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渤海海水漂移过程的数值模拟和试验 总被引:3,自引:0,他引:3
建立了一个包含潮流作用的准定常海水动力学模式,利用实测风资料和计算的潮流场对辽东湾中部的冰块漂移过程进行数值模拟,模拟的冰块漂移过程和实况基本一致,表明模式具有反映冰漂移过程动力特征的能力,通过对各动力因子的数值试验,说明引入潮流作用的必要性,并分析了各动因在冰漂移过程中的作用。 相似文献
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NUMERICAL EXPERIMENTS OF SEA ICE IN THE BOHAI SEA 总被引:1,自引:0,他引:1
A rather complete sea ice model is given, which deals with not only thermodynamic and dynamic processes commonly used in previous models of sea ice but also a melting process of ice driven into warmer waters. A series of numerical experiments have been carried out in order to search after a mechanism of the growth and decay of sea ice in the Bohai sea, and the principal result shows that the melting process of sea ice driven into the warmer waters must be taken into consideration when the ice condition in such a partially frozen sea as the Bohai Sea is calculated. 相似文献
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