| 模糊数学评判金属产品质量新方法及其在铅锭产品质量评判中应用 |
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| 引用本文： | 李华昌,符斌,周春山. 模糊数学评判金属产品质量新方法及其在铅锭产品质量评判中应用[J]. 冶金分析, 2001, 21(5): 1-1 |
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| 作者姓名： | 李华昌 符斌 周春山 |
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| 作者单位： | 北京矿冶研究总院,北京矿冶研究总院,中南大学 北京100044中南大学,湖南长沙410083,北京100044,湖南长沙410083 |
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| 摘 要： | 本文介绍了金属产品质量评判的常规方法 ,提出了常规评判的数学模型 ,针对常规评判中所存在的临界值、次要和一般指标评判问题 ,提出了模糊数学法评判金属产品质量的新方法 ,并将该二级评判模型用于铅锭产品质量的评判 ,结果很好地反映了客观实际。
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| 关 键 词： | 模糊数学法 金属产品 质量评判 |
| 文章编号： | 1000-7571(2001)05-0001-04 |
A novel method for quality evaluation of metal products by fuzzy mathematics andits application to evaluation of lead ingots |
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| LI Hua chang ,,FU Bin ,ZHOU Chun shan. A novel method for quality evaluation of metal products by fuzzy mathematics andits application to evaluation of lead ingots[J]. Metallurgical Analysis, 2001, 21(5): 1-1 |
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| Authors: | LI Hua chang FU Bin ZHOU Chun shan |
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| Affiliation: | LI Hua chang 1,2,FU Bin 1,ZHOU Chun shan 2 |
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| Abstract: | After the introduction of conventional quality evaluation of metal products,a mathematical model for conventional evaluation was proposed In order to solve the problems of marginal value,the evaluation of sub important and minor indexes in this model,a novel evaluation method was proposed by using fuzzy mathematics The two stage evaluation model was applied to the quality evaluation of lead ingots,the results were objective and practical |
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| Keywords: | fuzzy mathematics metal products quality evaluation |
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