Application Of Taguchi’s Experimental Design And Range Analysis In Optimization Of FDM Printing Parameters For PET-G, PLA And HIPS (original) (raw)

2019

Abstract

The present work aims to conduct optimization of Fused Deposition Modeling printing parameters for three different materials namely PET-G, PLA and HIPS which has less consideration than the conventionally adopted material ABS by various authors in the area of research in past decades for the assessment of specimen weight and fatigue strength. The FDM printing parameters such as Slice Height, Infill Density, Shell Thickness and Raster Angle are varied with three levels (3 4 ) to create the experimental design matrix as per Taguchi’s experimental design.Taguchi’s S/N ratio method and Range Analysis are the analysis tools considered for obtaining the optimum parameter combination and significant factor over the output responses measured. From both the above mentioned methods it is observed that Infill density is the most significant factor which affects the specimen weight by contributing 92.14% , 88.86% , 63.52% and fatigue strength by 60.18% , 50.86% , 53.90% for PET-G,PLA and HIPS. ...

Mohammed Raffic hasn't uploaded this paper.

Let Mohammed know you want this paper to be uploaded.

Ask for this paper to be uploaded.