Non-die explosive forming of large extra-thin-wall spherical vessels

被引：0
|
作者：
Tong, Z [1 ]
He, FM [1 ]
Wang, N [1 ]
Li, ZS [1 ]
机构：
[1] Inner Mongolia Polytech Univ, Dept Mat Engn, Hohhot 010062, Peoples R China
来源：
FUNDAMENTAL ISSUES AND APPLICATIONS OF SHOCK-WAVE AND HIGH-STRAIN-RATE PHENOMENA, PROCEEDINGS | 2001年
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D O I：
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中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Forming of large thin-wall spherical parts is always a difficult point of sheet metal working technology. This paper presents a new method for the large extra-thin-wall spherical parts forming technology. Non-die explosive forming method has successfully solved the forming of thin-wall and extra-thin-wall spherical parts. Through various engineering practical applications, the design principles of the shell-structures and calculation formula of charge-size have been verified, thus uncovering the broad perspects of this new method.
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页码：669 / 672
页数：4
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