On the deformation of porous spherical shells and other spherical bodies

被引：0
|
作者：
De Cicco, S. [1 ]
机构：
[1] Univ Naples Federico II, Dept Structures Engn & Architecture, Naples, Italy
来源：
CURRENT PERSPECTIVES AND NEW DIRECTIONS IN MECHANICS, MODELLING AND DESIGN OF STRUCTURAL SYSTEMS | 2022年
关键词：
D O I：
10.1201/9781003348450-49
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
In this paper we consider the linear theory of porous materials introduced by Nunziato and Cowin. In this model the interstitial pores are empty. The deformation is measured by four kinematic variables. We study the elastic deformation of porous spherical bodies under the action of radial pressure. As application, we study the case of a spherical shell and that of a sphere with a rigid nucleus.
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页码：105 / 106
页数：2
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