关键词: 概念设计, 工业设计, 多属性决策, 判断矩阵, 可制造性评价

Abstract: With the development of new product development, requirements of product performance and appearance of art are getting higher and higher. But concept design should not only reflect the artistic, it also should be consistent with the manufacture of industrial products features and use characteristics. It is believed that the manufacturability of product concept design is decided in the industrial design stage, and it builds a conceptual design evaluation system according to the industrial design factors. Manufacturability evaluation is a multi-layered, multi-attribute decision-making problem, and it establishes the conceptual design evaluation model, it is resolved based on the theoretical knowledge of the multi-attribute decision-making.

Key words: conceptual design, industrial design, multi-attribute decision making, judgment matrix, manufacturability evaluation