Shakedown Analysis of Elasto-Plastic Structures Subjected to External Loading and Temperature Variation

Du Sentian; Liu Hanbing; Chen Suhuan; Lian Jianshe

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Du Sentian, Liu Hanbing, Chen Suhuan, Lian Jianshe. Shakedown Analysis of Elasto-Plastic Structures Subjected to External Loading and Temperature Variation[J]. Applied Mathematics and Mechanics, 1995, 16(8): 737-744.

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Shakedown Analysis of Elasto-Plastic Structures Subjected to External Loading and Temperature Variation

Jilin University of Technology, Changchun 130025, P. R. China;

Received Date: 1994-05-03
Publish Date: 1995-08-15

Abstract

Abstract

A new kinematical shakedown theorem is presented under the consideration that external load and temperature change slowly. Anincremental collapse criterion, which is simple and applicable, is also derived based on the theorem. In the end of this paper,its application is illustrated by an example.
- plastic deformation,
- incremental collapse,
- kinematical shakedown theorem

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References(8)

References

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