从电阻的本质出发,联系晶格振动、声子、晶格畸变等概念,研究晶格振动、声子、品格畸变对锆金属电阻的影响,并建立纳米化锆金属的电阻模型.随着电阻率的升高,电导率下降,氧化速率常数减小,抑制腐蚀反应的进行,纳米化处理可以提高锆金属的耐腐蚀性能.
参考文献
| [1] | IAEA-TECDOC-996.IAEA-TECDOC-996.Waterside corrosion of zirconium alloys in nuclear power plants[S].IAEA,Vienna,1998. |
| [2] | 陈鹤鸣;马春来.核反应堆材料腐蚀及其防护[M].北京:原子能出版社,1984:330. |
| [3] | 杨文斗.反应堆材料学[M].北京:原子能出版社,2000:328. |
| [4] | Godlewski J;Gros J P;Lambertin M.[A].Japan:ASTM STP,1991:416. |
| [5] | 黄强 .锆合金耐腐蚀性能研究综述[J].核动力工程,1996,17:262. |
| [6] | Rajan A;Naing A N;Zhou W .Evaluation of microstructural effects on corrosion behaviour of AZ91D magnesium alloy[J].Corrosion Science,2000,42(08):1433. |
| [7] | Sh. Fujimoto;H. Hayashida .Extremely high corrosion resistance of thin film stainless steels deposited by ion beam sputtering[J].Materials Science & Engineering, A. Structural Materials: Properties, Misrostructure and Processing,1999(2):314-318. |
| [8] | Xu J;Bai X D;He F et al.Influence of Ar ion bombardment on the uniform corrosion resistance of laser-surface-melted zirealoy-4[J].Journal of Nuclear Materials,1999,265(03):240. |
| [9] | Viana F;Pinto A M P;Santos H M C et al.Retrogression and re-ageing of 7075 aluminium alloy:microstrnetural characterization[J].Journal of Materials Processing Technology,1999,92(08):54. |
| [10] | Donohue L A;Lewis D B;Munz M D et al.The influence of low concentrations of chromium and yttrium on the oxidation behavior,residual stress and corrosion performance of TiAlN hard coatings on steel substrates[J].Vacuum,1999,55(02):109. |
| [11] | 秦荣山;周本濂 .纳米材料的晶格畸变与反常过剩电阻[J].金属学报,1996,32(10):1094. |
| [12] | 赵鹏华.对金属导电性的解释[J].渤海大学学报（自然科学版）,2006(02):156-158. |
| [13] | Zhang X Y;Shi M H;Li C et al.The influence of grain size on the corrosion resistance of nanocrystalline zirconium metal[J].Materials Science and Engineering A:Structural Materials Properties Microstructure and Processing,2007,448(1-2):259. |
| [14] | 于梅花;张喜燕;朱玉涛.纳米结构锆金属晶格畸变对费米能及费米速度的影响[J].稀有金属材料与工程,2008 |
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