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| Dose-response functions for atmospheric corrosion on meatls |
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| 重庆市环境科学研究院 |
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Abstract Baesd on the database of a corrosion project，which was a sub-project of the international cooperation programme RAPIDC（Regional Air Pollution in Developing Country）， Dose-Response Functions（DRFs） of carbon steel，zinc and copper were set up by the combined methods of grey relation analysis and non-liner regression. The DRFs could reflect the mechanism of atmospheic corrosion by some extent. The results showed that the obtained DRFs well fitted the experimental data and had relative simple expression，therefore they could be used to calculate the economincal loss of material corrosion at regional scale.
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Received: 18 July 2005
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[1]Zhang H X,Guo J L,Zhu J Y,et al.Methods of Multi-Analysis ofSmall Sample Data and Its Application[M].Xi′an:NorthwesternPoly-Technical University Press,2002(张恒喜,郭基联,朱家元等.小样本多元数据分析方法及应用[M].西安:西北工业大学出版社,2002)
[2]Yan C W,He Y F,Lin H C,et al.Atmospheric corrosion of copperat initial stage in air containing sulfur dioxide[J].Chin.J.Nonferr.Met.,2000,10(5):645-648(严川伟,何毓番,林海潮等.铜在含SO2大气中的腐蚀初期规律和机理[J].中国有色金属学报,2000,10(5):645-648)
[3]Han W,Jia W,Wang J,et al.Effect of SO2on corrosion mechanismof A3 steel at dewing environment[J].J.Chin.Soc.Corros.Prot.,2002,22(6):355-358(韩薇,贾薇,汪俊等.凝露状态下SO2对A3钢腐蚀机理的影响[J].中国腐蚀与防护学报,2002,22(6):355-358)
[4]Baedecker P A,Edney E O,Moran P J,et al.Effects of acidic depo-sition on materials[A].NAPAP.SOS/T Report[C].U.S.ASTMNo.19,1989
[5]ISO 9223.Corrosion of Metals and Alloys—Corrosivity of Atmo-spheres—Classification[S].1992
[6]Tidblad J,Mikhailov A A,Kucera V.Model for the prediction ofthe time of wetness from average annual data on relative air humidi-ty and air temperature[J].Protection of Metals,2000,36(6):584-591
[7]Mikhailov A A.Dose-response functions as estimates of the effectsof acid precipitates on materials[J].Protection of Metals,2001,37(4):357-36
[8]Tidblad J,Mikhailov A A,Kucera V.Unified Dose-response func-tions after 8 years of exposure[A].Proceedings of the UN ECEWorkshop on Quantification of Effect of Air Pollutants on Materials[C].Berlin:Umweltbundesamt,1999
[9]Hong N.SPSS for Windows:Windows Tutorial of Statistical Prod-uct and Service Solutions[M].Beijing:Northern Jiaotong Universi-ty Press,2003(洪楠.SPSS for Windows统计产品和服务解决方案教程[M].北京:北方交通大学出版社,2003)
[10]Arrovave C,Morcillo M.The effect of nitrogen oxides in atmo-spheric corrosion of metals[J].Corros.Sci.,1995,37(2):293-305
[11]Sun-Tae Kim,Yasuaki Maeda,Yoshio Tsujino.Assessment of theeffect of air pollution on materials damages in Northeast Asia[J].Atmospheric Environment,2004,38:37-49 |
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