Research on Multi-objective Decision-making of Materials Selection for Green Manufacturing

摘要

Materials selection for green manufacturing is a complicated system engineering. Materials selection for green manufacturing is a sort of fire-new idea compared with traditional materials selection. The influence of materials to outer environment was studied. The method of materials selection for green manufacturing, integration of technical, economic and environmental principle was put forward. Its supporting technologies were researched that include database and knowledge base of green materials and environmental influence evaluation system based on green materials life cycle. The constraint conditions, model and process of multi-objective decision-making of materials selection for green manufacturing were built so as to provide theoretic and technical support for materials selection.