微弧氧化是一种新型的表面处理方法。
微弧氧化技术能够有效提高镁合金的耐蚀性。
Micro-arc oxidation can improve effectively the corrosion resistance of magnesium alloy.
等离子微弧氧化是一种新兴的材料表面陶瓷化技术。
Plasma micro-arc oxidation (PMAO) is a newly developd technique for preparing ceramic coatings on metal surface.
微弧氧化技术由于电解液的稳定性而需要进行配方改进。
The formula of micro arc oxidation technology needs to be improved for its electrolyte stability.
用微弧氧化的方法在铸造铝-硅合金基体上获得陶瓷层。
Ceramic coating was obtained by micro arc oxidation on the substrate of casted aluminum silicon alloy.
研究了工艺参数对铝微弧氧化陶瓷层电绝缘性能的影响规律。
The effect of process parameters on the electric insulance of micro arc oxidated ceramic coat on aluminium plate is studied.
用自行研制的微弧氧化电源在锻铝表面生成了氧化物陶瓷膜。
This paper introduces the forming of ceramic oxide coating on the surface of forged aluminum alloy with the microarc oxidation power made by ourselves.
微弧氧化陶瓷层的耐蚀性优于阳极氧化和铬化处理膜层的耐蚀性。
The corrosion resistance of micro arc oxidation ceramic coating is better than the corrosion resistance of chromate and anode coating.
观察、分析了镀铝层表面微弧氧化陶瓷膜的微观形貌以及组织结构；
The morphology and the structures of the micro arc oxidation ceramic layer was observed and analyzed.
选择三层结构的BP神经网络，建立镁合金微弧氧化膜厚的映射模型。
The mapping model of film thickness of micro-arc oxidation(MAO) on magnesium alloys is built on BP neural network with three layer structure.
介绍了铝合金表面微弧氧化技术的工艺过程、反应机理和结构特征。
The reaction process, mechanism and structure characteristics of microarc oxidation were introduced for aluminum alloy.
本课题研制了一台采用三角形电流脉冲输出的单极性微弧氧化试验电源。
This paper brought forward a new kind of power supply whose outputting current pulse is positive right-angled triangle.
利用微弧氧化技术对ZL 108铝合金活塞第一道环槽进行了陶瓷化处理。
The ceramic treatment for the first ring groove of ZL108aluminum alloy piston was conducted with micro-arc oxidation technique.
通过XRD分析，研究了正向、负向电压对铝合金微弧氧化陶瓷层相组成的影响。
The effects of positive and negative voltage on phase constitution of ceramic coating on aluminum alloy prepared by micro-arc oxidation were studied by XRD analysis.
结果表明，微弧氧化陶瓷层向内与向外的生长比例受强化时间和电流密度综合控制。
Results show that the proportion of inward to outward growth varies with intensifying time and current density.
在钢铁表面进行微弧氧化，原位生成陶瓷膜，国内还没有人研究，国外研究的也很少。
Using micro-arc oxidation on steel in-situ synthesis ceramics coating, nobody study this at home, also few people study abroad.
试验研究了不同微弧氧化电压和脉冲频率对涂层微观形貌，涂层厚度及相组成的影响。
The effects of different oxidation voltage and pulsed frequency on microstructure, thickness and phase constitute of the coatings have been investigated.
为了解镁合金微弧氧化膜的耐蚀性能，研究了其截面不同位置的组织结构及元素分布。
The corrosion resistance of micro-arc oxidation coating on Mg alloy was investigated based on the analysis of the cross-sectional microstructures and elemental distributions.
目的：观察钛试样在微弧氧化处理过程中，不同的占空比和脉冲频率对钛瓷结合强度的影响。
Objective:To study the effects of duty cycle and frequency of microarc oxidation(MAO) on the titanium ceramic bonding strength.
与未经微弧氧化处理的ZL108铝合金进行了耐磨性对比试验，并给出了装车运行考核结果。
The comparison experiments of wear resistance with ZL108aluminium alloy which is not treated by micro-are oxidation were made and the results of vehicle testings were given.
与未经微弧氧化处理的ZL108铝合金进行了耐磨性对比试验，并给出了装车运行考核结果。
The comparison experiments of wear resistance with ZL108aluminium alloy which is not treated by micro-are oxidation were made and the results of vehicle testings were given.
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