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各向异性液体-多孔饱和介质在机械荷载作用下的弹性动力分析

R·库玛 A·迈格拉尼 N·R·伽

R·库玛, A·迈格拉尼, N·R·伽. 各向异性液体-多孔饱和介质在机械荷载作用下的弹性动力分析[J]. 应用数学和力学, 2007, 28(8): 939-948.
引用本文: R·库玛, A·迈格拉尼, N·R·伽. 各向异性液体-多孔饱和介质在机械荷载作用下的弹性动力分析[J]. 应用数学和力学, 2007, 28(8): 939-948.
Rajneesh Kumar, Aseem Miglani, N. R. Garg. Elastodynamic Analysis of an Anisotropic Liquid-Saturated Porous Medium Due to Mechanical Sources[J]. Applied Mathematics and Mechanics, 2007, 28(8): 939-948.
Citation: Rajneesh Kumar, Aseem Miglani, N. R. Garg. Elastodynamic Analysis of an Anisotropic Liquid-Saturated Porous Medium Due to Mechanical Sources[J]. Applied Mathematics and Mechanics, 2007, 28(8): 939-948.

各向异性液体-多孔饱和介质在机械荷载作用下的弹性动力分析

详细信息
  • 中图分类号: O343.6;O357.3;P315

Elastodynamic Analysis of an Anisotropic Liquid-Saturated Porous Medium Due to Mechanical Sources

  • 摘要: 将一个各向异性液体-多孔饱和介质的弹性动力分析,归结为一个横观各向同性液体-多孔饱和介质在机械荷载作用下的变形问题.自然界中有些物理问题,仅在一个方向发生变形,例如,与变形结构和变形柱有关的问题.土力学中,通常假设只有竖向沉降,从而归结为一维多孔弹性模型.采用各向异性液体-多孔饱和介质的一维变形模型,研究了在不同时间和距离下扰动的变化.给出了在不同类型荷载作用下,介质的各向异性对位移分布和应力分布的影响.
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出版历程
  • 收稿日期:  2005-10-11
  • 修回日期:  2007-05-08
  • 刊出日期:  2007-08-15

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