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结合抛物型缓坡方程计算波浪辐射应力

, PP. 110-116

Keywords: 辐射应为,抛物型缓坡方程,数值解,水波

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Abstract:

将波浪辐射应力与抛物型缓坡方程中的待求变量联系起来,提出了一种计算辐射应力的新方法,并用有限差分法对控制方程进行了数值求解。数值结果表明这种方法精度高、编程简单、求解快速,可用于实际大区域波浪辐射应力的计算。

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