摘要
针对我国潜器规范和美国ABS潜器规范,对其表征圆柱形耐压壳体强度和稳性的特征量及其计算方法进行对比,并分析两种计算方法的主要区别及其产生的原因。对比分析两国规范关于强度和稳性衡准方法的区别。分析讨论影响潜器耐压壳体安全性的各种因素。给出相应的算例,进一步证明分析结果的可信度。
The standards of strength and stability of submersibles and its calculation methods based on the domestic submersible rules and ABS＇s are compared. The difference of two calculation methods and reasons behind are analyzed. The differences of the criteria for stability and strength of the rules between two countries and the factors that influence on the safety of submersible cylindrical shell are analyzed. The calculation examples of the proven reliability are given.
出处
《中国舰船研究》
2006年第2期45-49,共5页
Chinese Journal of Ship Research
基金
国防预研基金资助项目(4010450101)
关键词
强度
稳性
耐压圆柱壳
潜器规范
衡准
strength
stability
cylindrical shell
submersible rule
criterion
