复合材料制品评定的贴近度法

Study on similar degree method of composite product evaluation

提出了复合材料制品质量的贴近度综合评定方法,复合材料制品的性能可以用一系列的隶属度向量表示,利用这些隶属度向量,考察2个模糊集合的接近程度来进行判定,旨在对产品的可用性及产品性能给出较为客观的评价方法.该评定方法和评价指标建立在质量检验的有关规定基础上,给出量化的评定结果.

This paper put forward the similar degree method of composite product properties comprehensive evaluation. The composite product properties can be denoted by a series of attaching degree vectors. To give the impersonal evaluation method for usability and properties of product, this paper investigated the approaching degree between the two fuzzy sets by using the attaching degree vectors. The evaluation method and index can give the quantitative evaluation results based on quality inspection relative regulations.