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    不规则波和潜堤

    OpenFOAM
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    • L
      LGY last edited by

      前辈们好, 我目前用waves2Foam在做一个不规则波过潜堤的验证,潜堤后坡处的波能变化,低频向高频转移时,高频区的实验值与数值结果相差大。请问有什么建议改进嘛
      2c56114a-351e-455b-8909-5c2fec990be6-image.png 0b4664f8-3387-4958-acd2-69b52e414f64-image.png

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      • C
        cresendo last edited by

        建议可以先对空场的不规则波作波谱的验证,因为经验来看不规则波中的衰减会比较严重

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          LGY @cresendo last edited by

          @cresendo 您好,感谢您的回复。昨天看完您的建议后,我跑了同样参数设置的空槽模型,波能衰减很小。我改过几何模型的长短,波浪参数(波组分、相位、松弛区的长短)、离散格式等,验证文章中的高频区能量都远高于我数值模拟出来的结果

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