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FAHP and TOPSIS Prediction of Diamond Segments Wear When Using Frame Saw to Cut Granites

机译:用框架锯切割花岗岩时金刚石段磨损的FAHP和TOPSIS预测

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摘要

Fuzzy Analytic Hierarchy Process (FAHP) and Technique for Order Preference by Similarity to Ideal Solution (TOPSIS) approaches were employed to predict the sawability of a diamond frame saw to cut granites. FAHP is used to determine the weights ofthe criteria of decision-makers and TOPSIS is used to rank sawability. The sawability was evaluated by diamond segment wear. The prediction of segment wear is important to determine the segments service life and sawing cost and may determine cutting parameter selection for a given stone. Sawing experiments were conducted to verify the analysis result ofthe applied method in this study. The experimental results are in good agreement with the theoretical analysis. The ranking method can be used to evaluate segment wear. Stone properties, such as uniaxial compressive strength, shore hardness, quartz content, and bending strength, must be determined for the best segment wear ranking.
机译:采用模糊层次分析法(FAHP)和与理想解决方案相似的顺序偏好技术(TOPSIS)来预测金刚石锯片切割花岗岩的可锯性。 FAHP用于确定决策者标准的权重,TOPSIS用于对可锯性进行排名。通过金刚石段磨损评估可锯性。区段磨损的预测对于确定区段的使用寿命和锯切成本很重要,并且可以确定给定石材的切割参数选择。进行了锯切实验,验证了本研究方法的分析结果。实验结果与理论分析吻合良好。排序方法可用于评估分段磨损。必须确定石材性能,例如单轴抗压强度,肖氏硬度,石英含量和抗弯强度,才能获得最佳的磨片磨损等级。

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  • 来源
    《Mathematical Problems in Engineering》 |2017年第10期|4031917.1-4031917.9|共9页
  • 作者

    Sun Qin; Zhang Jinsheng; Hu Jibo;

  • 作者单位

    Shandong Univ, Sch Mech Engn, Jinan 250061, Shandong, Peoples R China;

    Shandong Univ, Sch Mech Engn, Jinan 250061, Shandong, Peoples R China;

    Shandong Univ, Sch Mech Engn, Jinan 250061, Shandong, Peoples R China;

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