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Study on swarf when sawing granite with diamond wire

WU Hairong GUO Hua ZHAO Ruyi HUANG Hui

WU Hairong, GUO Hua, ZHAO Ruyi, HUANG Hui. Study on swarf when sawing granite with diamond wire[J]. 金刚石与磨料磨具工程, 2018, 38(2): 71-77. doi: 10.13394/j.cnkij.gszz.2018.2.0015
引用本文: WU Hairong, GUO Hua, ZHAO Ruyi, HUANG Hui. Study on swarf when sawing granite with diamond wire[J]. 金刚石与磨料磨具工程, 2018, 38(2): 71-77. doi: 10.13394/j.cnkij.gszz.2018.2.0015
WU Hairong, GUO Hua, ZHAO Ruyi, HUANG Hui. Study on swarf when sawing granite with diamond wire[J]. Diamond & Abrasives Engineering, 2018, 38(2): 71-77. doi: 10.13394/j.cnkij.gszz.2018.2.0015
Citation: WU Hairong, GUO Hua, ZHAO Ruyi, HUANG Hui. Study on swarf when sawing granite with diamond wire[J]. Diamond & Abrasives Engineering, 2018, 38(2): 71-77. doi: 10.13394/j.cnkij.gszz.2018.2.0015

Study on swarf when sawing granite with diamond wire

doi: 10.13394/j.cnkij.gszz.2018.2.0015
基金项目: 

Science and Technology Projects of Fujian Province (2017H6014) and Science and Technology Project (JA13019) of Education Department, Fujian Province.

详细信息
    通讯作者:

    GUO Hua,E-mail:guoh1214@hqu.edu.cn

  • 中图分类号: TQ164

Study on swarf when sawing granite with diamond wire

Funds: 

Science and Technology Projects of Fujian Province (2017H6014) and Science and Technology Project (JA13019) of Education Department, Fujian Province.

  • 摘要: The diamond wire-sawing process was developed to cut granite in both quarries and block processing plants. In this paper, swarf was collected from different areas along the sawing arc when sawing three granites. The particle size distribution and the morphology of the swarf were investigated systematically, along with the swarf formation mechanism in sawing. Granite swarf formation was dominated by transgranular fractures based on the morphology of sawn granite chips and the analysis of sawn chip size. A long cutting arc increased the movement among the swarf, tool, and workpiece, thereby inducing a secondary fracture in the sawn chip.

     

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出版历程
  • 修回日期:  2018-01-10
  • 网络出版日期:  2022-07-07

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