Steady State Response of Compressible Fractional Derivative Viscoelastic Thick-walled Cylinder

被引：0
|
作者：
Liu, Linchao [1 ]
Yu, Lie [2 ]
Yu, Huanxin [3 ]
机构：
[1] Xinyang Normal Univ, Sch Civil Engn, Xinyang 464000, Henan, Peoples R China
[2] Zhejiang Yijian Construct Co LTD, Hangzhou 310012, Zhejiang, Peoples R China
[3] Zhejiang Coll Construct, Hangzhou 311231, Zhejiang, Peoples R China
来源：
PROGRESS IN STRUCTURE, PTS 1-4 | 2012年 / 166-169卷
基金：
中国博士后科学基金;
关键词：
viscoelasticy; fractional derivative; steady state response; thick-walled cylinder; Fourier transform;
D O I：
10.4028/www.scientific.net/AMM.166-169.1510
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
Many materials show viscoelastic properties under long term load, because of the complexity of viscoelastic problem, it is not enough for describing the characteristics of material and structure with classic viscoelastic model. The stress-strain constitutive relationship is described by fractional derivative viscoelastic model, the radial displacement and stress of thick-walled cylinder under internal pressure are obtained by using Fourier transform and the properties of fractional derivative, and we also investigated the steady state response of compressible fractional derivative viscoelastic thick-walled cylinder.
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页码：1510 / +
页数：2
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