摘要
本文考虑胶层材料的蠕变行为，采用模拟岩层纹理单元的有限元法，分析工程中使用的典型胶接结构的应力场和位移场。数值结果表明。
In this paper, the stress and strain fields of adhesive bonded structures are investigated by finite element method for simulating the vein of straligraphic rock layers. The creep behaviour of adhesive is also considered in the analysis. Numerical results are presented for typical adhesive bonded joints with different adhesive lengthes. The results show that the creep behaviour of adhesive affects the stresses and displacements in the adhesive bonded stractures considerably.
出处
《宇航学报》
EI
CSCD
北大核心
1996年第4期62-66,共5页
Journal of Astronautics
关键词
胶层材料
胶接结构
蠕变
有限元法
Adhesive bonded structure Creep Finite element method
