机构地区: 华南理工大学
出 处: 《化工机械》 2009年第5期521-524,共4页
摘 要: 利用CVDA-1984《压力容器缺陷评定规范》及《在用含缺陷压力容器安全评定》对含缺陷的球罐进行断裂与塑性失效安全评定,并分析比较所运用的评价方法。结果表明,《在用含缺陷压力容器安全评定》标准更具有优越性。 The fracture and plastic failure safety assessments of spherical tanks were made by using 《CVDA- 1884 Pressure Vessel Defect Evaluation Code》 and 《Safety Assessment for In-Service Pressure Vessels Containing Defects》, the used methods were analyzed and compared, It shows that 《Safety Assessment for In-Service Pressure Vessels Containing Defects》 is more superior.
领 域: [化学工程]