Analysis of ship deformation under sailing

Shan Xiuwen, Sun Lixiang, Pu Yi, Xu Chuncheng


With the help of the three-dimensional potential flow theory and the hydrodynamic analysis of the loaded ship, the wave pressure distribution and the design wave parameters of the ship under loading conditions have been analyzed. Using the method of AQWA and ANSYS co-simulation, the stress level, stress distribution and deformation of the whole ship under loading conditions are obtained. The numerical analysis results can provide an effective basis for the assessment of ship navigation safety.

Ключові слова

ship structure; whole ship strength; ship deformation

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