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The Mechanism of Drawing Breakage(PDF)

《南京理工大学学报》(自然科学版)[ISSN:1005-9830/CN:32-1397/N]

Issue:
1998年05期
Page:
14-18
Research Field:
Publishing date:

Info

Title:
The Mechanism of Drawing Breakage
Author(s):
Zhang Zhengping Huang Jieping
Department of Mechanic and Electronics,Suzhou Vocation University, Suzhou 215011
Keywords:
deformat io n analysis rupture indust rial design dr aw ing
PACS:
TG111.91
DOI:
-
Abstract:
Draw ing technolog y provides lot s of methods of moulding for indust ry design. If the form of breakag e caused by draw ing deformat ion can be overcome, then the w ays of ID’ s moulding are ex planded. On the basis of the pro cess of drawing defo rmat ion, the changes of plate material’ s thickness and hardness is discused in this paper. T he formal mechanics analysis of draw ing for mat io n is made, and a pr eliminary summary of the mechanism o f draw ing breakag e is presented.

References:

1 日本材料学会编. 塑性加工学. 北京: 机械工业出版社, 1983. 79
2 李硕本主编. 冲压工艺学. 北京: 机械工业出版社, 1982. 105~108
3 斯德日洛夫MB. 金属压力加工原理. 北京: 机械工业出版社, 1980. 364~366

Memo

Memo:
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Last Update: 2013-03-29