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- M Zhang,S G Kapoor.Dynamic generation of machined surface. 陈日曜.;金属切削原理
- Problems such as drill life exit burr and machined surface roughness etc. 对采用超声波振动钻削微小孔时钻头的寿命、出口毛刺和加工表面粗糙度等问题进行了研究。
- Machining surface to reference surface. 加工表面对基面平行度。
- 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 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。
- There is no burr or folded edge occurring on the machined surface of ultracapacitor electrode, which often appears in traditional punching process. 超电容电极加工表面没有塌边和毛刺等冲裁加工中常有的缺陷,加工表面比较平整。
- This paper presents a new way to control the effect s of vibration on ultraprecision machined surface quality by means of optimu m cutting parameters. 介绍一种通过合理选择切削参数控制振动对超精密加工表面质量影响的新方法。
- 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。
- The result express that the surface roughness of cutting-tools influence the roughness and the workhardening of the machined surface compare greatly. 试验表明:刀具各刀面粗糙度对已加工表面粗糙度和加工硬化有较大影响,刀面粗糙度增大,已加工表面粗糙度和加工硬化随之增大;
- The knifepoint geometry and cutting edge's blunt round radius are considered as critical parameters to get high quality for the machined surface. 认为正确地选择刀尖部分几何形状和修光刃钝圆半径是获得高质量加工表面的有力保证。
- The powder mixed dielectric mirror EDM not only can improve the machined surface roughness but also the abradability and corrosion stabili... 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 inspector reproduced a machine surface to a large enough magnification. 检验员把机器表面以足够大的放大倍数复现出来。
- When temperature of machined surface exceeds transformation temperature, Metallographic structure of surface material will produce phase change. 加工表面温度超过相变温度时，表层金属的金相组织将会发生相变。
- The machined surface morphology was studied using SEM and the microcosmic geometry parameters were measured with TR200 profilometer. 加工表面形貌和微观几何参数用SEM和TR200表面轮廓仪测量。
- The cutting force and machined surface quality during high speed milling a typical Al alloy C shape workpiece are experimental investigated. 对高速铣削典型铝合金框架结构工件时的切削力和加工表面质量进行了试验研究。
- DF series stone are suitable for removing the machined surface scratch and for general lapping &polishing all mold and die steels. DF系列油石：主要使用于一般模具机械加工痕迹之去除及抛光作业。
- The microscale waveness is incorrelate with roughness in certain range but has a direct relationship with the profile fractal dimension distribution of machined surface. 已加工表面是否具有明显的小尺度波纹特征与表面粗糙度值并无直接关系，但与其表面轮廓分形状态分布密切相关；
- New techniques,including multipass cut -ting,impact with angle and oscillation cutting,can improve the machined surface quality and increase ma -chining efficiency efficaciously. 采用新的工艺可以有效提高加工效率和加工质量,这些新工艺主要包括:多次切割、倾角切割和喷嘴往复摆动切割。
- A short block is identified with the letter “S” stamped on the same machined surface where the build date code is stamped for complete engine assemblies. 短体利用刻印在相同加工表面上的字母“S”加以识别。在此表面上刻印有完整引擎组件的制造日期代码。
- A machine surface was reproduced to a large enough magnification by the inspector. 机器表面被检验员以足够大的放大倍数复现出来。
