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| The Effect of Particle Morphology on Mechanical Properties of Metal Matrix Composites |
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| DOI：doi：10.3969/j.issn.1007-7545.年份.期号.顺序号 |
| KeyWord:Fixed point iteration;Composites;Particle morphology;Numerical simulation; |
| KONG Ling-chao,SONG Wei-dong,NING Jian-guo,MAO Xiao-nan |
KONG Ling-chao1,SONG Wei-dong1,NING Jian-guo1,MAO Xiao-nan2(1.State Key Laboratory of Explosion Science , Technology,Beijing Institute of Technology,Beijing 100081,China,2.Northwest Institute for Nonferrous Metal Research,Xi\'an 710016,China)
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| Abstract: |
| Based on the fixed point iteration theory,a numerical method for macroscopic mechanical behavior of composites according to microstructures was proposed.Combining it with FEM,numerical simulations of the elastic-plastic tensile properties of TiC particle reinforced titanium matrix composites were carried out.The effect of particle shape and particle size on the macroscopic mechanical properties of composites was investigated.The results show that the influence of particle shape on mechanical properties of c... |
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