The box beam vibration is calculated with one dimension and three dimension Timoshenko beam model in this thesis. From the comparison and analysis of the result, the shear lag effect of one dimension beam model vibration is researched.
采用一维梁模型计算船体总振动时,高阶固有频率不够准确,其原因主要是由于未考虑剪切滞后影响所引起的,因此需要对剪切滞后效应进行研究。
参考来源 - 船舶总振动建模方法研究·2,447,543篇论文数据,部分数据来源于NoteExpress
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