COMPUTER SIMULATION OF EFFECT OF ORIENTATION DIFFERENCE ON MECHANICAL PROPERTIES OF BICRYSTALLINE SPECIMENS

Acta Metall Sin

1990, Vol. 26

Issue (4): 18-21 DOI:

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COMPUTER SIMULATION OF EFFECT OF ORIENTATION DIFFERENCE ON MECHANICAL PROPERTIES OF BICRYSTALLINE SPECIMENS

WEI Chao;QIAN Rengen;LIN Shi;XIAO Jimei University of Science and Technology Beijing Department of mathematics and mechanics; University of Science and Technology Beijing; Beijing 100083

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WEI Chao;QIAN Rengen;LIN Shi;XIAO Jimei University of Science and Technology Beijing Department of mathematics and mechanics; University of Science and Technology Beijing; Beijing 100083. COMPUTER SIMULATION OF EFFECT OF ORIENTATION DIFFERENCE ON MECHANICAL PROPERTIES OF BICRYSTALLINE SPECIMENS. Acta Metall Sin, 1990, 26(4): 18-21.

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Abstract By means of the crystalline elastic-plastic finite element method, theeffect of orientation difference on the mechanical properties and stress distributionof the bicrystalline specimens of Al were simulated by computer.

Key words: bicrystal orientation difference grain boundary computer simulation crystalline elastic-plastic finite element method

Received: 18 April 1990

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https://www.ams.org.cn/EN/ OR https://www.ams.org.cn/EN/Y1990/V26/I4/18

1 Clark R, Chalmers B. Acta Metall, 1954; 2: 80
2 卫超,钱仁根,林实,肖纪美.固体力学学报,1989:10:227
3 Huntington H B. Solid State Phys, 1954; 7: 274

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