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Development of a new yielding criterion: The Yeh-Stratton criterion

✍ Scribed by Chang H. Kim; Hsien-Yang Yeh

Publisher
Elsevier Science
Year
1994
Tongue
English
Weight
809 KB
Volume
47
Category
Article
ISSN
0013-7944

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✦ Synopsis

A new criterion responsible for the first yielding of a material is presented: the Yeh-Stratton criterion (the Y-S criterion). The Y-S criterion requires three yield strengths in simple tension, compression and torsion. It can be shown that the Y-S criterion is applicable to a brittle material as well as to a ductile material. The yield surface of the Y-S criterion is bounded and compatible in the u-r plane, the u,-uj plane and the 6, --or-or plane. It also predicts the angle of failure.

πŸ“œ SIMILAR VOLUMES

Simple analysis of the Yeh-Stratton fail
Simple analysis of the Yeh-Stratton failure criterion on composite materials
✍ Hsien-Yang Yeh; Robert Chun-yen Lee πŸ“‚ Article πŸ“… 1995 πŸ› Elsevier Science 🌐 English βš– 695 KB

The Yeh~tratton criterion (Y-S criterion) is a failure criterion developed from a macromechanics point of view. It requires three yielding strengths and other easily obtainable data to predict failure of materials. A failure criterion with the micromechanics point of view developed by Zhang, Wang, a