切削能

高速干切削能消除切削液所带来的污染环境、危害工人健康的负面影响，是符合可持续发展要求的先进制造技术。

Dry cutting in high speed can avoid environmental pollution and health problems caused by cutting fluid .

通过导电加热的温度补偿，导电加热切削能有效抑制金属切削表面的积屑瘤和鳞刺。

The electric hot machining ( EHM ) can effectively restrain built up edges and scales of the metal cutting surface by temperature compensation .

带磁切削能有效减小切削力，提高刀具耐用度，改善表面加工质量。

Cutting with magnetic field is enable to make cutting force shrinking , longer tool life , lower cost and machining quality improved obviously .

高速切削且能以高迸给率精铣。

High speed cutting and finish milling with high feed rates .

金刚石薄膜涂层刀具的应用取决于基底材料的选择。讨论了基底材料的特征：①基底应是一种常用刀具材料，且其切削条件能为金刚石所适应；

The application of diamond - coated cutting tool depends on choosing of sub -

研究结果表明，选用合理的切削液能降低刀具的磨损，提高刀具的耐用度。

The results show that the proper selection of cutting fluid could restrain tool wear and enhance durability of diamond tool .

证明超声切削确实能有效提高薄壁零件的加工质量。

At last large experimental data was given out to verify the effect of ultrasonic vibration cutting on the machining precision of thin-wall pieces .

这种光束比机械切削器能运转得更为精确。精密加工中切削参数对毛刺尺寸的影响

The light beam can be steered more accurately than a mechanical cutter . The Affection of Cutting Parameters on the Burr in Precision Machining

试验结果表明，微量油膜附水滴切削液能使切削力减少30%左右，且具有良好的润滑和冷却效果，适用于切削加工。

The experimental results have further showed that OoW cutting fluids can cut down about 30 % cutting forces and also have good lubricating and cooling effects , which are applicable to cutting processes .

采用耐磨结合剂生产的快速切削磨块能达到很好的光整效果。

SF : Fast cutting media that provides a good finish with a tough long wearing bond .

利用显式有限元软件ANSYS/LS-DYNA，对切削式吸能过程进行了三维仿真，得到了切削式吸能过程中能量和切削力的时程曲线。

With explicit finite element software ANSYS / LS-DYNA , the three-dimensional simulation for the energy-absorbing process of energy-absorbing device ' in metal-cutting way is carried out . The curve of energy and force is obtained .

本试验的结果揭示出使用新设计的金刚石端铣刀高速切削铝合金，能加工出镜面表面，而不产生积屑瘤和毛刺。

The experimental results reveal the possibility of machining a mirror-like aluminum alloy without built-up edges and burrs using the designed diamond endmill at high speed .

为了使金属切削加工中，切削参数能实现实时优化保证产品质量和设备效率，提出采用基因算法。

In metal cutting process , the optimization of cutting parameters is the key factor to improve the quality of products and raise the efficiency of equipment .

与没加超声波椭圆振动的普通切削相比，超声波椭圆振动切削能显著地提高已加工表面光洁度和抑制颤振。

Compared with the ordinary cutting , the finish of the machined surface and the ability for suppressing chatter are improved .

较大的切削力、较高的切削温度能加速刀具磨损，缩短刀具的使用寿命。

The large force and the high temperature which will accelerate the cutting tool wear and shorten the tool durability in cutting this kind of material .

计算机模拟结果表明，时变进给切削比单调增大进给切削更能有效地抑制颤振。

The results of computer simulation demonstrates that it is more efficient to suppress chatter by time-varying feed rate cutting than by increasing feed rate cutting only .

MQL切削和低温油-气切削方式能显著降低切削力和表面粗糙度，增大残余压应力；切削参数会影响冷却润滑介质对切削过程的改善作用。

The application of MQL and chilled oil-gas medium could decrease the cutting forces and surface roughness , increase the residual stress . Improving function of the cooling and lubrication media can be affected by cutting parameters .

分析了干切削条件下已加工表面节点的变形情况，表明增大切削速度能提高工件表面加工质量。

Analysis about the machined surface node deformation on dry condition is also done . It shows that increasing the cutting speed can get good metal surface quality .

切削加工是木材与木质材料加工的重要方法。经切削加工能达到所需要的形状和表面，铣、刨、锯以及钻等都属于此种方法。

Machining wood and wood based materials by any kind of tools with knifes , like milling , molding , sawing and drilling , is one of the most important procedures in wood industry . After cutting , the various surfaces and shapes can be obtained .