1) Dry Cutting
硬态干式切削
1.
The problem of cutting temperature is mainly discussed on dry cutting of hardened Steel SKD11.
研究了PCBN刀具硬态干式切削淬硬钢SKD11,着重讨论了淬硬钢SKD11硬态干式切削过程切削温度的问题,研究了切削用量、工件硬度等对切削温度影响,给出了PCBN刀具应用建议。
2.
An Experimental Research on Dry Cutting of Hardened Steel by Coated Carbide Tools;
通过采用涂层硬质合金刀具对淬硬 4 5钢硬态干式切削试验 ,分析硬态干式切削淬硬钢的特点 ,研究了涂层硬质合金刀具及其几何参数的优化 ,讨论了涂层硬质合金刀具磨损形式、刀具耐用度及加工表面粗糙度 ,得出了可应用于实际干式切削加工的切削条件和参
3.
An Experimental Research on the Surface Roughness by Dry Cutting of Hardened Steel SKD11
应用单因素法研究了PCBN刀具硬态干式切削淬硬钢SKD11过程中,进给量、切削速度、背吃刀量、刀尖圆弧半径和倒棱宽度等参数对表面粗糙度的影响规律。
2) High-speed Hard and Dry Cutting
高速硬态干切削
1.
Through the SEM and EDS analyses for chip and tool wear, it is proved that PCBN tool is suitable for High-speed Hard and Dry Cutting.
第三章对淬硬42CrMo合金钢的切削速度与工件的温度变化、切屑以及刀具磨损机理进行了试验研究:通过红外测温仪测量工件的温度证明,在试验的切削速度范围内,工件温度不高且变化不大;通过扫描电镜能谱分析切屑及刀片磨损状态证明,PCBN刀具能胜任高速硬态干切削。
3) hard turning
硬态切削
1.
The effect of cutting parameters on cutting forces during hard turning hardened bearing steel GCrl5 with PCBN tool was studied.
通过系统的切削试验,研究了PCBN刀具硬态切削淬硬GCr15轴承钢时切削用量对切削力的影响规律,结果表明:径向力最大,其次是主切削力和轴向力;硬态切削粗加工时的切削力大致为精加工时的3倍;硬态切削力与切削深度和进给量在一定范围内呈线性上升的关系,而与切削速度呈非线性关系。
2.
The experimental results show that the hard turning work-pieces have better wear property than the grinding ones when wearing at low relative sliding velocity, even under high load, but worse when at.
针对硬态切削过程中工件被加工表面出现白层 ,表层组织和硬度均发生变化的现象 ,用PCBN刀具硬态切削和传统磨削的GCr15工件的耐磨性进行了对比试验。
3.
An experiment was conducted to determine the effects of cutting parameters and tool geometry on the surface roughness in the finish hard turning of the typical hardened bearing steel GCr15.
运用反应曲面法(RSM)建立了硬态切削表面粗糙度预测模型,通过试验验证了预测模型的准确性。
4) Hard cutting
硬态切削
1.
Cooling and Lubrication Technology in Hard Cutting;
硬态切削中的冷却润滑技术
2.
The contents and achievements of the research on hard cutting mechanism at home and abroad are summarized.
对国内外硬态切削机理研究的内容和成果进行了综合评述 ,讨论了硬态切削的概念和特点、切削力、金属软化效应、刀具磨损机理、切屑形成机理、冷却方式以及已加工表面完整性 ,提出了硬态切削研究中的热点问题。
3.
Moreover,a three-dimension coupled thermo-mechanical finite element model of pre-stress hard cutting is established.
对轴承套圈的预应力硬态切削过程进行了模拟,获得了不同预应力条件下的切削力、切削温度和已加工表面残余应力的分布规律,并与实验数据进行了比较和分析。
5) Dry cutting
干式切削
1.
Studying on The machining technology of high speed dry cutting;
高速干式切削加工技术研究
2.
Dry cutting technology and its coolingmethod;
干式切削技术及其冷却方式
3.
Study on dry cutting GH761 with high-power CO_2 lasers;
利用CO_2高能激光辅助干式切削GH761试验研究
6) Near-dry Cutting
亚干式切削
补充资料：干硬
1.干燥发硬。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条