A New Criterion of Combined Type Crack—The Criterion of Minimum Distance r<sub>min</sub> in Plastic Region

Yin Shuang-zeng

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Article Navigation > Applied Mathematics and Mechanics > 1985 > 6(6): 507-518

Yin Shuang-zeng. A New Criterion of Combined Type Crack—The Criterion of Minimum Distance rmin in Plastic Region[J]. Applied Mathematics and Mechanics, 1985, 6(6): 507-518.

Citation:

Yin Shuang-zeng. A New Criterion of Combined Type Crack—The Criterion of Minimum Distance r_min in Plastic Region[J]. Applied Mathematics and Mechanics, 1985, 6(6): 507-518.

Yin Shuang-zeng. A New Criterion of Combined Type Crack—The Criterion of Minimum Distance rmin in Plastic Region[J]. Applied Mathematics and Mechanics, 1985, 6(6): 507-518.

Citation:

Yin Shuang-zeng. A New Criterion of Combined Type Crack—The Criterion of Minimum Distance r_min in Plastic Region[J]. Applied Mathematics and Mechanics, 1985, 6(6): 507-518.

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A New Criterion of Combined Type Crack—The Criterion of Minimum Distance r_min in Plastic Region

Yin Shuang-zeng

North China Institute of Water Conservancy and Power, Handan, Hebei

Received Date: 1982-03-01
Publish Date: 1985-06-15

Abstract

Abstract

The existence of the plastic area around the crack tip is an important factor against the cracking. In this plastic region, the crack ing most likely develops in such a direction along which the distance from the existant crack tip to the plastic region edge is the shortest one.

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References(4)

References

[1]	Erdogan, F. and G, C. Sih, Tour, of Basic Engineering, 85, 4 (1963).
[2]	酒井启一,《混合モード状态にすずける脆性破坏发生に关すろ考察》,株士会社,昭和52年.
[3]	陈篪,《工程断裂力学》,国防工业出版社(1977).
[4]	中国科学院力学研究所,复合型断裂准则评述,研究报告(1975).