摘要
用封闭截面薄壁杆理论建立的夹芯杆耦合变形的组合模型得到了芯层应力和层间结合应力的精确化分析方法，并给出了箱形截面杆的分析结果。
According to the theory of thin-walled bar with closed section,a combined mod-el is esta blished of coupling deformation,and an accurate method of analysing stresses between lay-ers is suggested. With the medel,the analyses results were offered to sandwich bar with box section.
出处
《重庆大学学报（自然科学版）》
CAS
CSCD
1994年第4期17-23,共7页
Journal of Chongqing University
关键词
夹芯杆
封闭截面
耦合变形
sandwich bar
closed section
coupling deformation
stresses between layers
