Surface instabilities in a Mooney-Rivlin body with frictional boundary conditions

被引：6
|
作者：
Désoyer, T [1 ]
Martins, JAC
机构：
[1] Univ Tecn Lisboa, Dept Civil Engn, Inst Super Tecn, P-1096 Lisbon, Portugal
[2] IMT Technopole Chateau Gombert, ESM2, F-13451 Marseille 20, France
来源：
INTERNATIONAL JOURNAL OF ADHESION AND ADHESIVES | 1998年 / 18卷 / 06期
关键词：
rubbers; dynamic mechanical analysis; interfaces; friction-induced instabilities;
D O I：
10.1016/S0143-7496(98)00045-1
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
The dynamic stability of the steady frictional sliding of a Mooney-Rivlin half-space compressed against a rigid flat surface is studied. The linearized system of differential equations that governs the small plane oscillations of the elastic body about an homogeneous steady-sliding deformation state is established. It is shown that, for sufficiently large coefficients of friction and shear strains, surface flutter or divergence instabilities may occur. Some features of the corresponding linearized dynamic solutions are qualitatively discussed by comparison with some experimental observations. (C) 1998 Elsevier Science Ltd. All rights reserved.
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页码：413 / 419
页数：7
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