Comprehensive Evaluation for Product Quality Generalized Based on Fuzzy Analytic Hierarchy Process

It analyzed connotation of generalized product quality, and established target system of generalized product quality, that is product index system of full function and whole performance including structural performance, operating performance and technological performance. Taking a new self-synchronous vibration screen as an example, it evaluated comprehensively generalized product quality by using fuzzy Analytic Hierarchy Process. Comparing with analytic hierarchy process, this method simplifies the people’s complex degree of relative importance to judgment target, and realizes quantitative conversion by means of fuzzy judgment matrix, so evaluation result possesses superior reliability.