Indexed by:
Abstract:
缸头模锻成形是一个复杂的大变形过程,其成形质量影响因素众多,用解析法难以进行精确分析.采用有限元方法对整个成形过程进行模拟,获得了缸头模锻成形过程金属流动变形规律,对成形过程中出现的充不满、折叠等缺陷进行了分析,指出需修改预成形形状的尺寸参数.试验结果表明,采用改进后的预成形形状的尺寸参数能获得比较合格的终锻件.
Keyword:
Reprint 's Address:
Email:
Version:
Source :
锻压技术
ISSN: 1000-3940
CN: 11-1942/TG
Year: 2012
Issue: 1
Volume: 37
Page: 158-161
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: -1
Chinese Cited Count:
30 Days PV: 1
Affiliated Colleges: