Application of the Grey-Taguchi method to the optimization of metal injection molding (MIM) process

Application of the Grey-Taguchi method to the optimization of metal injection molding (MIM) process

The Grey-Taguchi method was adopted in this study to optimize the injection molding parameters for the MIM green compacts with multiple quality performance. A Grey relational grade obtained from the Grey relational analysis is used as the quality performance in the Taguchi method. Then, the optimum...

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Bibliographic Details
Main Authors: Jamaludin, Khairul Rijal, Muhamad, Norhamidi, Ab. Rahman, Mohd. Nizam, Ahmad, Sufizar, Ibrahim, Mohd. Halim Irwan, Mohamad Nor, Nor Hafiez, Daud, M. Y. M.
Format: Article
Published: Trans Tech Publications Ltd. 2010
Subjects:
TJ Mechanical engineering and machinery
Online Access:http://eprints.utm.my/id/eprint/22869/
https://doi.org/10.4028/www.scientific.net/KEM.443.63
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Institution: Universiti Teknologi Malaysia
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Summary:The Grey-Taguchi method was adopted in this study to optimize the injection molding parameters for the MIM green compacts with multiple quality performance. A Grey relational grade obtained from the Grey relational analysis is used as the quality performance in the Taguchi method. Then, the optimum injection molding parameters are determined using the parameter design proposed by the Taguchi method. The result concluded that the mold temperature (D) is very significant, by the fact that the ANOVA shows its contribution to excellent surface appearance as well as strong and dense green compacts is 38.82%.

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