Effect of transverse shear on deformation of thick laminated sandwich plates

被引：0
|
作者：
Gordnian, K. [1 ]
Hadavinia, H. [1 ]
Karwatzki, J. [1 ]
机构：
[1] Kingston Univ, Fac Engn, Kingston Upon Hull, Yorks, England
来源：
FRACTURE AND DAMAGE MECHANICS V, PTS 1 AND 2 | 2006年 / 324-325卷
关键词：
laminated plates; shear correction factor; energy equivalence method; cylindrical bending; transverse shear;
D O I：
10.4028/www.scientific.net/KEM.324-325.279
中图分类号：
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
The effect of transverse shear on the deformation of thick laminated sandwich plates under cylindrical bending is studied, based on the first order shear deformation theory (FSDT) with the application of shear correction factor (SCF). It is shown that depending on the mechanical and geometrical properties of the layers, the contribution of the transverse shear stress to the maximum deflection of the plate is variable and in some cases accounts for up to around 88% of the total deflection. The analytical results are compared and verified with finite element analysis.
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页码：279 / +
页数：2
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