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    The Ni-P-W-α-Al2O3 composite coatings and it’s performance were studied by electrodeposition.
    本文研究了Ni-P-W-α-Al2O3复合电镀的工艺条件和镀层性能。
    The best coatings were obtained under altrasonic mixing ,at 4.0 A/dm2, at pH 4.0,at 50g/L nanoα-Al2O3 and at 6g/L sodium tungstate in solution. The hardness and wear properties, resistance to oxidation ,corrosion to resistance of Ni-P-W, Ni-P-W-μmAl2O3 and Ni-P-W-μmAl2O3 composite coatings were tested.
    利用单因素轮换法确定了最佳工艺条件为:在超声波振荡下,加入nmAl2O3,控制电流密度为2A/cm2,镀液中Al2O3和Na2W04的含量分别为50g/L和6g/L,pH值为5.0时,镀速、镀层中Al2O3含量和镀层外观最佳。
    In this work, experiments on continuous and pulse Nd3+:YAG Laser Enhanced Brush Plating (LEBP) Ni & n-Al2O3/Ni coating were put into practice. SEM was used to observe the morphologies, XRD were used to analysis coatings’ crystal structure.
    进行了脉冲和连续Nd3+:YAG激光电刷镀Ni及n-Al2O3/Ni试验,利用SEM分析了镀层表面形貌,采用X射线衍射仪分析了镀层的相结构。
    Laser doesn’t make effects on Ni and n-Al2O3/Ni coatings’ crystal structure, but makes Ni crystal grain grew along the (111)crystal face preferentially.
    激光未对Ni镀层和n-Al2O3/Ni复合镀层的晶体结构产生明显影响,但使镍晶粒在(111)晶面具有优先生长现象。
    The Ni-P-W-a-Al2O3 composite coatings and it's performance were studied by electrodeposition.
    本文研究了Ni-P-W-a-Al2O3复合电镀的工艺条件和镀层性能。
    The best coatings were obtained under altrasonic mixing ,at 4.0 A/dm2, at pH 4.0,at 50g/L nanoa-Al2O3 and at 6g/L sodium tungstate in solution. The hardness and wear properties, resistance to oxidation , corrosion to resistance of Ni-P-W, Ni-P-W-μmAl2O3 and Ni-P-W-μmAl2O3 composite coatings were tested.
    利用单因素轮换法确定了最佳工艺条件为:在超声波振荡下,加入nm Al2O3, 控制电流密度为2A/cm2,镀液中Al2O3和Na2W04的含量分别为50g/L和6g/L,pH值为5.0时,镀速、镀层中Al2O3含量和镀层外观最佳。
    In this work, experiments on continuous and pulse Nd3+:YAG Laser Enhanced Brush Plating (LEBP) Ni & n-Al2O3/Ni coating were put into practice. SEM was used to observe the morphologies, XRD were used to analysis coatings' crystal structure.
    进行了脉冲和连续Nd3+:YAG激光电刷镀Ni及n-Al2O3/Ni试验,利用SEM分析了镀层表面形貌,采用X射线衍射仪分析了镀层的相结构。
    Laser doesn't make effects on Ni and n-Al2O3/Ni coatings' crystal structure, but makes Ni crystal grain grew along the (111 )crystal face preferentially.
    激光未对Ni镀层和n-Al2O3/Ni复合镀层的晶体结构产生明显影响,但使镍晶粒在 (111)晶面具有优先生长现象。
    Weight loss of Ni、 n-Sic/Ni and n-Al2O3/Ni coatings after 96 hours corrosion in 5%H2SO4、 5%H2SO4+3.5%NaCl are introduced, corrosion morphology and components are analyzed by SEM and X-Ray diffraction. The theories of corrosion coatings are discussed as well.
    介绍了Ni、n-SiC/Ni、n-Al2O3/Ni 3种镀层在5%H2SO4、5%H2SO4+3.5%NaCl腐蚀96 h的失重情况,用 SEM和X射线衍射仪分别观测了腐蚀形貌及成分分析。
    Synergistic Effects Between Electroless Ni B or Ni P Coatings and Oil Soluble Organic Molybdenum Additive
    化学镀 Ni-B 或 Ni-P 镀层与油溶性有机钼添加剂的协同效应
    Properties of Electroless Ni-P-PTFE Composite Coatings
    化学镀Ni-P-PTFE复合镀层的性能
    Effect of ZrO_2 Particles in the Electrodeposited Ni-W-B Amorphous Composite Coatings
    ZrO_2纳米微粉在Ni-W-B非晶态复合镀层中的作用研究
    CHARACTERISTICS OF THE ELECTRODEPOSITED RE-Ni-W-B-SiC COMPOSITE COATINGS
    电沉积RE-Ni-W-B-SiC复合镀层的性能
    Impact wear phenomena in Ni P(Ce) And Ni Cu P(Ce) Coatings
    电刷镀 Ni-P(Ce)及 Ni-Cu-P(Ce)镀层的冲击磨损行为
    Corrosion Resistance of the Hot Dip 55% Aluminum Zinc 1.6% Silicon Alloy Coatings on Steel
    55% 铝-锌-1.6% 硅合金镀层的耐蚀性能
    STRUCTURE AND PROPERTIES OF Al-MnALLOY COATINGS ELECTROPLATED FROM MOLTEN SALT
    熔盐电镀Al-Mn合金镀层的结构与性能
    EFFECT OF COMPOSITION AND STRUCTURE IN ELECTROLESS Ni W P ALLOY COATINGS ON EROSION CORROSION RESISTANCE
    成分和结构对Ni-W-P镀层抗冲刷腐蚀性能的影响
    FRICTION AND WEAR PERFORMANCE OF ELECTROLESS Ni-P-PTFE COMPOSITE COATINGS
    Ni-P-PTFE复合镀层摩擦与磨损性能研究
    Studies on Properties of Electroless Ni P or Ni P PTFE Coatings
    化学镀Ni-P及Ni-P-PTFE镀层的性能研究
    Effects of Tungsten on Structure and Properties in Electroless Ni-W-P Alloy Coatings
    钨对Ni-W-P合金镀层的结构和性能的影响
 

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