It also introduces the machined surface quality using PCBN cutting tool.
同时也介绍了PCBN刀具的加工表面质量。
Machined surface topographies are carriers for fabrication process and functional information.
机械加工表面形貌是加工工艺信息和零件功能信息的载体。
First, the two most common used methods adopted in machined surface assessment are summarized.
首先，总结归纳了机械加工表面评定中广泛采用的两类方法。
Depth of cut, d, is the normal distance between the unmachined surface and the machined surface.
切削深度d是未加工面与已加工面之间的垂直距离。
It is further shown that the cutting direction has a remarkable effect on the machined surface quality.
进一步指出，当切削方向背离破坏区扩展方向时，能得到较好的已加工表面质量。
The formula of straightness error of the machined surface was also founded through geometrical analysis.
通过几何分析，建立了加工表面的直线度公式。
The powder mixed dielectric mirror EDM not only can improve the machined surface roughness but also th...
混粉电火花镜面加工不但能改善加工表面粗糙度，且能提高加工表面的耐磨性和耐蚀性。
The machined surface of zirconia toughened mullite obtained by grinding, honing and flat-top honing were studied.
本文应用表面粗糙度参数和磨损率，研究增韧莫来石材料磨削、珩磨及平顶珩磨表面的耐磨性能。
The theoretical roughness of machined surface of common metal materials can be calculated using the current formula.
普通金属材料的切削加工理论表面粗糙度可以用公式计算。
Clearance Angle. This is the Angle between the machined surface and the underside of the tool called the flank face.
这是机加工面与被称为后侧面的刀具底面夹角。
The effective factors of milling force and the machined surface roughness are focused on when high speed milling TC4.
选择了钛合金tc4进行高速铣削试验，重点研究了高速铣削tc 4钛合金铣削力的影响因素及已加工表面粗糙度。
It means that in rough lapping the value of machined surface roughness can be reduced with lapping pressure increasing.
也就是说粗研时增大研磨压力可减小工件已加工表面粗糙度值。
The machined surface texture and roughness of composites reinforced by fiber are closely related to the cutting direction.
纤维增强复合材料的切削加工表面结构和粗糙度与切削方向密切相关。
Compared with the ordinary cutting, the finish of the machined surface and the ability for suppressing chatter are improved.
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。
Copper nickel, good machinability bad crack resistance. Repair welding of shole gray cast iron machined surface subject to no load.
镍铜，易加工，但抗裂性较差。不受力的灰铸铁加工面及砂眼补焊。
Residual stress profile state and surface roughness are the two important parameters for evaluating machined surface layer quality.
残余应力分布状态及表面租糙度是评定加工表面层质量的两个重要参数。
The powder mixed dielectric mirror EDM not only can improve the machined surface roughness but also the abradability and corrosion stability.
混粉电火花镜面加工不但能改善加工表面粗糙度，且能提高加工表面的耐磨性和耐蚀性。
In addition, the influences of characteristic parameters of tools for glass cutting on machined surface roughness are presented in this paper.
本文还研究了玻璃切削刀具特征参数对已加工表面粗糙度的影响。
Copper nickel good machinability and bad crack resistance. Repair welding of sand hole and gray cast iron machined surface subject to no load.
镍铜，易加工，但抗裂性较差。不受力的灰铸铁加工面及砂眼补焊。
Copper nickel, good machinability and bad crack resistance. Repair welding of sand hole and gray cast iron machined surface subject to no load.
镍铜，易加工，但抗裂性较差。不受力的灰铸铁加工面及砂眼补焊。
By the means of surface profile equipment, the machined surface was measured and the statistical parameter of surface topography was calculated.
通过表面轮廓仪测量加工试件表面形貌，采用自行研制的表面形貌参数表征系统进行表面形貌统计参数计算。
Pure nickel, excellent general properties. Used to weld thin cast iron part repair welding machined surface, such as guided way of machine tool.
纯镍，综合性能好。铸铁薄件及加工面补焊用，如机床导卫。
Through experiments of high speed lapping with solid abrasives, the effect of lapping pressure on machined surface roughness is studied in this paper.
本文通过实验研究了在固着磨料高速研磨中，研磨压力对工件已加工表面粗糙度的影响。
This paper suggests a design method with information of the machined surface as the input and motion schemes of machine tools obtained through analysis.
提出以刀具类型和被加工表面的几何信息为输入，通过解析求解机床运动方案的设计方法。
The study of forming mechanism and influencing factors of machined surface of aluminum alloy with high - speed turn - milling is presented in the paper.
本文主要研究干式条件下高速车铣铝合金时已加工表面的形成机理及影响因素。
Sacrificial layer process was proposed to protect the non-machined surface in this work and an experimental system was developed to shape overlay welded TC4 blades.
提出了牺牲层工艺保护非加工面，并建立实验系统，对堆焊修复后的TC4叶片进行电解修型。
In order to predict effects on machined surface by developed notch-crack, crack extension mechanism of notch-crack-tip was investigated in cutting brittle materials.
为预测缺口裂纹对加工表面形成的影响，研究了切削脆硬材料时缺口裂纹的扩展。
The resulting machining marks are, therefore, a helix having a very small pitch, which is equal to the feed. Consequently, the machined surface is always cylindrical.
所以，由此产生的机加工痕迹是一条具有很小节距的螺旋线，该节距等于进给。因此机加工表面始终是圆柱形的。
The resulting machining marks are, therefore, a helix having a very small pitch, which is equal to the feed. Consequently, the machined surface is always cylindrical.
所以，由此产生的机加工痕迹是一条具有很小节距的螺旋线，该节距等于进给。因此机加工表面始终是圆柱形的。
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