Design for Cost and Quality: The Robust Design Approach

Abstract

This paper discusses the robust design method for reducing cost and improving quality. Robust design is Dr. Taguchi''s approach for determining the optimum configuration of design parameters for performance, quality and cost. The method is briefly explained and its application is demonstrated by the use of an example. The results suggest that the robust design method is an efficient, disciplined approach that can aid product delivery teams in designing for cost.