| Three-dimensional analysis of a thick FGM rectangular plate in thermal environment |
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| 作者姓名： | 陈伟球 边祖光 丁皓江 |
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| 作者单位： | Department of Civil Engineering，Zhejiang University，Department of Civil Engineering，Zhejiang University，Department of Civil Engineering，Zhejiang University Hangzhou 310027，China，Hangzhou 310027，China，Hangzhou 310027，China |
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| 基金项目： | Project (No .10 0 0 2 0 16)supportedbyNationalNaturalScienceFoundationofChina |
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| 摘 要： | ＩＮＴＲＯＤＵＣＴＩＯＮＡｓｋｎｏｗｎ ,ｔｈｅｒｍａｌｂｅｈａｖｉｏｒｓｏｆｓｔｒｕｃｔｕｒｅｓｍｕｓｔｂｅｃｏｎｓｉｄｅｒｅｄｉｎｍａｎｙｓｉｔｕａｔｉｏｎｓ.Ｓｔｕｄｙｏｆｔｈｅｒｍａｌｅｆｆｅｃｔｏｎｄｅｆｏｒｍａｔｉｏｎｓａｎｄｓｔｒｅｓｓｅｓｏｆ
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Three-dimensional analysis of a thick FGM rectangular plate in thermal environment |
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| CHEN Wei qiu,BIAN Zu guang,DING Hao jiang.Three-dimensional analysis of a thick FGM rectangular plate in thermal environment[J].Journal of Zhejiang University Science,2003(1). |
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| Authors: | CHEN Wei qiu BIAN Zu guang DING Hao jiang |
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| Abstract: | The thermal behavior of a thick transversely isotropic FGM rectangular plate was investigated within the scope of three dimensional elasticity. Noticing many FGMs may have temperature dependent properties, the material constants were further considered as functions of temperature. A solution method based on state space formulations with a laminate approximate model was proposed. For a thin plate, the method was clarified by comparison with the thin plate theory. The influences of material inhomogeneity and temperature dependent characteristics were finally discussed through numerical examples. |
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| Keywords: | Functionally graded material (FGM) State space method Simply supported rectangular plate |
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