# [1]葛友华,廖文和,周儒荣.CAPP系统中的模糊匹配方法[J].东南大学学报(自然科学版),2000,30(2):93-96.[doi:10.3969/j.issn.1001-0505.2000.02.020] 　Ge Youhua,Liao Wenhe,Zhou Rurong.A Method of Fuzzy Matching in CAPP System[J].Journal of Southeast University (Natural Science Edition),2000,30(2):93-96.[doi:10.3969/j.issn.1001-0505.2000.02.020] 点击复制 CAPP系统中的模糊匹配方法() 分享到： var jiathis_config = { data_track_clickback: true };

30

2000年第2期

93-96

2000-03-19

## 文章信息/Info

Title:
A Method of Fuzzy Matching in CAPP System

Author(s):
Nanjing University of Aeronautics and Astronautics,Nanjing 210016

Keywords:

TP391.73;G206
DOI:
10.3969/j.issn.1001-0505.2000.02.020

CAPP系统中的实例匹配是有效利用现有工艺知识和专家经验的最佳途径.根据模糊数学原理,分析了工艺规程形成过程中各属性因素的影响,在建立模糊匹配模型时,从工艺条件中提取能区分和识别工艺实例的特征向量,确定了各属性因素的隶属函数,计算中增加隶属函数的权重因子,并给出其算例.该方法在SMCAPP系统中得到应用.
Abstract:
Case-based matching in CAPP (Computer-Aided Process Planning) system is the best way to make use of the process-planning knowledge and the expert experience. Based on the fuzzy theory this paper analyses the influences of the various properties on forming procedure. After establishing the model of fuzzy matching we extract the eigenvector which can be used to distinguish and recognize process cases from the process conditions and then establish the subjection functions. The weight factors of the functions are added in the calculation and the example of the matching is given out. The method has application in SMCAPP system.

## 参考文献/References:

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