用有限单元法对缠绕式升船机卷筒的强度进行了分析计算。
The finite element method has been used in strength analysis for a wire reel of ship elevator.
采用有限单元法对升船机卷筒结构进行整体计算，提出了有限元分析的力学模型，对筒壳、幅板的强度及刚度作了全面分析。
The paper USES finite element method to calculate the whole reel structure of a ship lift and presents the mechanical model of finite element analysis for the structure as a whole.
电缆卷筒的改造原因，新卷筒的设计，卷筒传动及输出轴强度的计算，改造后的效果评价。
Reasons for crane cable reel rebuilding are given with the new design, calculation of reel transmitting and the strength of output. The result of rebuilding is got.
电缆卷筒的改造原因，新卷筒的设计，卷筒传动及输出轴强度的计算，改造后的效果评价。
Reasons for crane cable reel rebuilding are given with the new design, calculation of reel transmitting and the strength of output. The result of rebuilding is got.
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