| 提高进口BTA钻头钻孔一次合格率 |
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| 引用本文： | 李国良,孙烈汀.提高进口BTA钻头钻孔一次合格率[J].电站辅机,2005,26(3):21-23,27. |
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| 作者姓名： | 李国良 孙烈汀 |
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| 作者单位： | 上海动力设备有限公司,上海,200090 |
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| 摘 要： | 对进口BTA钻头选择不同的切削参数做切削试验,分析实际工况采取针对性措施,修正管板加工工艺参数,进而调整合理的切削参数,以提高管板钻孔一次合格率,增加生产效益。
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| 关 键 词： | 深孔钻 质量改进 切削参数 切削试验 |
| 文章编号： | 1672-0210(2005)03-0021-03 |
| 修稿时间： | 2005年6月16日 |
Increasement in Primary Yield of Hole Drilling with Imported BTA Drill |
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| LI Guo-liang,SUN Li-ding.Increasement in Primary Yield of Hole Drilling with Imported BTA Drill[J].Power Station Auxiliary Equipment,2005,26(3):21-23,27. |
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| Authors: | LI Guo-liang SUN Li-ding |
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| Abstract: | Profiling tests were made in different cutting parameters with imported BTA drill.Technological parameters for tubesheet drilling were revised and cutting parameters were reasonably adjusted based on paractical working condition.Thus,primary yield of hole drilling for tubesheet was increased. |
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| Keywords: | drilling technology and data accumulation deep-hole drill cutting parameter profiling test |
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