Taguchi—value starts with design
after have an overwiew about taguchi method, an economic way to increase the quality comes up.
some industry always focus on final checking process rather than reduce costs by designed process.
robustness is the key concept. it provides an innovation concept to the industy about increasing quality,reducing loss.
not in production stage but in design stage.
creat great value using cheap and basic materials, ensure the process is stable and minimise the effect of these environmental noise.
using this concept, enterprise can creat value not only depending on purchasing newest machinery or materials.
after 3 times design,products are usually capable,great quality.
becasue Taguchi method reduce loss at initial process, use cheap materials can still produce good quality, it is really beneficial to the industry.