碩士 國立臺中教育大學 數位內容科技學系碩士班 105 Miaoli County is now heartland of powder metallurgy industry in Taiwan, being experienced on manufacturing a wide variety of refined industrial component, specializing in its well-developed skills and high material utilization ratio. Due to global economic depression, the OEM-based powder metallurgy industry is now facing the problem of shrinking orders and market downturn, and it can no longer rely on traditional manufacturing technology. With the view of sustainable development of the industry, it is of significance to conduct industrial upgrading. We need to implement innovative technology and invest in developing new product to reach new milestones. By firstly data collection and compaction of powder metallurgy, and then through expert interview method, after analyzing and further understanding on its design process from their experiences, we finally completed a set of innovative design specifications, which is outside form the traditional processing procedure and could be even