Vol.1, No.2, 2019, pp.89-99, doi:10.32604/jai.2019.07885
OPEN ACCESS
ARTICLE
Materials Selection Method Combined with Different MADM Methods
  • Won-Chol Yang1.*, Son-Hak Chon1, Chol-Min Choe1, Un-Ha Kim1
1 Kim Chaek University of Technology, 60 Kyogu, Pyongyang, 9663310, Democratic People’s Republic of Korea.
* Corresponding Author: Won-Chol Yang. Email: ywch71912@star-co.net.kp.
Abstract
Materials selection is a multiple attribute decision making (MADM) problem. A lot of MADM methods are applicable to materials selection, and it may produce considerable differences between the results of materials selection. But it is unknown which MADM method is better. So it is desirable to decide reasonable final result of materials selection in consideration of the individual results from different MADM methods. In this paper, materials selection method combined with different MADM methods is proposed. The method is based on final ranks of alternative materials, where the final ranks are determined from the ranks of the alternative materials using different MADM methods. This method is applied to select optimal magnesium alloy material for automobile wheels. This method may be widely used to select optimal material in engineering practice.
Keywords
Materials selection, MADM, final rank index, final rank, membership degree, magnesium alloy.
Cite This Article
. , "Materials selection method combined with different madm methods," Journal on Artificial Intelligence, vol. 1, no.2, pp. 89–99, 2019.
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