Design of Experiments and Taguchi Methods

Master the skills to design products and processes that are robust against variation
Introduction

This in-house program will help managers and engineers select the proper design matrix among the many DOEs and teach the 15-steps for successful experimentation. The focus is on how DOE can be used to gain product and process knowledge quickly, improve mission-critical quality dimensions, reduce variation, and create robust products and processes. Topics covered include: use and benefits of DOE, steps for planning experiments, design strategies, types of designs and analysis techniques, choosing the appropriate sample size, and practical rules of thumb. The program combines the best of Taguchi and classical DOE strategies and emphasises a "keep it simple & cost-effective" philosophy and a structured problem solving approach.

Highlights
  • Best Practices in Design of Experiments
  • Factorial design: planning and conducting the experiment, full-factorial designs, fractional factorial designs
  • Experimental analysis: main and interactive effects, experimental error, ANOVA
  • Taguchi designs: orthogonal arrays, analysis and comparison to factorial designs
  • Each participant will be able to plan and design experiments as well as analyse data, and take timely preventive actions.
  • Participants are allowed ample time to discuss how DOE might be applied in their own work areas.
  • Microsoft Excel will be used to perform analysis to show participants how DOE can be applied for quality improvement.
  • Participants will create their own intuitive navigational DOE and Taguchi software based on Microsoft Excel statistical library functions and simple VBA macro.
Contents
  • Strategy of Experimentation

  • Completely Randomised Design

  • Randomised Complete Block Design

  • Latin Square Design

  • Two-Factor Factorial Design

  • 2k Factorial Design

  • Two-level Fractional Factorial Designs

  • Taguchi Approach to Parameter Design
Program Class Size and Duration and Date
The class size is capped at 20 participants. Class of this size ensures maximum learning effectiveness and quality interaction with the consultant. Selection of the date for commencement will be mutually agreed upon at a later period. The program will be held at company’s site. The total training duration is 40 hours, spread over one month.
For more details, please email: michael_pang@sixsigmamind.com