Study of Information Axiom in Evaluation method of Product Design Scheme
The keys of product development are how to distinguish the optimal designs from the bad designs at the early design stage and how to reduce the iterative error rate. Hence the evaluation method for product design schemes is important for decision making in the design process. Using the information axiom of axiomatic design, this paper combines analytic hierarchy process with fuzzy evaluation. Taking Haier U-home products as an example, this paper makes up the evaluation index of products by products four elements, and also concludes the index information calculation formula based on information axiom. It comprehensive considerate the weight of various indexes and supply gives the calculation formulae of information content of evaluation indexes and the evaluation and decision making method for design schemes. So that it can provide a scientific decision basis and get a good foundation for the automation process of product design.
Design evaluation Axiomatic Design Information quantity.
ChangGe SuiHuai Yu DengKai Chen FangWang
Key Laboratory of Contemporary Design and Integrated Manufacturing Technology Northwestern Polytechnical University, Ministry of Education, Northwestern Polytechnical University, Xian, 710072,China
国际会议
昆明
英文
327-331
2008-11-22（万方平台首次上网日期，不代表论文的发表时间）