| 热/均布载荷下双材料悬臂梁的解析解 |
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| 引用本文： | 程军 蔡红查. 热/均布载荷下双材料悬臂梁的解析解[J]. 力学季刊, 2004, 25(4): 583-588 |
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| 作者姓名： | 程军 蔡红查 |
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| 作者单位： | 同济大学固体力学教育部重点实验室,上海,200092;同济大学固体力学教育部重点实验室,上海,200092 |
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| 基金项目： | 国家自然科学基金资助项目(10472085)，同济大学理科发展基金(1330104025)，同济大学优秀青年教师培养基金资助. |
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| 摘 要： | 基于弹性介质的二维本构关系和热传导理论，采用逆解法，研究了双材料悬臂梁在热／机械载荷作用下的问题，通过假设双材料悬臂梁构件的应力函数，利用应力、位移边界条件和连续性条件，给出了其位移、应力分布的表达式。
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| 关 键 词： | 双材料 悬臂梁 逆解法 热载 均布载荷 |
| 文章编号： | 0254-0053(2004)04-583-6 |
| 修稿时间： | 2004-04-19 |
Analytic Solution for Bi-Material Cantilever Beam under Thermal and Distributed Load |
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| CHENG Jun,CAI Hong cha. Analytic Solution for Bi-Material Cantilever Beam under Thermal and Distributed Load[J]. Chinese Quarterly Mechanics, 2004, 25(4): 583-588 |
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| Authors: | CHENG Jun CAI Hong cha |
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| Abstract: | Based on the two dimensional theory of constitutive relation and conductive heat transfer, the inverse method was applied to discuss the problem of bi material cantilever beam subjected to thermal and distributed load. The stress function of the bi material was assumed, then the stress displacement boundary condition and continuity condition were applied to obtain the displacement and stress distribution. |
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| Keywords: | bi-material cantilever beam inverse method thermal load distributed load |
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