NUMERICAL-SOLUTION OF CONTACT PROBLEMS OF ELASTICITY THEORY

被引：0
|
作者：
PODGORNYI, AN
KHAVIN, GL
机构：
[1] Acad of Sciences of the Ukrainian, SSR, Kharkov, USSR, Acad of Sciences of the Ukrainian SSR, Kharkov, USSR
来源：
SOVIET APPLIED MECHANICS | 1987年 / 23卷 / 03期
关键词：
CONTACT PROBLEMS;
D O I：
10.1007/BF00886593
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
We examine an extension of an algorithm of the direct method of boundary elements (DMBE) to a problem for composite structures in contact with each other. The concept of a superelement in the boundary element method is introduced. As an illustration of utilization of the proposed method, we consider analysis of the stress-strain state of a tripply supported lock-on connection of turbine buckets with an upper fitting.
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页码：212 / 217
页数：6
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