Analytical and Numerical Solutions to Rotating Variable Thickness Disks for a New Thickness Profile

被引：1
|
作者：
Eraslan, Ahmet N. [1 ]
Ciftci, Busra [1 ]
机构：
[1] Middle E Tech Univ, Dept Engn Sci, TR-06531 Ankara, Turkey
来源：
PROCEEDINGS OF THE INTERNATIONAL CONFERENCE OF NUMERICAL ANALYSIS AND APPLIED MATHEMATICS 2014 (ICNAAM-2014) | 2015年 / 1648卷
关键词：
Rotating disks; Variable thickness; von Mises criterion; Exponential thickness profile;
D O I：
10.1063/1.4913141
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
Analytical and numerical solutions are obtained for rotating variable thickness disks. To express the variation of disk thickness a new one-parameter exponential model is used. A general derivation for the governing differential equation is carried out by taking into account the solid and annular disk geometries. The distributions of stress and strain in solid and annular disks are obtained by the solution of the governing equation. Analytical as well as numerical solutions are carried out.
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页数：3
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