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The Description of Stamping Process Based on AOS-tree and Stamping Elements(PDF)

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

Issue:
2000年02期
Page:
135-138
Research Field:
Publishing date:

Info

Title:
The Description of Stamping Process Based on AOS-tree and Stamping Elements
Author(s):
TangDunbing LiDongbo ZhangShiqi
School of Manufacturing Engineering,NUST,Nanjing 210094
Keywords:
stamping technology stampings features computer aided design
PACS:
TG38
DOI:
-
Abstract:
T he concept of SE( Stamping Element ) is presented in this paper. And the AOS (AOS means And, Or, and Sequence relat ionships betw een stamping elements) t ree representat ion method is put forw ard. Based on SE and AOS-tree description method, the representation of stamping process planning is discussed. The stamping process representat ion for one stamping feature based on AOS-t ree and the AOS-tree representat ion method for combined features is described. Such representation follow s the rule of stage by stage, in levels, and f rom single part to the w hole. An example is given to illust rate the use of the AOS-tree representat ion method.

References:

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Memo

Memo:
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Last Update: 2013-03-25