| 高速切削淬硬模具钢切屑形态的试验研究 |
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| 引用本文： | 于静,赵琰巍,倪清泉,董海. 高速切削淬硬模具钢切屑形态的试验研究[J]. 工具技术, 2013, 47(1): 58-61 |
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| 作者姓名： | 于静 赵琰巍 倪清泉 董海 |
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| 作者单位： | 1. 上海航天设备制造总厂
2. 大连理工大学 |
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| 摘 要： | 通过PCBN刀具对淬硬模具钢Cr12MoV进行了高速切削试验,对不同切削速度下的切屑形态进行了宏观和微观分析。
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| 关 键 词： | 高速切削 淬硬模具钢 锯齿形切屑 绝热剪切带 宏观裂纹 |
Tool Wear Experiment Research in High-speed Cutting Hardened Die Steel |
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| Yu Jing , Zhao Yanwei , Ni Qingquan , Dong Hai. Tool Wear Experiment Research in High-speed Cutting Hardened Die Steel[J]. Tool Engineering(The Magazine for Cutting & Measuring Engineering), 2013, 47(1): 58-61 |
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| Authors: | Yu Jing Zhao Yanwei Ni Qingquan Dong Hai |
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| Affiliation: | Yu Jing,Zhao Yanwei,Ni Qingquan,Dong Hai |
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| Abstract: | In this papaer,chip macroscopic morphology and chip microcropic morphology under different cutting speeds were investigated during high speed turning of hardened die steel Cr12MoV with PCBN tool. |
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| Keywords: | high-speed cutting hardened die steel serrated chip adiabatic shear band macrocrack |
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