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- In addition, growth of pulse anodized film was investigated theoretically. 此外,从理论上探讨了脉冲硬质阳极氧化膜的生长过程。
- Profiles end powder frost after cold sealing for aluminium alloy profiles is generaed by over sealing of anodized film. 介绍了铝合金型材常温封孔后料端粉霜缺陷的产生机理,其实质是氧化膜的过封孔粉霜。
- And process methods for ensuring corrosion resistance, abrasiveness of anodized film are pointed out. 指出了为保证氧化膜的耐蚀性、耐磨性而采取的工艺措施。
- The results show that rare earth sealing for anodized film is comparable to that of chromate sealing. 结果表明稀土封孔阳极氧化膜的耐蚀性与铬酸盐封闭阳极氧化膜具有可比性。
- The effect mechanisms of these factors on corrosion resistance, abrasiveness of anodized film are discussed. 讨论了这些因素对氧化膜耐蚀性、耐磨性的影响机理;
- The composition of the film is studied by X ray photoelectron spectroscopy (XPS).The results show that rare earth sealing anodized film consists of cerium hy... 利用X射线衍射分析(XRD)了氧化膜的结构,结果表明氧化膜为非晶态。
- Other anodic films conduct electrons. 其他一些阳极膜能传递电子。
- By testing, effects of alloy composition, cold sealing, anodizing process conditions on corrosion resistance, abrasiveness of anodized film are investigated. 通过试验,研究了合金成分、常温封孔、阳极氧化工艺条件对氧化膜耐蚀性、耐磨性的影响;
- That was infinitely better than his last film. 这比他上一部电影不知胜过多少倍。
- The growing proceeding and phase composition of the anodic film on Tin-Antimony alloys in neutral solution at 1. 利用恒电位阳极极化电流与极化时间的关系和线性电位扫描法研究了锡-锑合金在中性溶液中于1。
- The addition of cyclohexanone and isoamyl alcohol in cold sealing solution could improve sealing quality of anodic film is repoxted. 研究了在封闭液中添加环己酮和异戊醇等有机溶剂,以提高铝及其合金阳极氧化膜常温封闭质量的方法。
- The effects of scan rate on LSV for the reduction of PbO_2 in the anodic film on Pb conform to the reduotion of a thin oxidized film. 扫速对静止Pb上阳极膜中PbO_2的LSV法还原的影响符合薄膜反应的规律。
- A sealing technology of the holes in the hard anodizing film with the deposited W alloy was introduced to increase its hardness. 介绍了一种有效提高铝基硬质氧化膜硬度的电沉积钨合金封孔技术。
- Keywords alumimium;anodized film;oold sealing;aging; 铝;阳极氧化膜;常温封孔;时效;
- She has a book full of cuttings about her film. 她有一本书贴满了关于她的一些影片的剪报。
- He has composed a suite of music for the film. 他为该电影配写了一套乐曲。
- The thickness of anodizing film is evidently increased because of composite anodizing.The main reason is the decrease of surface temperature of Al pieces. 铝的复合阳极氧化可明显提高阳极氧化膜层厚度,其主要原因是由于铝试件表面温度降低所致。
- However, after about 20 hours, the anodic film thickness decreased sufficiently to allow the faradaic processes toinerease to, the final steady state value. 随着氧化膜减薄,电位变正,电化学反应速度加快,最后进入稳定钝态。
- Anodization process of aluminum in phosphoric acid has been investigated at constant voltage.The morphology of anodic film was observed by means of TEM and SEM. 采用恒压电解法,对铝在磷酸中的阳极氧化过程进行了研究。
- That film creates an atmosphere of menace. 那部影片营造出吓人的气氛。