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Inconel 718合金超声振动切削质量与刀具寿命控制研究 被引量:3

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摘要 超声振动切削UVC是解决难加工材料精细加工问题的理想方法。在对Inconel718合金同时进行UVC和传统车削法CT加工中,研究了切削参数(切削速度、进给量、切削时间)对刀具切削性能的影响。通过对刀具磨损、切屑形态和工件表面粗糙度的研究,发现在进行低速硬态切削时,UVC在切削表面质量和刀具寿命方面均优于传统车削加工。同时随着刀具-工件表面接触率TW CR的降低,刀具磨损和切削力随之降低,而工件表面质量和刀具寿命得到提高。
作者 陶若冰
出处 《机械制造》 2008年第12期62-64,共3页 Machinery
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