| Improving the Vorticity-Streamfunction Method to Solve Two-Dimensional Anelastic and Nonhydrostatic Model |
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| 作者姓名： | Sun Litan Huang Meiyuan |
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| 作者单位： | Institute of Atffiospheric Physics，Chinese Academy of sciences，Beihng 100029 |
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| 摘 要： | ＩｍｐｒｏｖｉｎｇｔｈｅＶｏｒｔｉｃｉｔｙ－ＳｔｒｅａｍｆｕｎｃｔｉｏｎＭｅｔｈｏｄｔｏＳｏｌｖｅＴｗｏ－ＤｉｍｅｎｓｉｏｎａｌＡｎｅｌａｓｔｉｃａｎｄＮｏｎｈｙｄｒｏｓｔａｔｉｃＭｏｄｅｌＳｕｎＬｉｔａｎ（孙立潭）ａｎｄＨｕａｎｇＭｅｉｙｕａｎ（黄...
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| 收稿时间： | 10 March 1993 |
Improving the vorticity-streamfunction method to solve two-dimensional anelastic and nonhydrostatic model |
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| Sun Litan,Huang Meiyuan.Improving the vorticity-streamfunction method to solve two-dimensional anelastic and nonhydrostatic model[J].Advances in Atmospheric Sciences,1994,11(2):247-249. |
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| Authors: | Sun Litan Huang Meiyuan |
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| Institution: | Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing 100029,Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing 100029 |
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| Abstract: | The potential temperature vorticity has been introduced to polish the (momentum) vorticity-streamfunction method for solving the two-dimensional and nonhydrostatic model with much accuracy but not many increments of computation. The three-step procedure introduced in the present paper can be used to solve both shallow and deep dynamic models. |
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| Keywords: | Potential temperature vorticity Anelastic model Nonhydrostatic model |
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