| 摘要: |
| 本文用一个五层原始方程模式对飑线在发生发展过程中的结构与特征进行了数值试验。得到的模拟结果与观测事实相一致。并发现网格距的缩小对提高模拟的精度十分重要。 |
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| NUMERICAL SIMULATION EXPERIMENTS ON CHARACTERISTICS AND STRUCTURES OF THE SQUALL LINE |
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Li Guang Yao
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Meteorology of f ice, Guangzhou Air Force Command of P L A
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| Abstract: |
| In this paper, by using 5-level primitive equation model, numerical experiments are performed, in order to simulate the characteristics and structures of a squall line in its genesis and development process. The results of simulation are in agreement with the observations. It is important for improving the accuracy of simulation to minify the gird distance. |
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