2、

Surface roughness of workpiece milled by two tools is measured with 2205 surface roughness measuring instrument. The influences on workpiece of austempering temperature, tool material and cutting parameters surface roughness are analyzed. 4.

采用2205型表面粗糙度测量仪测量了两种刀具铣削的工件的表面粗糙度,分析了等温淬火温度、切削刀具材料和切削用量对工件表面粗糙度的影响。

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3、

In this paper, surface texture is described, especially for the micro texture, which pro-duced by means of ultra-pricision machining with PCD tool.

讨论了用人造多晶金刚右刀具(PCD)进行超精密切削加工的表面形貌,重点讨论了微观纹理特征。

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4、

Fine Machining of Commutator Working Surface with Diamond Turning Tool

金刚石车刀精加工换向器工作表面的探讨

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6、

the plan method is proposed for curve surface cnc lapping machine tool that the variable camber slicing principle, and carries on the simulation analysis using matlab.

为曲面数控研磨机床提出了变曲率分片研磨路径的规划方法,并利用Matlab进行仿真分析。

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7、

the processed surface of the knife tool shows very smooth and no scratches and is much better than that processed by linear cutting machine.

本机具有操作方便、速度快、精度高等特点。加工后的刀具表面光滑无划痕,是线切割所无法替代的。

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8、

milling tool wear and surface roughness detection by means of ultrasonic techniques

铣刀磨损及表面粗糙度的超声监测

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9、

the realization of the automatic dimension tool of surface roughness

表面粗糙度自动标注的实现

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10、

they may be mounted on the outside surface of the logging tool or else mounted in-line, between two cartridges or sondes.

他们可以连接在下井仪器表面,或者放在两个电子线路短接或仪器之间。

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11、

studying and optimizing running mode and parameter of polishing tool used in computer controlled polishing of optical surface

计算机控制光学表面抛光的磨头运动方式和参数的优化研究

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12、

according to the ductile-mode machining principle of hard-brittle material and error compensation turning method, the ductile-mode turning method of aspheric surface of infrared lens is mainly discussed, which is concerning arc diamond tool and straight diamond tool, in order to directly obtain mirror cutting surface.

根据硬脆性材料的延性域加工机理和面形误差补偿加工方法,研究了圆弧形和平头形刀具的单点金刚石延性域切削方法,在加工中直接获得了镜面切除面;

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13、

The PEM method provides a useful tool to optimize ligand immobilization at the surface of nanoparticles, and may be advantageous when biological activity measurements are not convenient.

PEM法为优化固定在纳米颗粒的表面上的配体提供了一种有用的工具,并可能在生物活性测量不便时显示其良好的优势。

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14、

study on ultraprecision machining surface quality using pcd cutting tool

PCD刀具超精切削表面质量的研究

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15、

display of free surface and tool track in auto programming system for ed milling

电火花铣削自动编程系统中自由曲面及电极运动轨迹的显示

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16、

presented in this article is a new type of surface communication module for digital ultrasonic televiewer logging tool.

描述了一种新型的数字超声电视测井仪地面通信系统。

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17、

theory foundations are provided to the selection of tool geometry and to improve the surface quality of work-piece.

所得结论,对选用刀具形状,提高切削表面质量提供了理论依据。

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18、

preparation of zrc layers in the tool steel surface by low pressure gas diffusion and study on their properties

低压气相扩散工模具钢表面ZrC渗层的制备及其性能的研究

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19、

small federate vibration, ensuring high surface quality and avoiding excessive lash to the machine tool.

速度波动小,既保证了加工件的表面质量,又避免对机床造成过量冲击。

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20、

aiming at the machining features of sic aspheric mirrors, this dissertation introduces processes to design an aspheric surface compound machine tool with both grinding and polishing.

本文针对SiC非球面反射镜的加工特点,介绍了一种集铣磨成型、研磨抛光于一体的非球面复合加工机床的设计过程。

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