Green Strength Optimization in Metal Injection Molding Applicable with a Taguchi Method L9 (3)4

Najwa Mustafa; Mohd Halim Irwan Ibrahim; Rosli Asmawi; Azriszul Mohd Amin; S.R. Masrol

doi:10.4028/www.scientific.net/AMM.773-774.115

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 773-774Green Strength Optimization in Metal Injection...

Green Strength Optimization in Metal Injection Molding Applicable with a Taguchi Method L9 (3)⁴

Abstract:

Recently Metal injection molding is selected as a vital process in producing large amount of small part with complex geometry and intricate shape. This process is lead to solve cost effective issue in manufacturing fields. Feedstock composition behavior categorized as one of impact factor in determines the victories in metal injection molding process. Thus this paper is focused on optimizing the strength of green part by applied Taguchi Method L9 (3⁴) as optimization tools during injection process. The composition of feedstock is 55% powder loading (PL) were injected by injection molding machine .Several injection parameter were optimized such as injection temperature (A), barrel temperature (B), injection pressure (C) and Speed (D) The results analyzed by using Signal to Noise Ratio (S/N ratio) terms. The highest green strength is A₂, B₂, C₂, and D₂

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Periodical:

Applied Mechanics and Materials (Volumes 773-774)

Pages:

115-117

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.773-774.115

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Cite this paper

Online since:

July 2015

Authors:

Najwa Mustafa*, Mohd Halim Irwan Ibrahim, Rosli Asmawi, Azriszul Mohd Amin, S.R. Masrol

Keywords:

Metal Injection Molding (MIM), S/N Ratio, Strength Optimization

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Creative Commons CC BY 4.0

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* - Corresponding Author

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