Multi-objective optimization using TOPSIS in turning of Al 6351 alloy

Autor:	V Swamulu, S A K Jeelani, S R Rao
Rok vydání:	2021
Předmět:	Mathematical optimization Materials science Alloy engineering TOPSIS engineering.material Multi-objective optimization
Zdroj:	IOP Conference Series: Materials Science and Engineering. 1112:012010
ISSN:	1757-899X 1757-8981
Popis:	Surface finish and machining rate are the important machining criteria in turning process and plays a vital role in manufacturing environment. This work focused on the parametric optimization of cutting velocity, feed and depth of cut in turning of AA 6351 alloy with carbide tool for maximization of machining rate and minimization of surface roughness simultaneously using technique for order Preference by similarity to ideal solution (TOPSIS) method. Contribution of every machining parameter on multi objectives is spotted by employing analysis of variance (ANOVA). Finally results are validated with a confirmation experiment. Significant improvement within the responses is observed using the TOPSIS method.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::4ce1ee7faf998969ca30c41c82051176 https://doi.org/10.1088/1757-899x/1112/1/012010 Zobrazit plný text záznamu