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Study on the Tribological Behaviour of Ni Electron Brush Plating Layer on the Base of Arc Sprayed Coating 电弧喷涂涂层上刷镀Ni镀层的摩擦学性能研究
Electronics brush plating 电刷镀
Application in surface strengthen field of combining electronic brush plating with chemical plating technique 电刷镀与化学镀技术相结合在表面强化领域的应用
Shining nc-Ni films are prepared with the electric brush plating technology. 采用电刷镀技术在铜基体表面上制备光亮的纳米镍薄膜。
On this foundation,the function of the power source controller of rub brush plating and GTAW welding has been tested. 在此基础上,对该控制器进行了GTAW焊接与摩擦电刷镀性能试验;
In order to obtain stable brush plating solution and good galvanization performance,various ligands are added. 在刷镀溶液中要加入各种配体,以得到稳定的电镀溶液和较好的电镀效果。
The ways to prevent iron brush plating solution from being oxidized during storage and working are described. 阐述电刷镀铁液贮存期间和刷镀过程中防氧化的方法。
A multi f unction power inverter for welding, brush plating and charging was developed. 研制了集焊接、刷镀、充电于一体和适合大电流脉冲刷镀的逆变电源。
With this as the base, the Function of the power source controller for rub brush plating and GTAW welding has been tested. 在此基础上,对该控制器进行了GTAW焊接与摩擦电刷镀性能试验;
To achieve the best match, the power source controller for rub brush plating and GTAW welding has been developed on the experiment's foundation in this paper. 为了实现摩擦电刷镀与GTAW焊接的最佳配合使用,本文在实验的基础上研制了一台GTAW焊接与摩擦电刷镀电源控制器;
El ectrodeposition during brush plating could be changed at a broad area with the i nverter by controlling wave, frequency, pass and close and average value of elec tric current. 逆变焊镀充电多功能电源通过控制电流的波形、频率、通断和平均值,使刷镀过程的电沉积在很宽的范围内变化,改变了金属离子的电沉积过程,获得了晶粒细密、硬度高、耐磨性好的刷镀层。
Application shows that by using the soluble anode brush plating, the period of renovation can be shortened, cost of renovation can be reduced, and good financial... 近7年的应用实践表明，采用可溶性阳极刷镀技术修复钻机配件，不仅能解决其它方法不易解决的难题，而且能缩短修理周期，降低修理成本，取得较大的经济效益。
In view of the defects in brush plating of aluminum alloy such as poor adhesion, easily cracked or peeled, a new brush plating proces for aluminum and its alloys was advanced. 鉴于铝合金刷镀层结合力差,易产生裂纹及剥落现象。本文提出了一种新的铝及其合金刷镀工艺。
The microstructure of initial brush plating layer was studied along with its influencing factors as the di-rection of brush plating, time, voltage and temperature. 研究了刷镀起始镀层组织及其影响因素,分析了刷镀方向、刷镀时间、刷镀电压、镀液温度对起始镀层组织的作用。
Bi-directional pulse currents actuate the highly efficient "sandwich" driver mechanism and make the electronic brush move to control the on/off state of the outer circuit. 利用换向脉冲电流驱动高效的“三明治”式电磁驱动结构，带动电接触刷的运动来控制外电路的通断；辅助设计的永磁稳定结构使器件在脉冲间歇能够保持稳定状态而无需额外功耗。
The process for brush plating mending of deeply scratched surface of LY12 duralumin alloy was introduced. The merits of the brush plating mending technology of LY12 duralumin alloy were discussed. 研究了电刷镀技术在LY12硬铝合金零部件表面深度损伤修复中的应用,提出了电刷镀修复LY12硬铝合金零部件的工艺流程及条件。
Low temperature brazing of aluminium plate was studied experimentally after copper brush plating, which is the key technique for the electric conduction and then the electromagnetic shielding shelter. 摘要对于大板式电磁屏蔽方舱，有效解决各大板之间的电气连接性是其制造过程中的关键技术。
The engineer caught on with a big electronics body. 这位工程师被一家大电子集团所雇用。
Defects of brush plating such as high porosity and stress in deposits and limitation in selection of substrates to be plated has limited tile promotion of the technology. 刷镀的一些缺陷例如镀层的高孔隙率和高内应力以及基体材料的选择性等都制约了刷镀技术的推广。
The effects of parameters,subbase deposit and power output on surface roughness and adhersion of the brush plated iron film were studied. 研究了刷镀参数、底镀层种类和电源输出方式等对电刷镀铁层光洁镀与结合力的影响。