摘要
本文介绍了软夹芯夹层板(例如铝金属蜂窝、复合材料蜂窝等)全部横向刚度弹性常数(弯曲刚度D_x、D_y,剪切刚度C_x、C_y,弯曲泊桑系数μ_x、μ_y和扭转刚度D_K)的系列梁式测试方案的理论基础、相互关系及发展过程。并通过实验,推荐介绍测定复合材料蜂窝夹层板主要参数弯曲和剪切刚度的最佳测试方案。
The theoretic basis and the progression of BEAM-WAY testing method for whole transverse elastic constants of sandwich panels are presented, the relationships among the constants are mentioned;the best determination method for the main elastic constants, flexural and shearing rigidity of snadwich panels are recommended by experiments.
出处
《玻璃钢／复合材料》
CAS
CSCD
1992年第5期6-13,30,共9页
Fiber Reinforced Plastics/Composites
