THE SAINT-VENANT PROBLEM OF PLANE BAR UNDER AN AXIAL FORCE

Applied Mathematics and Mechanics (English Edition) ›› 1997, Vol. 18 ›› Issue (5): 511-515.

• 论文 • 上一篇

THE SAINT-VENANT PROBLEM OF PLANE BAR UNDER AN AXIAL FORCE

黄民丰

Peking Technical & Scientific Institute of Real Estate, Beijing 100021, P. R. China

收稿日期:1994-10-23 出版日期:1997-05-18 发布日期:1997-05-18

THE SAINT-VENANT PROBLEM OF PLANE BAR UNDER AN AXIAL FORCE

Huang Minfeng

Peking Technical & Scientific Institute of Real Estate, Beijing 100021, P. R. China

Received:1994-10-23 Online:1997-05-18 Published:1997-05-18

摘要/Abstract

摘要： 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.

关键词: elasticity, plane problem, Saint-Venant theory, principal stress

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.

Key words: elasticity, plane problem, Saint-Venant theory, principal stress

黄民丰. THE SAINT-VENANT PROBLEM OF PLANE BAR UNDER AN AXIAL FORCE[J]. Applied Mathematics and Mechanics (English Edition), 1997, 18(5): 511-515.

Huang Minfeng . THE SAINT-VENANT PROBLEM OF PLANE BAR UNDER AN AXIAL FORCE[J]. Applied Mathematics and Mechanics (English Edition), 1997, 18(5): 511-515.

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