Transverse shear modulus of elasticity for thin-walled corrugated cores of sandwich beams. Theoretical study

被引：0

作者：

Magnucka-Blandzi, Ewa ^{[1
]}

Magnucki, Krzysztof ^{[2
]}

机构：

[1] Poznan University of Technology, Institute of Mathematics, Poznań

[2] Poznan University of Technology, Institute of Applied Mechanics, Poznań

来源：

Journal of Theoretical and Applied Mechanics (Poland) | 2014年 / 52卷 / 04期

关键词：

Corrugated core; Sandwich beams; Shear modulus;

D O I：

10.15632/jtam-pl.52.4.971

中图分类号：

学科分类号：

摘要：

The subject of the paper are four corrugated cores in form of circular arcs, a sin wave, trapezoids and an odd function. Transverse shear modules of these corrugated cores are analytically determined. A comparative analysis of these transverse shear modules is presented. Areas of cross sections of the corrugated cores are constant. The theoretical study shows considerable sensitivity of the shear modulus to shape of the corrugation. © 2014, Polish Society of Theoretical and Allied Mechanics. All rights reserved.

引用

页码：971 / 980

页数：9

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