A NEW METHOD OF STRESS ANALYSIS IN PHOTOELASTICITY

Applied Mathematics and Mechanics (English Edition) ›› 1988, Vol. 9 ›› Issue (5): 435-440.

A NEW METHOD OF STRESS ANALYSIS IN PHOTOELASTICITY

安里千, 陈至达

Graduate School, China Institute of Mining, Beijing

收稿日期:1987-06-05 出版日期:1988-05-18 发布日期:1988-05-18

A NEW METHOD OF STRESS ANALYSIS IN PHOTOELASTICITY

An Li-qian, Chen Zhi-da

Graduate School, China Institute of Mining, Beijing

Received:1987-06-05 Online:1988-05-18 Published:1988-05-18

摘要/Abstract

摘要： A new method of stress analysis in photoelasticity has been developed in this paper. Only the orders of isochromatic fringes and boundary conditions in three sections are adopted to analyse the stress components in these sections. The method requires minimum known data and can quickly analyse stress components. It reduces computational programs.

关键词: asymptotic behaviour, boundedness, convergence

Abstract: A new method of stress analysis in photoelasticity has been developed in this paper. Only the orders of isochromatic fringes and boundary conditions in three sections are adopted to analyse the stress components in these sections. The method requires minimum known data and can quickly analyse stress components. It reduces computational programs.

Key words: asymptotic behaviour, boundedness, convergence

安里千;陈至达. A NEW METHOD OF STRESS ANALYSIS IN PHOTOELASTICITY[J]. Applied Mathematics and Mechanics (English Edition), 1988, 9(5): 435-440.

An Li-qian;Chen Zhi-da. A NEW METHOD OF STRESS ANALYSIS IN PHOTOELASTICITY[J]. Applied Mathematics and Mechanics (English Edition), 1988, 9(5): 435-440.

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A NEW METHOD OF STRESS ANALYSIS IN PHOTOELASTICITY

A NEW METHOD OF STRESS ANALYSIS IN PHOTOELASTICITY

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