Taguchi Approach
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The document discusses Taguchi's approach to design of experiments (DOE). It was developed by Genichi Taguchi, a Japanese engineer born in 1924. Taguchi advocated for robust engineering to account for multiple factors that could impact product quality. His three-step method includes concept design, parameter design, and tolerance design. It also outlines the six steps to conducting a Taguchi experiment: problem identification, brainstorming, experiment design, running the experiment, analysis, and confirmation.
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Taguchi Approach
- 2. PREPARED BY : - Rohan Vasant Ranjane (160503119059) ASSIGNMENT TITLE : - TAGUCHI APPROACH
- 3. 1. Background of the Taguchi Method. 2. Taguchi Design of Experiments. Robust Design 3. Taguchi Experiment – Steps.
- 4. Born in Japan, 1924 Electrical Engineer 2nd name of “Taguchi Method” is “Robust Engineering”
- 5. DOE is an important tool for designing processes and products. Many factors/inputs/variables must be taken into consideration when making a product especially a brand new one.
- 6. “Products and services should be designed to be inherently defect free and of high quality” A three step method for achieving robust design (Taguchi) 1. Concept design 2. Parameter design 3. Tolerance design
- 7. Problem Identification •Managers and employees see that need improvement? Brainstorming •Identify critical variables in the service that affect quality. Experiment Design •Using results from brainstorming session, facilitator will design an experiment.
- 8. Experiment •Facilitator, although in charge of the experiment. Analysis •Factors closest to target specification identified. Confirm Experiment •Set up new system using data from experiment.