| 凝结潜热对大气湍流影响的理论研究 |
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| 引用本文： | 张善继.凝结潜热对大气湍流影响的理论研究[J].气象学报,1992,50(3):335-341. |
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| 作者姓名： | 张善继 |
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| 作者单位： | 国家海洋环境预报研究中心 100081 |
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| 摘 要： | 文献1]指出,温度平流能使大气出现浑沌态(chaos),从而产生湍流现象。在湍流发生时,理查孙数Ri总是和Re相配置的。大气运动状态的参数平面(R_i,R_e)可分为基本态O区,周期态P区,浑沌态T区,以及周期浑沌区T-P区(图1)。分析表明大气湍流可能通过周期倍分岔产生的。
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| 收稿时间： | 1/8/1990 12:00:00 AM |
| 修稿时间： | 9/3/1990 12:00:00 AM |
THE INFLUENCE THAT CONDENSATION LATENT HEAT EXERTS ON THE ATMOSPHERIC TURBULENCE AND ITS THEORETICAL STUDY |
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| Zhang Shanji.THE INFLUENCE THAT CONDENSATION LATENT HEAT EXERTS ON THE ATMOSPHERIC TURBULENCE AND ITS THEORETICAL STUDY[J].Acta Meteorologica Sinica,1992,50(3):335-341. |
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| Authors: | Zhang Shanji |
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| Institution: | National Research Center For Marine Environment Forecasts, 100081 |
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| Abstract: | The influence that condensation latent heat exerts on the atmospheric turbufence is studied with the Burgers-Chao Jiping equations, to which an item that represents the effect of condensation latent heat is added. A detailed mathematical analysis and some numerical illustrations are provided. The analytic results show that the condensation latent heat affects the atmospheric turbulence in a complex mode. The status distribution in parameter plane (Ri, Re) derived by Porf. Liu Shida is modified to coincide with more real situations of atmospheric status. |
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