• Vinitkumar K. Modi
• Dr.Drarshak A.Desai

In the foundry defects like blow holes and sand drop in castings lead to rejection of castings and affect productivity. Taguchi Method, founded by Dr. Taguchi, significantly improves quality and engineering productivity can be used in various casting process also by taking into the attention of various Noise factors. Taguchi Method is a statistical approach to optimize the process parameters and improve the quality of various parts that are manufactured in the foundry. Design of experiments (DOE) can be used in the foundry as a systematic method to regulate the relationship between factors disturbing a various casting process The purpose of this review paper is to give details analysis of Taguchi method, Design of Experiment method for optimization in the foundry for the various casting process. This paper discusses efforts of various researchers attempted to optimize the various casting process parameters by conducting the analysis of variance (ANOVA) experiments to minimize the defects in the casting process in the foundry and for improving quality and productivity.This paper also explain various benefits and critical success factor achived.

Taguchi method, Design of Experiments (DOE), ANOVA, Foundry

"Review of Taguchi Method, Design of Experiment (DOE) & Analysis Of Variance (ANOVA) For Quality Improvements through Optimization in Foundry", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.5, Issue 1, page no.184-194, January-2018, Available :http://www.jetir.org/papers/JETIR1801035.pdf

"Review of Taguchi Method, Design of Experiment (DOE) & Analysis Of Variance (ANOVA) For Quality Improvements through Optimization in Foundry", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.5, Issue 1, page no. pp184-194, January-2018, Available at : http://www.jetir.org/papers/JETIR1801035.pdf