Pulling apart a press-fitted joint

被引：1
|
作者：
Kinkaid, NM [1 ]
O'Reilly, OM [1 ]
机构：
[1] Univ Calif Berkeley, Dept Mech Engn, Berkeley, CA 94720 USA
来源：
MATHEMATICS AND MECHANICS OF SOLIDS | 2002年 / 7卷 / 03期
关键词：
D O I：
10.1177/108128602027737
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Many locking devices consist of a rigid plug inserted into an annular cylindrical, rod-like body. In this paper, a one-dimensional model is developed for the resulting press-fit. This model assumes that the body is non-linearly elastic and is used to examine the mechanism by which the plug can be pulled from the rod-like body Specifically, we find that this mechanism depends on a delicate balance between the pulling force, the deformed state of the rod-like body, and the friction holding the joint together. The application of the one-dimensional model to related problems involving press-fits is also discussed.
引用
收藏
页码：307 / 318
页数：12
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