研究了多种表面活性剂对纳米复合镀层中的纳米颗粒分散性的作用；
The action of surfactant on the dispersion of nanometer particles has been researched in the electroless composite depositing process.
纳米复合镀层的磨损机制以疲劳磨损为主，而纯镍镀层以粘着磨损为主。
The wear mechanism of the nano-composite coatings were mainly fatigue wear and that of the pure nickel coating was mainly adhesion wear.
对纳米陶瓷微粒及自润滑纳米粉改性的非晶纳米复合镀层的摩擦学性能进行了综述。
The tribological property of the composite coatings modified with nanometer ceramic particles and self lubrication nano-powders is overviewed.
对纳米复合镀层进行浸泡试验和极化曲线的测定，表明纳米复合镀层能很好地提高镁合金的耐腐蚀性能。
For immersion tests and the polarization curve of the experimental test, nano-composite coating can increase the magnesium alloy corrosion resistance.
结果表明：纳米颗粒的加入使复合镀层组织明显细化和致密。
The results show that the microstructure of nano composite coatings is obviously fined and compacted because of containing nano-particles.
采用场发射扫描电镜分析了复合镀层的表面和初始界面上的碳纳米管存在形式和分布。
Scanning electron microscope was used to observe the conformation and distribution of carbon nanotubes on the initial interface of coatings.
介绍了制备纳米镀层的电沉积方法，主要有直流电沉积、脉冲电沉积和复合共沉积。
The electrodepositing method for the preparation of nano-deposit was introduced, including direct current electrodeposition, pulse electrodeposition and composite electrodeposition.
纳米金刚石的嵌入不改变复合镀层的结构，但使镀层表面形成不平整的、微小球粒堆砌状形貌。
The embedded nanometer diamond particles don′t change the structure of Ni-P matrix, but coarsen the surface of the composite coating with a large number of spherical particles.
研究比较了电沉积钴磷层和钴磷基碳纳米管复合镀层的物理特性和电化学性质。
The mechanical properties and corrosion behavior of Co-P-CNT composite deposits are compared with those of Co-P coating.
基于超声电沉积复合作用，研究在金属表面获得纳米金属陶瓷复合镀层的基本工艺。
Based on the action of ultrasonic-electrodepositing, the technique of preparating nanocermet(Ni-SiC) composite layer on the surface of metal substrates was studied.
而阴离子表面活性剂以及非离子表面活性剂则不利于制备纳米碳管复合镀层的电沉积。
The results indicate that a cationic surfactant has a positive effect on the Multi-Walled Nanotube (MWNT) composite plating, while anionic and nonionic surfactant has a negative effect on it.
研究了化学复合镀纳米金刚石粉的不同施镀工艺，并分析了复合镀层的性能和结构。
The process of Ni-P nanometer diamond composite electroless plating was studied. The structure and hardness of the composite coating were analysed.
结果表明，纳米金刚石微粉的加入可改善复合镀层的结合强度，显著提高镀层硬度和耐磨及减摩性能。
The result indicates, adding nano-diamond powder can improve the joint intensity of composite coating, remarkably enhance hardness, wear-resisting and antifrictional performance of the…
基于此，本文创造性地将复合电刷镀技术和纳米粉材料有机结合，成功制备了含纳米粉复合电刷镀层。
Base on these, a composite coating containing nano-powder is prepared by brush plating in this thesis.
结果表明，碳纳米管提高了复合镀层耐蚀性。
The results indicate that the carbon nano-tube improves the corrosion resistance of the compound coating.
此外，纳米碳管的加入，使镀层由非晶变成了纳米晶，促进了复合镀层的晶化。
Moreover, adding carbon nanotubes not only improves the degree of crystallization for the composite deposit but also helps their transformation from the amorphous state to the nanocrystal state.
结果显示，与机械搅拌和氮气搅拌相比，注射搅拌制得的复合镀层中的纳米金刚石含量较高。
The results show that the composite coating prepared with injection agitation has a larger nanometer diamond content than that with mechanical agitation and N2 agitation.
制备了纯镍刷镀层和镍基纳米氧化铝复合刷镀层。
A pure nickel coating and n-Al2O3/Ni composite coating were prepared.
在不同碳纳米管浓度的镀液中制备了复合镀层的试样，用X射线衍射法测定了各复合镀层的内应力。
Several composite coating samples were prepared in different concentration of carbon nano-tubes. The internal stress of composite coating was measured by X-ray diffraction method.
在不同碳纳米管浓度的镀液中制备了复合镀层的试样，用X射线衍射法测定了各复合镀层的内应力。
Several composite coating samples were prepared in different concentration of carbon nano-tubes. The internal stress of composite coating was measured by X-ray diffraction method.
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