... added mass of entrained water 附加水质量 added mass of entrained water 附连水质量 added mass 附加质量 ...
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附连水质量系数 added mass coefficient
Because the added water mass only influence the frequency, but not the free vibration shape, the first four overall vibration shapes have been obtained by dry modality calculation.
由于附连水质量仅影响频率的大小,而对三体船自由振型没有影响,从而由干模态计算得出三体船的前4阶总振型。
参考来源 - 高速三体船的动态特性研究·2,447,543篇论文数据，部分数据来源于NoteExpress
本文还分析了附连水质量计算中的相似关系。
The similitude principle regarding the added mass is analyzed.
采用水弹性分析方法，利用自行开发的软件对某型船尾部振动响应进行了预报。对建模、附连水质量计算、激振力的确定等问题进行了探讨。
The paper predicts dynamic response of the aft-part vibration of an "A type ship", using the hydroelastic theory, by the means of the set of computational programs designed by the authors.
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