摘要
碳化硅颗粒增强铝基复合材料(SiCp/Al)在材料科学和力学领域被关注,也是航天航空、汽车、电子仪表等领域关注较多的潜力材料。本文主要介绍SiCp/Al的增强机理和破坏机制,结合数值计算方法的进展从增强机理、破坏机理、建模方法和本构模型几个方面综述力学研究的若干进展。
SiC particle reinforced aluminum matrix composites (SiCp/Al) gets more attention in the field of materials science and mechanics, as well as aerospace, automotive, electronic instrumentation and other areas. The enhancement mechanism of SiCp/Al is introduced. With the progress in numerical method, the advance in mechanics research is summaried from the aspects of reinforcenent, failure, modeling methods and the construction of the constitutive model.
出处
《航空制造技术》
2010年第16期79-82,共4页
Aeronautical Manufacturing Technology
基金
国家自然科学基金(10662001和90815001)
广西自然科学基金(桂科自0832024)资助
关键词
碳化硅颗粒增强铝基材料
增强机制
破坏机理
本构关系
SiCp/Al Reinforcement mechanism Failure mechanism Construction of constitutive model