| PCBN刀具磨损对切削过程影响的有限元仿真研究 |
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| 引用本文： | 张佳奕.PCBN刀具磨损对切削过程影响的有限元仿真研究[J].工具技术,2017,51(1):40-43. |
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| 作者姓名： | 张佳奕 |
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| 作者单位： | 哈尔滨工业大学 |
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| 摘 要： | 在实际切削加工中,随着切削的进行,刀具的磨损会越来越严重,这种磨损会严重影响切削过程,对切削力、切削温度等影响极大。本文通过有限元仿真软件ABAQUS模拟了不同磨损程度的PCBN刀具切削高强度钢Cr12Mo V的过程,揭示出了刀具磨损量对切削过程的影响规律,并通过试验进行了验证。
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| 关 键 词： | PCBN刀具 刀具磨损 有限元仿真 |
Finite Element Simulation Study on Effect of PCBN Tool Wear on Cutting Process |
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| Zhang Jiayi.Finite Element Simulation Study on Effect of PCBN Tool Wear on Cutting Process[J].Tool Engineering(The Magazine for Cutting & Measuring Engineering),2017,51(1):40-43. |
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| Authors: | Zhang Jiayi |
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| Abstract: | In the actual cutting,tool wear will be worse with the cutting going on.The wear will seriously affect the cutting process with influence on the cutting force,cutting temperature.In this paper,finite element simulation software ABAQUS is usedto carry on a simulation of the different degrees worn PCBN toolscutting high-strength steel Cr12MoV.The research shows the influence of the tool wear on the cutting process,whichis verified through relevant experiments in the end. |
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| Keywords: | PCBN tool tool wear finite element simulation |
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