THE METHOD OF LINES IN A CYLINDRICAL COORDINATE SYSTEM

被引:0
|
作者
Levkivskiy, D., V [1 ]
Yansons, M. O. [1 ]
机构
[1] Kiev Natl Univ Construct & Architecture, Kyiv Povitroflotsky Ave 31, UA-03680 Kiev, Ukraine
来源
OPIR MATERIALIV I TEORIA SPORUD-STRENGTH OF MATERIALS AND THEORY OF STRUCTURES | 2014年 / 93期
关键词
method of lines; thick cylinder shell; theory of resiliency; flat deformation; tensely deformed the state;
D O I
暂无
中图分类号
TB3 [工程材料学];
学科分类号
0805 ; 080502 ;
摘要
In this paper the plane strain thick cylindrical shell is rigidly attached to the side faces. To reduce the dimension of initial differential equation method is used in combination with the direct projection of the Bubnov-Galerkin-Petrov. As a result of the reduction equations are reduced to a system of homogeneous first order differential equations in partial derivatives. In the future, the system is solved numerically using the method of discrete orthogonalization S.K. Hodunova.
引用
收藏
页码:118 / 124
页数:7
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