The shell theory including transverse shear deformations and thickness change

被引：0
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作者：
H. Altenbach
G. I. L'vov
S. V. Lysenko
机构：
来源：
Mechanics of Composite Materials | 1997年 / 33卷
关键词：
Differential Equation; Composite Material; Power Series; Series Expansion; Variational Method;
D O I：
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学科分类号：
摘要：
A variational method for refining the theory of shells based on power series expansion of displacements has been described. The particular case of a cubic approximation for the tangential displacements and a quadratic approximation for the deflections is considered in detail. A constitutive system of differential equations in the canonical form for the axisymmetrical deformation of cyclindrical shells is derived. As an example, axisymmetrical deformations of a cylindrical shell made of an orthotropic composite material are discussed.
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页码：543 / 552
页数：9
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