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.
微弧氧化是一种新兴的金属材料表面陶瓷化处理技术。
Microarc oxidation is a newly developed technology for the formation of ceramic coatings on metal surface such as aluminum, magnesium and titanium.
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.
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.
在ZL 10 8微弧氧化过程中，实现了石墨相的沉积。
Graphite phase is deposited in the process of ZL108 micro arc oxidation.
概述了铝合金微弧氧化技术的研究现状，探讨了其优越性。
Firstly, the study situation of micro-arc oxidation of aluminum alloys and technical advantages were summarized.
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.
它可以初步分为始氧化膜形成阶段、微弧诱发阶段和平衡氧化阶段。
There are distinct periods in the process of microarc oxidation which could be preliminarily divided into three periods: primary ceramic film formation, microarc induction and oxidation balance.
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.
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.
并且微弧氧化先期形成的主要是致密层，疏松层则主要是在后期形成。
The film formed in the early stage is more compact than in the later stage.
等离子体微弧氧化是一种直接在有色金属表面原位生长陶瓷膜的新技术。
Plasma micro-arc oxidation PMAO)is a novel technique, which can in-situ form the ceramic coatings on the surfaces of some non-ferrous metals.
微弧氧化；磷酸盐体系；电解液；陶瓷层；电导率；铝合金；
Micro-arc oxidation; Phosphate system; Electrolyte; Ceramic coating; Conductivity; Aluminum alloy;
短时间微弧氧化处理有利于制取以非晶相为主的致密无缺陷的耐蚀陶瓷层。
The micro-arc oxidation of short time is beneficial to preparing compact and no flaw ceramic coating mainly composed of non-crystal phase.
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.
电流值在微弧氧化过程中的各个阶段相异，微弧氧化过程具有明显的阶段性。
Otherwise the ceramic film would be destroyed. The currents were different in the different stages of microarc oxidation.
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.
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.
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