资助项目(NCET-04-0322);黑龙江省杰出青年科学基金项目(JC-05-11)

摘　　要：文章阐述了金属薄板微成形的基本概念和金属微成形中的尺寸效应,综述了微拉深、增量成形、微弯曲和冲裁等薄板微成形技术的研究现状,并简单介绍了作者的研究成果,展望了薄板微成形技术的发展方向和趋势。In this paper, the conception of micro forming and the size effect of micro forming are presented. The development of micro forming of thin metal sheet such as micro deep drawing, incremental forming, micro blanking and micro bending are overview covered. The authors investigations in micro deep drawing are introduced briefly, developing direction and trend of micro forming technology of thin metal sheet are forecasted reasonably.

关 键 词：微成形 微拉深 增量成形 微弯曲 微冲裁 

分 类 号：TG306[金属学及工艺—金属压力加工]