| 旋转地球上不可压缩流体惯性重力波的频率方程 |
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| 引用本文： | 王大鸿.旋转地球上不可压缩流体惯性重力波的频率方程[J].中国海洋大学学报(自然科学版),1987(2). |
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| 作者姓名： | 王大鸿 |
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| 作者单位： | 山东海洋学院物理海洋学与海洋气象学系 |
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| 摘 要： | 用微扰动方法对旋转地球上不可压缩流体的控制方程组进行线性化,得到了扰动解和流体界面上惯性重力波的频率方程。表面惯性重力波和惯性重力内波的相速公式都是这个更普遍的频率方程的特殊情况。
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| 关 键 词： | 惯性重力波 不连续面 微扰方法 微扰方程组 扰动解 频率方程 |
THE FREQUENCY EQUATION OF INERTIAL GRAVTIY WAVE OF INCOMPRESSIBLE FLUID ON THE ROTATING EARTH |
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| Wang Dahong.THE FREQUENCY EQUATION OF INERTIAL GRAVTIY WAVE OF INCOMPRESSIBLE FLUID ON THE ROTATING EARTH[J].Periodical of Ocean University of China,1987(2). |
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| Authors: | Wang Dahong |
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| Institution: | Department of Physical Oceanography and Marine Meteorology |
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| Abstract: | The perturbation method is used to linearize the governing equations of incompressible fluid on the rotating earth. Perturbation solutions and the generalized frequency equation of inertial gravity wave are obtained. The well-known phase speed formulas of surface inertial gravity wave and internal shear inertial gravity wave are the special cases of this frequency equation. |
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| Keywords: | inertial gravity wave discontinuity surface perturbation method perturbation equations perturbation solutions frequency equation |
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