Optimization of general constitutive equation for hot deformation of sic particle reinforced Al matrix composites

Peng Zhang, Fu Guo Li, Hui Qu Li

科研成果: 期刊稿件文章同行评审

6 引用 (Scopus)

摘要

Deformation behavior of SiC particle reinforced Al matrix composites has been investigated through the hot compression test carried out in the temperature 713-773 K and strain rate 0.001-1 s-1. Based on the experimental data and Zener-Hollomon parameter, the constitutive equation is modeled and discussed. Through the analysis, the constitutive equation is further optimized. As a result, the new optimization equation can improve the validity of application.

源语言英语
页(从-至)51-56
页数6
期刊Hangkong Cailiao Xuebao/Journal of Aeronautical Materials
29
1
出版状态已出版 - 2月 2009

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