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The Saint-Venant problem of plane bar under an axial force
Authors:Huang Minfeng
Institution:Peking Technical & Scientific Institute of Real Estate, Beijing 100021, P. R. China
Abstract:In the paper, the soluttion of Saint-Venant problem is obtained through assumptionof principal stress curves by means of the equilibrium equations which were deduced inpaper 1]. The results show that the speed of shear approaching to zero is a3/y3 andaxial stress approaching to constant is a2/y2.
Keywords:elasticity  plane problem  Saint-Venant theory  principal stress
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