摘要
归纳总结了压力容器大开孔补强工程设计的几种常用方法 :压力面积法、实验极限压力法、有限元法等 ,并对各种补强方法的力学原理、适用范围。
Some common methods of the engineering design of the reinforcement of the big openings of pressure vessels,such as pressure area method,critical test pressure method,and the finite element method,were summarized,and the mechanical principle,application ranges,usage,and notices of the reinforcement methods were analyzed.
出处
《化工机械》
CAS
2001年第3期166-169,共4页
Chemical Engineering & Machinery
