非金属切削，有色金属的切屑。
为了要把加工的零件切削成所要求的形状与尺寸，金属切削刀具就要从工件上切除切屑。
The metal cutting tool separates chips from the workpiece in order to cut the part to the desired shape and size .
如同后面将要看到的那样，金属切削力学极大地依赖于所产生切屑的形状和尺寸。
As would be seen later, the mechanics of metal cutting are greatly dependent on the shape and size of the chips produced.
为了要把加工的零件切削成所要求的形状和尺寸，金属切削刀具就要从工件上切除切屑。
The metal cutting tool separates chips from the workpiece in order to cut the part to the desired shape and size.
达到了对金属切屑形成机理、微观、定量、动态、多项因素综合研究的目的。
It attains aim of comprehensively researching metal cutting mechanism with microcosm, ration, dynamic factors and so on.
在金属切削中对切屑的研究是最重要的事情之一。
Study of chips is one of the most important things in metal cutting.
可动态模拟金属实际切削过程中切屑流的形成、卷曲及折断过程，为切屑仿真提供图形可视化支持。
The methods presented above can dynamically simulate the process of chip generation, curling and breaking, giving visualization tools for turning process simulation.
节状切屑、积屑瘤和切削刃钝圆之所以能导致鳞刺，完全是由于在它们的前方都能形成层积金属。
It is because the accumulated metal can be lumped in front of a discontinuous chip, a bue and a rounded cutting edge of a tool hence the formation of scale on the occasions.
当磨削较软金属时，需要较大的空隙以便去除切屑的流动。
When grinding softer metals, larger void space are needed to facilitate the flow of the removed chips.
连续的切屑一般具有分离金属沿刀具面流动的特征。
Continuous chip. The continuous chip is characterized by a general flow of the separated metal along the tool face.
利用软件DEFORM 3d对金属切削过程中的切屑流动状态及过程中的温度场和应力场进行了模拟加工并分析了模拟结果。
The chip flowage, in the temperature fi eld and stress field in the process of metal cutting are simulated with the commercial software DEFORM3D and the simul...
利用软件DEFORM 3d对金属切削过程中的切屑流动状态及过程中的温度场和应力场进行了模拟加工并分析了模拟结果。
The chip flowage, in the temperature fi eld and stress field in the process of metal cutting are simulated with the commercial software DEFORM3D and the simul...
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