【摘要】 对锥壳的设计方法中的设计准则进行了研究,提出采用保证结构有足够安全裕度的设计准则ps/p≥1. 5,并基于此制定了设计方法。弹塑性分析结果证明,所提出的设计方法和设计准则是安全合理的。更多还原

【Abstract】 The design criteria in the design method of the structure of the conical shell of a cylinder were studied. The adoption of the design criterion ps/p≥1. 5 that ensures the structure has sufficient safety margin was proposed,and the design method was formulated based on it. The elastoplastic analysis results proved that the proposed design method and design criteria are safe and reasonable.更多还原