| 流体力学中基本方程的特征方程及特征曲面 |
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| 引用本文： | 陈细弟.流体力学中基本方程的特征方程及特征曲面[J].海军工程大学学报,1994(3). |
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| 作者姓名： | 陈细弟 |
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| 摘 要： | 本文根据偏微分方程组的特征理论，讨论可压缩流体力学基本方程的特征方程和特征曲面，同时结合可压缩流体流动的实用例子，阐述确立其特征方程和特征曲面的具体方法。
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| 关 键 词： | 特征方程 特征曲面 可压缩流动 |
Characteristic Equation and Characteristic Surface of the Fundamental Equations in Fluid Mechanics |
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| Chen Xidi.Characteristic Equation and Characteristic Surface of the Fundamental Equations in Fluid Mechanics[J].Journal of Naval University of Engineering,1994(3). |
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| Authors: | Chen Xidi |
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| Abstract: | Abstract:This paper deals with the characteristie equation and the characteristic surface of thefundamental equations for compressible flow, based on the characteristic thoery of partialdifferential equations. The special methods to establish the equation and the surface are introduced for some interesting cases in compressible fluid flows. |
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| Keywords: | Characteristic equation Characteristic surface Compressible flow |
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