1) jet-electrodeposition
射流电沉积
1.
Two-dimensional dendrites of Ni were manufactured by electrodeposition with point cathode and jet-electrodeposition with a point anode under different concentrations of electrolyte in ring-shaped electrolysis tanks,and all results of experiments were compared with the simulations.
采用圆形电解池点阴极电沉积和点阳极射流电沉积的方法分别制备了不同浓度下的金属镍枝晶,并与模拟结果进行比较,结果表明,点阴极电沉积和点阳极射流电沉积中的枝晶均是分形生长的;电解质浓度的变化对枝晶生长形态的影响与模拟的结果具有极好的相似性,模拟结果是可以对点阴极和点阳极电沉积中枝晶的生长机理进行正确表述的,同时发现,气泡对枝晶的生长形貌影响显著。
2.
The fractal growth process of dendrite in jet-electrodeposition with point anode was stimulated.
利用分形几何的原理模拟点阳极电沉积中枝晶的分形生长,分别研究阳极大小、射流速度、NiSO4浓度和温度等试验条件对点阳极射流电沉积中金属镍枝晶二维电沉积生长行为特性的影响,并从分形维数的角度对其进行分析。
3.
Using point metal Ni as anode and circular graphite as cathode,two-dimensional dendrite of Ni was manufactured by jet-electrodeposition to test the simulation.
以点状金属镍为阳极,环状石墨为阴极,用自行设计的实验设备,采用射流电沉积的方法制备了二维的金属镍枝晶簇以验证模拟结果。
2) jet flow electrodeposition
射流电沉积
1.
A method of jet flow electrodeposition was established with watt nickel solution.
利用自行设计的实验装置,研究了瓦特镍射流电沉积不同阳极喷嘴口径下电压与电流、电流密度、电流效率关系,以及阳极喷嘴口径对沉积层的金属分布的影响。
3) jet electrodeposition
喷射电沉积
1.
Numerical simulation and experimental research on growth of dendritic crystals in jet electrodeposition
喷射电沉积枝晶生长数值模拟及实验研究
2.
Dendritic crystals were made by jet electrodeposition.
利用喷射电沉积工艺制备镍枝晶。
3.
A quasi-two-dimensional dendritic cluster was produced on graphite plate by jet electrodeposition using a self-designed apparatus with a parallel nickel plate as anode.
以环形金属镍为阳极,石墨芯为阴极,利用点电极电沉积法制备了具有明显分形结构的二维金属镍枝晶;再以平行板金属镍为阳极,石墨板为阴极,用自行设计的试验设备,通过喷射电沉积法制备了准二维金属镍枝晶簇。
4) jet electrodepositing
喷射电沉积
1.
To improve the properties of nanocrystalline nickel coating prepared by jet electrodepositing,laser remelting experiment was carried out and the effects of laser remelting on microsturcture and properties on coating were researched.
为了提高喷射电沉积纳米镍涂层的性能,采用激光重熔工艺对涂层进行处理,研究了激光重熔对涂层微观组织和性能的影响。
2.
The nanocrystalline nickel coatings were prepared by jet electrodepositing on the substrate of 0.
采用喷射电沉积法在45钢基体表面制备了纳米晶镍涂层,研究了激光重熔工艺对组织的影响。
5) jet-electrodeposition
喷射电沉积
1.
Study of pulse jet-electrodeposition of nickel;
脉冲喷射电沉积镍工艺的研究
2.
The flow field inside jet-electrodeposition nozzle is analyzed by using the software of ANSYS,and the analytic results are given out as visualized velocity field.
用ANSYS软件对喷射电沉积喷嘴流场进行分析。
3.
Change tendency of flow filed inside different nozzle cavities in jet-electrodeposition is analyzed and the distribution of pressure,velocity field inside cavities of plating solution is researched by the FEM analysis software-ANSYS.
利用有限元分析软件ANSYS,分析了喷射电沉积工艺中不同喷嘴型腔里的流场变化趋势,研究了电镀液在型腔内的压力和速度分布规律。
6) direct current deposition
直流电沉积
1.
Nanocrystalline nickel electrodeposited coatings with different thicknesses were fabricated using the method of direct current deposition by changing the concentrations of the special additive C7H4NO3SNa·2H2O, bath temperature and current density.
采用直流电沉积方法,通过改变特殊添加剂C7H4NO3SNa·2H2O浓度、沉积液温度、电流密度,制备出不同厚度的纳米晶镍覆层材料,利用高分辨透射电子显微镜(HRTEM)对沉积覆层材料的组织结构进行分析,从理论上推导了电流效率的计算公式,对不同工艺条件下电流效率的变化规律进行了研究。
2.
Electrodeposited nanocrystalline nickel coatings were prepared using direct current deposition method by changing the current density,bath temperature and concentrations of the special additive C_7H_4NO_3SNa·2H_2O.
采用直流电沉积方法,通过改变电流密度、沉积液温度、特殊添加剂C7H4NO3SNa。
补充资料：阴极电沉积涂料
分子式：
CAS号：
性质：又称阴极电沉积涂料，指以被涂物为阴极，用水性阳离子树脂作电泳涂装的涂料。主要品种有环氧树脂系列、丙烯酸树脂系列、聚氨酯树脂系列等。其特点是在阴极上没有金属溶解，因此可形成不含金属杂质的优质涂膜；耐盐雾性和耐潮性好；不易产生阴离子电泳中常发生的丝锈现象；保色、保光性好，能经受被涂钢板的熔接切割；涂膜防腐能力强。目前，大量用作汽车车身、部件的底漆。
CAS号：
性质：又称阴极电沉积涂料，指以被涂物为阴极，用水性阳离子树脂作电泳涂装的涂料。主要品种有环氧树脂系列、丙烯酸树脂系列、聚氨酯树脂系列等。其特点是在阴极上没有金属溶解，因此可形成不含金属杂质的优质涂膜；耐盐雾性和耐潮性好；不易产生阴离子电泳中常发生的丝锈现象；保色、保光性好，能经受被涂钢板的熔接切割；涂膜防腐能力强。目前，大量用作汽车车身、部件的底漆。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条