集中力拉伸作用下的不可压缩橡胶类锥体
A INCOMPRESSIBLE RUBBER CONE UNDER THE TENSION OF CONCENTRATED FORCE
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摘要: 分析了受集中力拉伸作用下不可压缩橡胶类锥体尖端附近的应力分布及形变行为。给出了锥体尖端应力场的渐近解，当锥角为１８０°时，即为非线性的Ｂｏｕｓｓｉｎｅｓｑ问题的解。Abstract: This paper andyses the stress distribution and the deformation pattern near theapex of a incompressible rubber cone that is under the tension of a concentrated force.Theasymptotic mathematical solution to the stress field near the apex of the cone is presented,when the cone angle is 180°,it turned out to be the non-linear Boussinesq’s problem.
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Keywords:
- large deformation /
- non-linear /
- rubber-like material /
- singularity
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