International conference On ADVANCED MANUFACTURING AND AUTOMATION (INCAMA-2009) , 2009-03-26

Title : ( Thickness Optimization of Cylindrical Shell in Shrink Fit )

Authors: , Mohammad Hossein Abolbashari , Rassoul Tabassian , Sayed Javadoreza Noei ,

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Shrink fit is an economical and effective method of holding together two members in the assembly of components in the machine tool industry, automobile industry and spacecraft structures. In this paper the thickness of the cylindrical shell in shrink fit is optimized using genetic algorithm and a first-order method. This investigation has been done for two cases. In the first case both members are chosen of the same material and in other case members consist of two different materials. A code has been written in MATLAB 7.0 to optimize the thickness by genetic algorithm. Also optimization by first-order method has been done by writing APDL code in ANSYS. The results show that the obtained thickness from genetic algorithm is less than the one obtained by the first-order method.

Keywords

, Shrink fit, Finite Element, Thickness Optimization, Genetic
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@inproceedings{paperid:1010436,
author = {, and Abolbashari, Mohammad Hossein and Tabassian, Rassoul and Noei, Sayed Javadoreza},
title = {Thickness Optimization of Cylindrical Shell in Shrink Fit},
booktitle = {International conference On ADVANCED MANUFACTURING AND AUTOMATION (INCAMA-2009)},
year = {2009},
location = {TAMILNADU, INDIA},
keywords = {Shrink fit; Finite Element; Thickness Optimization; Genetic Algorithm},
}

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%0 Conference Proceedings
%T Thickness Optimization of Cylindrical Shell in Shrink Fit
%A ,
%A Abolbashari, Mohammad Hossein
%A Tabassian, Rassoul
%A Noei, Sayed Javadoreza
%J International conference On ADVANCED MANUFACTURING AND AUTOMATION (INCAMA-2009)
%D 2009

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