Theoretical analysis of composite beams under uniformly distributed load

被引：21
|
作者：
Daouadji, Tahar Hassaine [1 ,2 ]
Adim, Belkacem [1 ,2 ]
机构：
[1] Univ Ibn Khaldoun, Dept Genie Civil, BP 78 Zaaroura, Tiaret 14000, Algeria
[2] Univ Ibn Khaldoun Tiaret Algerie, Lab Geomat & Dev Durable, Tiaret, Algeria
来源：
ADVANCES IN MATERIALS RESEARCH-AN INTERNATIONAL JOURNAL | 2016年 / 5卷 / 01期
关键词：
functionally graded beam; uniformly distributed load; elastic properties; analytical solution;
D O I：
10.12989/amr.2016.5.1.001
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The bending problem of a functionally graded cantilever beam subjected to uniformly distributed load is investigated. The material properties of the functionally graded beam are assumed to vary continuously through the thickness, according to a power-law distribution of the volume fraction of the constituents. First, the partial differential equation, which is satisfied by the stress functions for the axisymmetric deformation problem is derived. Then, stress functions are obtained by proper manipulation. A practical example is presented to show the application of the method.
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页码：1 / 9
页数：9
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