| 陶瓷刀具在转包机匣镍基高温合金加工中的应用 |
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| 引用本文： | 赵秀芬,刘阳,李冬梅,孙长友,纪航.陶瓷刀具在转包机匣镍基高温合金加工中的应用[J].新技术新工艺,2010(5):59-63. |
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| 作者姓名： | 赵秀芬 刘阳 李冬梅 孙长友 纪航 |
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| 作者单位： | 1. 沈阳黎明航空发动机(集团)有限责任公司技术中心,辽宁,沈阳,110043
2. 沈阳黎明航空发动机(集团)有限责任公司,转包事业部,辽宁,沈阳,110043 |
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| 摘 要： | 采用陶瓷刀片进行了转包发动机薄壁机匣铣加工、车加工试验,研究了陶瓷刀片加工镍基高温合金的特点,优化了切削参数和走刀路线,分析了高速加工切屑形态,指出应用陶瓷刀具加工镍基高温合金最优的匹配性和最佳经济性,同时也是提高效率的有效途径。
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| 关 键 词： | 陶瓷刀片 薄壁机匣 镍基高温合金 切屑 高速切削 |
Application of Ceramic Insert on Machining of the Nickel-Based High Temperature Alloy |
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| ZHAO Xiufen,LIU Yang,LI Dongmei,SUN Changyou,JI Hang.Application of Ceramic Insert on Machining of the Nickel-Based High Temperature Alloy[J].New Technology & New Process,2010(5):59-63. |
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| Authors: | ZHAO Xiufen LIU Yang LI Dongmei SUN Changyou JI Hang |
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| Affiliation: | 1. Technology Center, AVIC Shenyang Li Ming Aero-Enging(Group) Co., LTD, Shenyang 110043, China; Subcontracting Division, AVIC Shenyang Li Ming Aero-Enging(Group) Co. , LTD, Shenyang 110043, China) |
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| Abstract: | Milling and turning tests of the thin-walled subcontracting engine case using ceramic insert was conducted, and the cutting performance of ceramic insert to machine nickel-base high temperature alloys is studied. Optimized the cutting parameters and the programmed tool-path, and analyze the chip form of the high speed cutting. Get concluion that it is a useful method to promote efficiency and reduce costs that the application of ceramic insert to machine nickel-base high temperature alloys. |
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| Keywords: | Ceramic insert Thin-walled engine case Nickel-based high temperature alloy Chips High speed cutting |
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