On some aspects of pin-loaded laminates

被引:3
|
作者
Lin, CC [1 ]
Lin, CH [1 ]
Wang, JTS [1 ]
机构
[1] Natl Chung Hsing Univ, Coll Sci, Dept Appl Math, Taichung 40227, Taiwan
关键词
contact angle; cosine distribution; clearance; friction; contact stresses; direct boundary element; formulae;
D O I
10.1016/S0020-7683(99)00025-6
中图分类号
O3 [力学];
学科分类号
08 ; 0801 ;
摘要
Some aspects of pin loaded laminates, including basic kinematics related to the contact angle and moving boundary, validity and applicability of cosine distribution of contact stress, effects of stiffness ratios as well as clearance and friction are presented. Numerical results on the basis of a previously developed direct boundary element procedure, with a refined and improved computational algorithm with additional capabilities are given and used for discussing various aspects of pin-loaded orthotropic laminates. Empirical formulas based on generated computer results are suggested. (C) 1999 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:599 / 625
页数:27
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