| 非线性弹性动力学解的存在性 |
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| 引用本文： | 郭兴明.非线性弹性动力学解的存在性[J].应用数学和力学,1997,18(3):223-229. |
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| 作者姓名： | 郭兴明 |
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| 作者单位： | 上海大学, 上海应用数学和力学研究所, 上海 200072 |
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| 摘 要： | 在小变形假定的前提一下,本文证明具有一般非线性本构方程的弹性动力学系统在混合型边值约束下的解的存在性,同时在更弱的条件下可得到经典弹性动力学解的存在性.
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| 关 键 词： | 非线性 本构方程 弹性动力学 存在件 |
| 收稿时间： | 1995-11-10 |
The Existence of Solutions in Nonlinear Elastodynamics |
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| Guo Xingming.The Existence of Solutions in Nonlinear Elastodynamics[J].Applied Mathematics and Mechanics,1997,18(3):223-229. |
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| Authors: | Guo Xingming |
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| Institution: | Shanghai University, Shanghai Institute of Applied Mathematicsand Mechanics, Shanghai 200072, P. R. China |
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| Abstract: | Under the small deformation assumption, this paper shows the existence ofsolution for the system of elastic dynamics with the general nonlinear constitutive laws, and the existence of classical solution which can be found under weakerconditions. |
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| Keywords: | nonlinear constitutive law elastodynamics existence |
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