Multiple co-axial heave plates of uniform geometry are attached to offshore platforms for inducing damping and added mass. These effects generally decrease the magnitude of the dynamic response of ...

中文翻译：

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振荡非均匀双垂荡板周围的涡旋脱落模式

多个均匀几何形状的同轴升沉板连接到海上平台，以产生阻尼和增加质量。这些影响通常会降低...的动态响应的幅度。