| 弹性圆板在轴对称边缘条件下的解及其应用 |
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| 引用本文： | 林逸汉.弹性圆板在轴对称边缘条件下的解及其应用[J].复旦学报(自然科学版),1995,34(6):653-660. |
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| 作者姓名： | 林逸汉 |
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| 作者单位： | 复旦大学应用力学系 |
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| 摘 要： | 在不采用任何近似的板理论的条件下，给出一种横观各向同性圆板在表面应力自由、边缘承受轴对称分布应力工位移时的线弹性边值问题的半解析数值方法，并且说明鞭些典范问题的解在圆板的位和多、应力混合边界条件的圣维南原理的表述中的应用。
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| 关 键 词： | 轴对称 弹性圆板 横观各向同性 圣维南原理 |
Solutions of circular elastic plates under axisymmetric edge conditions and their applications |
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| Lin Yihan.Solutions of circular elastic plates under axisymmetric edge conditions and their applications[J].Journal of Fudan University(Natural Science),1995,34(6):653-660. |
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| Authors: | Lin Yihan |
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| Institution: | Department of Applied Mechanics |
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| Abstract: | ithout using any approximate plate theories, this paper gives a semi-analytic numerical method for solving linear elastostatic boundary value problems of transversely isotropic circular plates with surfaces stress-free and edges loaded by axi-symmetrically distributed stresses and (or) displacements. Also included in the paper is the application of solutions of some canonical problems in the statements of St. Venant's.principle for circular plates under mixed boundary conditions of displacements and stresses. |
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| Keywords: | axi-symmetric circular elastic plates transversely isotropy St Venant's principle for mixed boundary conditions |
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