Wu Z.-Y.,Weihai Zhongfu Xigang Co. |
Zhang C.-J.,Weihai Zhongfu Xigang Co.
Chuan Bo Li Xue/Journal of Ship Mechanics | Year: 2011
Ship hull in different forms has an impact on ship's structure performance and movement performance. In this paper, to five different ship structuring forms as longitudinal framing, transverse framing, combined system, hardshell form and laminated form, the stress and displacement on the condition of same loads and the equvience mass are analysed to compare the response and performance to different structures and to provide reference for structure election. The analysis considers superpositon of static loads and wave loads and deals with quasi-static. With computation and synthesis performance comparison, one structure form should be selected not only contents structure performance, but also satisfies using desire.