【摘要】 耐压液舱区域的耐压壳体在外载荷作用下发生破坏,其破坏原因与相邻耐压壳体的受力相关,相邻耐压壳体的变形对其影响往往很大。在吸收现有潜艇耐压液舱结构理论计算方法、有限元分析和试验研究的基础上,对其结构破坏原因及加强形式进行了探讨。更多还原

【Abstract】 The structural destruction reason of the pressure hull of submarine′s pressure tank under outside loadings is often related with the loading condition of the neighbouring pressure hull.The deformation of the neighbouring pressure hull has great effect upon the structure of pressure tank.Based on the theoretical calculation,FE analysis and experimental research of the submarine′s pressure tank,the authors discuss about its structural destruction reasons and the corresponding stiffening pattern.更多还原