| 蜂窝板状材料反平面变形的等效本构方程 |
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| 引用本文： | 张培源,严波,蒋晗.蜂窝板状材料反平面变形的等效本构方程[J].重庆大学学报(社会科学版),1995,1(5). |
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| 作者姓名： | 张培源 严波 蒋晗 |
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| 作者单位： | 重庆大学工程力学系，重庆大学工程力学系，重庆大学工程力学系 重庆，630044，重庆，630044，重庆，630044 |
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| 摘 要： | 用含等效偶应力的极性介质模型讨论蜂窝板状材料的反平面问题,提出含偶应力和应力的等效本构方程。用这个等效本构方程分析一维静力学问题表明,同时忽略应力与扭曲和偶应力与应变的本构联系,可以得到简洁准确的分析结果。
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| 关 键 词： | 蜂窝材料 偶应力 反平面变形 本构方程 |
Equivalent Constitutive Equations in Anti-Plane Deformation of Honeycomb Plates |
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| Zhang Peiyuan Yan Po Jiang Han.Equivalent Constitutive Equations in Anti-Plane Deformation of Honeycomb Plates[J].Journal of Chongqing University(Social Sciences Edition),1995,1(5). |
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| Authors: | Zhang Peiyuan Yan Po Jiang Han |
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| Institution: | Zhang Peiyuan Yan Po Jiang Han |
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| Abstract: | Authors approach problems of anti-plane deformation in honeycomb plates by using model of polar material in which exist couple stresses. Equivalent constitutive equations are introduced in the paper and equivalent couple stresses are contained in it. It shows that in analysis of one-dimensional problem of statics the relationship of stresses to torsions and of couple stresses to strains may be negligible and this neglect simplifies analysis of problems. |
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| Keywords: | honeycomb material couple stress anti-plane deformation constitutive equation |
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