An ellipsoidal yield criterion for porous metals with accurate descriptions of theoretical strength and Poisson’s ratio

Author:

Zhang Shunhu,Guan Miao,Wu Guijing,Gao Siwei,Chen Xiaodong

Funder

Natural Science Foundation for the Youth

Basic Research Program of Jiangsu Province

Natural Science Foundation of the Jiangsu Higher Education Institutions of China

Publisher

Springer Science and Business Media LLC

Subject

Mechanical Engineering,Computational Mechanics

Reference34 articles.

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2. Gurson, A L.: Plastic flow and fracture behavior of ductile materials incorporating void nucleation, growth, and interaction. Ph.D. Thesis, Brown University (1975)

3. Tvergaard, V.: Influence of voids on shear band instabilities under plane strain conditions. Int. J. Fract. 17(4), 389–407 (1981)

4. Tvergaard, V.: Ductile fracture by cavity nucleation between larger voids. J. Mech. Phys. Solids 30(4), 265–286 (1982)

5. Shima, S., Oyane, M.: Plasticity theory for porous metals. Int. J. Mech. Sci. 18(6), 285–291 (1976)

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