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首页> 外文会议>International conference on mechatronics technology >Drilling of CFRP/Ti6Al4V Stack Board
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Drilling of CFRP/Ti6Al4V Stack Board

机译：CFRP / Ti6Al4V堆叠板钻孔

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摘要

Drilling experiments of CFRP/Ti6Al4V stack board were carried out with a TiAlN-coated cemented carbide drill,a TiAlCr/TiSi coated cemented carbide drill,and a TiSiN coated cemented carbide drill.Cutting experiments were carried out in dry cutting process and water-mist-cooling process.The main results obtained were as follows; the tool life of the TiAlCr/TiSi coated cemented carbide drill was the longest among three coated cemented carbide drills.The tool life under the water-mist-cooling process was longer than that under the dry process.As titanium alloy chips were much harder under the water-mist-cooling process,cutting torque under the water-mist-cooling process was bigger with the increase of tool flank wear than that under the dry process.
机译：用TiAlN涂层硬质合金钻头，TiAlCr / TiSi涂层硬质合金钻头和TiSiN涂层硬质合金钻头对CFRP / Ti6Al4V叠层板进行钻孔实验。在干切削工艺和水雾中进行切削实验-冷却过程。获得的主要结果如下： TiAlCr / TiSi涂层硬质合金钻头的刀具寿命是三个涂层硬质合金钻头中最长的，水雾冷却工艺的刀具寿命比干法工艺的刀具寿命长。在水雾冷却过程中，水雾冷却过程中的切削力矩比干法过程中切削刃的磨损量增加。

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  • 来源
  • 会议地点 Tianjin(CN)
  • 作者

    Junsuke Fujiwara; Ryuichi Nagaura; Kohei Kuroda; Tetsuya Tashiro;

  • 作者单位

    Department of Mechanical Engineering, Graduate School of Engineering, Osaka University, Osaka, Japan;

    Department of Mechanical Engineering, Graduate School of Engineering, Osaka University, Osaka, Japan;

    Department of Mechanical Engineering, Graduate School of Engineering, Osaka University, Osaka, Japan;

    Department of Mechanical Systems, Osaka Prefecture University College of Technology, Osaka, Japan;

  • 会议组织
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 TH15;
  • 关键词

    CFRP; Ti alloy; drilling; mist;

    机译：CFRP;钛合金;钻孔;雾;

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