OPTIMIZATION OF THE BENDING STIFFNESS AND STRENGTH OF COMPOSITE SANDWICH PANELS

被引：18
|
作者：
THEULEN, JCM
PEIJS, AAJM
机构：
[1] Department of Polymer Technology, Eindhoven University of Technology, 5600 MB Eindhoven
来源：
COMPOSITE STRUCTURES | 1991年 / 17卷 / 01期
关键词：
3;
D O I：
10.1016/0263-8223(91)90062-4
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
The minimum weight criterion of a sandwich panel with respect to a given bending stiffness and strength is verified. For this purpose a number of sandwich constructions consisting of a foamed PVC core and glass fibre reinforced epoxy faces are tested in a four-point bending test. An optimum is found for both the bending stiffness and strength as design parameters. © 1990.
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收藏
页码：87 / 92
页数：6
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