Progress in the study of mechanics problems of functionally graded materials and structures
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摘要:
本文综述了国家自然科学基金重点项目“功能梯度材料与结构的关键力学问题研究”所取得的研究成果，包括功能梯度材料梁板壳结构的解析解与半解析解以及简化理论的研究、功能梯度材料的断裂力学研究、功能梯度材料宏微观分析的细观元法研究、功能梯度材料结构的优化设计方法研究。并对未来功能梯度材料与结构的力学研究进行了展望。
Abstract:This paper reviews some recent results of the key project entitled “Mechanics research of some problems of functionally graded materials and structures” supported by the National Natural Science Foundation of China. The progress is highlighted in the following aspects: the analytical and the semi-analytical solutions of functionally graded beams, plates and shells as well as their simplified theories, fracture analysis of functionally graded materials, a micro-element method for the macro-micro scale analysis and the optimal design of functionally graded structures. Perspective is also made for future directions of mechanics analysis of functionally graded materials and structures
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