• Diamond CVD coating process is introduced to increase the surface hardness of cutting tools.

    增加切削刀具表面硬度引入钻石化学蒸发沉淀涂层工艺

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  • Thus, the application of diamond CVD is limited to materials which will not soften at this temperature such as cemented carbides.

    因而钻石化学蒸发沉淀应用受到材料限制,要求材料温度下软化例如硬质合金。

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  • In this paper, the nucleation process of diamond by filament CVD was analyzed, and enhanced flux of ions by negative substrate bias was investigated in theory.

    木文热灯丝cvd沉积金刚石核化过程进行了分析,从理论上研究了衬底偏压增强活性离子的流量

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  • The processing technique for CVD diamond film mainly includes cutting, molding, grinding, polishing and brazing.

    金刚石加工技术主要包括切割成型研磨抛光钎焊技术

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  • The influence of bias enhanced nucleation(BEN) to the adhesion between diamond coating and WC-6%Co carbide cutting tool is researched with the microwave plasma (CVD) instrument.

    微波等离子体化学气相沉积装置中,研究了负偏压形核对金刚石薄膜WC 6 %硬质合金刀具附着力影响

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  • The internal stress in diamond thin films deposited by DC plasma CVD was studied as a function of methane concentration and deposited temperature.

    研究了直流等离子体化学汽相沉积CVD)法合成金刚石内应力甲烷浓度、沉积温度的变化关系。

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  • With many excellent performances and characteristics, CVD diamond film has a wide application prospect.

    CVD金刚石具有诸多优异性能特点广泛应用前景

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  • The paper introduces the main progress and related application of the processing technique for CVD diamond film.

    本文介绍了近年CVD金刚石加工技术主要进展以及有关应用

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  • In this paper diamond films were deposited using bell-jar type microwave plasma assisted CVD system.

    本文系统研究了石英钟罩式微波等离子体辅助化学气相沉积装置对沉积金刚石薄膜的影响。

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  • In this paper, the nucleation process of diamond by filament CVD was analyzed, and enhanced flux of ions by negative substrate bias was investigated in theory.

    本文热灯丝cvd沉积金刚石核化过程进行了分析,从理论上研究了衬底偏压增强活性离子的流量

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  • In the paper, the enhancing process of diamond nucleation by negative substrate bias in hot filament CVD system was analyzed.

    利用灯丝cvd沉积金刚石膜时衬底偏压增强金刚石核化过程进行了分析。

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  • A new technology used for polishing CVD diamond films by EDM method is put forward and its removal mechanism is dealt with.

    提出一种用电火花加工抛光CVD金刚石工艺加工去除机理进行了初步探讨。

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  • A great impact of surface diffusion on CVD diamond nucleation is discovered and investigated.

    发现研究了表面扩散CVD金刚石成核重要影响

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  • The principle and method of measuring the acoustic speed CVD diamond film with piezoelectric film detecting laser ultrasonic system are presented.

    本文介绍了压电薄膜检测激光超声系统CVD金刚石声速测量原理方法

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  • Adhesion is a basic factor for the application of CVD diamond film.

    附着性能高低CVD金刚石应用基本问题之一

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  • With the deeply investigation of synthesizing technique by low pressure CVD, the quality of diamond film is improved greatly.

    随着人们对低压CVD合成金刚石薄膜技术深入研究,金刚石薄膜质量有了很大提高

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  • ANSYS software was used to simulate the distribution of the electric field in CVD diamond micro-strip detector and MSGC and to optimize the electrode design.

    采用ANSYS软件模拟CVD金刚石微条阵列探测器微条气体室探测器电场分布优化了器件设计

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  • Micro-Strip Gas Chamber (MSGC) fabricated on CVD diamond substrate would overcome the charge-up effect and the substrate instability, which has been a hotspot in the research of gas detectors.

    另外,CVD金刚石气体探测器中作为微条气体MSGC板可有效克服基板不稳定性电荷积累效应,成为当前气体探测器研究热点

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  • The progress of pretreatment techniques of substrate surface for CVD diamond film was reviewed.

    评述了化学相沉积金刚石薄膜衬底表面预处理技术进展情况

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  • YAG laser cutting machine of CVD diamond film is used for finishing CVD dia mond film produced by the institute.

    YAG金刚石激光铲平切割机针对宁夏机械研究院生产CVD金刚石膜进行后加工的设备。

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  • An improved hot - filament CVD system was developed to deposit diamond films.

    采用一种改进cvd系统沉积金刚石

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  • New Experimental methods for measuring the fracture properties of CVD diamond films are discussed. A special computerized testing rig has been invented which can operate at constant loading rate.

    文章介绍利用载荷速率加载测试金刚石断裂性能试验方法建立了国内第一金刚石膜断裂性能测试的专用装置。

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  • In the paper, mechanical lapping was used for lapping thick CVD diamond and the lapping rate was 6.

    本文采用机械研磨研磨CVD金刚石膜,研磨速率达6。

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  • On the basis of analyzing the semiconducting material removal rate of EDM and making semiconductive modification for CVD diamond thick film by boron-doping, EDM of the thick diamond film was realized.

    本文分析了电火花加工半导体材料去除速率基础上通过掺硼CVD金刚石进行半导体改性,继而实现了其电火花加工。

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  • The surface roughness of CVD diamond thin film coated tools is an important parameter having influence on the tool cutting performance.

    CVD金刚石薄膜刀具表面粗糙度影响刀具切削性能重要参数

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  • Also, in some conditions electrically the machining efficiency of conductive CVD diamond is higher than that of copper electrode.

    某些条件下导电CVD金刚石电极加工效率优于电极。

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  • The synthesis of diamond using CVD techniques and its development trends including to increase the growth rate of CVD and enhanced the properties of CVD diamonds are discussed.

    论述CVD技术合成金刚石方法及其发展趋势包括提高CVD速度改进CVD金刚石性质

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  • It is pointed out that the high speed drilling by using the thick film CVD diamond drill is a good method to get high quality holes.

    指出采用CVD金刚石钻头进行高速钻削加工获得质量良好方法

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  • The influence of surface diffusion on CVD diamond nucleation was found very important.

    表面扩散CVD金刚石成核重要影响

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  • So, how to improve the IR anti-reflection and anti-oxidation of CVD diamond has been of great interest.

    因此CVD金刚石红外增透、抗氧化成为大家关注焦点。

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