Treloar's biaxial tests and Kearsley's bifurcation in rubber sheets

被引：26

作者：

Batra, RC ^{[1
]}

Mueller, I

Strehlow, P

机构：

[1] Virginia Polytech Inst & State Univ, Dept Engn Sci & Mech, Blacksburg, VA 24061 USA

[2] Tech Univ Berlin, D-1000 Berlin, Germany

[3] Phys Tech Bundesanstalt, Berlin, Germany

来源：

MATHEMATICS AND MECHANICS OF SOLIDS | 2005年 / 10卷 / 06期

关键词：

rubber elasticity; bifurcation; symmetry breaking;

D O I：

10.1177/1081286505043032

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We review Treloar's biaxial experiments and Kearsley's calculated instability in a square rubber sheet. Treloar's rubber is recognized as a Mooney-Rivlin material. It turns out that Treloar's test could not have anticipated Kearsley's stability analysis, since his loads were far below the critical load of bifurcation. We repeat Treloar's experiment but with much higher loads and confirm Kearsley's prediction.

引用

页码：705 / 713

页数：9