PROPERTIES OF A HALF SPACE INCLUDING A TWISTED SHAFT OF REVOLUTION

Applied Mathematics and Mechanics (English Edition) ›› 1988, Vol. 9 ›› Issue (6): 527-530.

PROPERTIES OF A HALF SPACE INCLUDING A TWISTED SHAFT OF REVOLUTION

云天铨

Department of Mathematics and Mechanics, South China Institute of Technology, Guangzhou

收稿日期:1987-02-28 出版日期:1988-06-18 发布日期:1988-06-18
基金资助:
Supported by the National Science Foundation of China

PROPERTIES OF A HALF SPACE INCLUDING A TWISTED SHAFT OF REVOLUTION

Yun Tian-quan

Department of Mathematics and Mechanics, South China Institute of Technology, Guangzhou

Received:1987-02-28 Online:1988-06-18 Published:1988-06-18
Supported by:
Supported by the National Science Foundation of China

摘要/Abstract

摘要： The properties of an elastic half space including a partly embedded twisting shaft of revolution are studied. Without knowing the exact solution of the torsion problem of a given embedded shaft, these properties can indicate some features of the displacement or stress field of the half space and can sometimes be used for checking a numerical solution. An example for checking the correct stress distribution on surfaces of twisted rigid cylindrical shaft embedded in a half space is given.

关键词: composite material, crack propagation, Z-fracture criterion, S-fracture criterion

Abstract: The properties of an elastic half space including a partly embedded twisting shaft of revolution are studied. Without knowing the exact solution of the torsion problem of a given embedded shaft, these properties can indicate some features of the displacement or stress field of the half space and can sometimes be used for checking a numerical solution. An example for checking the correct stress distribution on surfaces of twisted rigid cylindrical shaft embedded in a half space is given.

Key words: composite material, crack propagation, Z-fracture criterion, S-fracture criterion

云天铨. PROPERTIES OF A HALF SPACE INCLUDING A TWISTED SHAFT OF REVOLUTION[J]. Applied Mathematics and Mechanics (English Edition), 1988, 9(6): 527-530.

Yun Tian-quan . PROPERTIES OF A HALF SPACE INCLUDING A TWISTED SHAFT OF REVOLUTION[J]. Applied Mathematics and Mechanics (English Edition), 1988, 9(6): 527-530.

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PROPERTIES OF A HALF SPACE INCLUDING A TWISTED SHAFT OF REVOLUTION

PROPERTIES OF A HALF SPACE INCLUDING A TWISTED SHAFT OF REVOLUTION

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