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- The status and development of machined surface integrity in precision machining 精密加工表面完整性的研究及其进展
- Machined Surface Integrity 已加工表面完整性
- M Zhang,S G Kapoor.Dynamic generation of machined surface. 陈日曜.;金属切削原理
- The surface roughness, pitting corrosion, burn and hydrogen uptake of ECM machined Ti-alloy blades are analyzed and the measures of improving surface integrity are introduced. 本文就钛合金叶片电解加工后的表面粗糙度、点蚀、烧伤及吸氢等问题进行了分析并提出了改善钛合金电解加工表面完整性的措施。
- 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 relationship between surface integrity (SI) of metal materials and fatigue fracture resistance(FFR) are discussed. 论述了金属材料/零件的表面完整性与其疲劳断裂抗力之间的关系。
- 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。
- This paper attempts to study the surface integrity of WEDM engineering ceramics and their strengthening by quenching. 研究了电火花线切割加工工程陶瓷的表面完整性及其淬火强化处理。
- 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。
- Alloy steel 40Cr quenched and tempered to HRC 28 was chosen to investigate the regularities of the change of surface integrity after grinding. 本文叙述了40Cr合金结构钢在调质处理状态(HRC28)下,经磨削加工后表面质量的变化规律。
- 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。
- Cutting temperature is the important factor which directly affects the cutting tool wear, workpiece surface integrity and machining precision in high speed machining. 高速切削过程中切削温度对刀具磨损、工件加工表面完整性及加工精度有极大的影响。
- 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。
- Saw-tooth chip has great effect on the dynamic cutting forces,cutting temperature fluctuation,PCBN tool life and surface integrity during precision hard part machining. 精密硬态切削过程锯齿形切屑对动态切削力、切削温度波动、PCBN刀具寿命和已加工表面质量有重要作用。
- 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 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。
- 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。
