压力容器2024，Vol.41Issue(5)：50-57,8.DOI:10.3969/j.issn.1001-4837.2024.05.007
含金属内衬复合材料抗爆容器的初始设计方法
Initial design method of metal-lined composite explosion containment vessels
摘要
Abstract
In view of the present status of the insufficient rationality of the current engineering design method of composite explosion containment vessels,an equivalent design method for the design of metal-lined composite explosion containment vessels was proposed based on the idea of lightweight,combined with the dynamic coefficient method and grid theory.The initial design of the composite cylinder with an inner diameter of 0.5 m and an anti-explosion equivalent of 1 kg TNT was completed by this method.The surface density of the composite cylinder was reduced from 19.3 g/cm2 of the equivalent metal cylinder to 3.6 g/cm2.Further,the explosive loading experiment was carried out inside the cylinder.The results show that the design of the cylinder is reasonable.This design method is effective,which provides a new idea for the lightweight design of composite explosion containment vessels.关键词
抗爆容器/复合材料/工程设计方法/等代设计法Key words
explosion containment vessels/composites/engineering design method/equivalent design method分类
机械制造引用本文复制引用
田立智,张亚军,范诚,汤铁钢,苏罗川,宜晨虹..含金属内衬复合材料抗爆容器的初始设计方法[J].压力容器,2024,41(5):50-57,8.基金项目
国家自然科学基金项目(11932018,12072332) （11932018,12072332）
