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A NUMERICAL ANALYSIS ON TYPHOON ASYMMETRIC STRUCTURE AND MOTION

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  • Five prediction experiments are carried out with two typhoons in 1992 using a limitedarca primitiveequations and two-way interactive model in a movable,nested mesh. The result indicates good agreementin terms of motion between the prediction and observation. Studying the asymmetric structure in the cases selected, a close link is uncovered between the temporal evolutions of the structure and the track of motion in a tropical cyclone. Understanding of real asymmetric structure will help to improve the skill offorecasting tropical cyclones.
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Yuan Jinnanand, Wang Guomin. A NUMERICAL ANALYSIS ON TYPHOON ASYMMETRIC STRUCTURE AND MOTION [J]. Journal of Tropical Meteorology, 1997, 3(2): 159-167.
Yuan Jinnanand, Wang Guomin. A NUMERICAL ANALYSIS ON TYPHOON ASYMMETRIC STRUCTURE AND MOTION [J]. Journal of Tropical Meteorology, 1997, 3(2): 159-167.
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Manuscript History

Manuscript received: 18 March 1996
Manuscript revised: 29 October 1996
通讯作者: 陈斌, bchen63@163.com
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A NUMERICAL ANALYSIS ON TYPHOON ASYMMETRIC STRUCTURE AND MOTION

Abstract: Five prediction experiments are carried out with two typhoons in 1992 using a limitedarca primitiveequations and two-way interactive model in a movable,nested mesh. The result indicates good agreementin terms of motion between the prediction and observation. Studying the asymmetric structure in the cases selected, a close link is uncovered between the temporal evolutions of the structure and the track of motion in a tropical cyclone. Understanding of real asymmetric structure will help to improve the skill offorecasting tropical cyclones.

Yuan Jinnanand, Wang Guomin. A NUMERICAL ANALYSIS ON TYPHOON ASYMMETRIC STRUCTURE AND MOTION [J]. Journal of Tropical Meteorology, 1997, 3(2): 159-167.
Citation: Yuan Jinnanand, Wang Guomin. A NUMERICAL ANALYSIS ON TYPHOON ASYMMETRIC STRUCTURE AND MOTION [J]. Journal of Tropical Meteorology, 1997, 3(2): 159-167.
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