复合夹芯大板式方舱的失效模式分析  

Failure Mode Analysis of Composite Sandwich Large Plate Square Cabin

作　　者：蔡旭东 李凯 王亮平 CAI Xu-dong;LI Kai;WANG Liang-ping(No21,Sixth Research Institute of China Aerospace Science and Technology Group,Xi’an Shaanxi 710065,China)

机构地区：[1]中国航天科工集团第六研究院二一〇所

出　　处：《装备制造技术》2019年第9期189-191,共3页Equipment Manufacturing Technology

摘　　要：从目前国内军方广泛应用的复合夹芯大板式方舱的结构特性出发,结合研制、生产、试验以及多年的售后维修情况,从力学角度分析了方舱常见的多种失效模式,对失效的原因进行了详细的阐述,并提出简单的校核方法,供实际设计参考。Based on the structural characteristics of the composite sandwich large plate shelter widely used by the domestic military,combined with the development,production,test and many years of after-sales maintenance,this paper analyzes the common failure modes of shelter from the mechanical point of view,elaborates the causes of failure in detail,and proposes simple checking methods for practical design reference.

关 键 词：方舱 夹芯大板 失效模式 分析 

分 类 号：TU513[建筑科学—建筑技术科学]