Archaeological analogues and corrosion prediction: from past to future. A review

被引:17
|
作者
Dillmann, P. [1 ,2 ]
Neff, D. [1 ,2 ]
Feron, D. [3 ]
机构
[1] CEA Saclay, LAPA NIMBE, SIS2M, CEA CNRS UMR3299, F-91191 Gif Sur Yvette, France
[2] CEA Saclay, IRAMAT, UMR5060, CNRS, F-91191 Gif Sur Yvette, France
[3] CEA Saclay, Commissariat Energie Atom & Energies Alternat, DEN DANS DPC SCCME, F-91191 Gif Sur Yvette, France
关键词
Analogues; Corrosion; Long term; Steel; Modelling; Mechanism; Methods; Conservation; LONG-TERM CORROSION; CARBON-STEEL; ATMOSPHERIC CORROSION; IRON; ARTIFACTS; RUST; BEHAVIOR; REDUCTION; PRODUCTS; GROWTH;
D O I
10.1179/1743278214Y.0000000214
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
A new approach including the use of archaeological analogues is needed to predict corrosion phenomena over extended time periods lasting centuries to several millennia. The corrosion rates observed on analogues generally range from 0.1 to 10 mu m/year, depending on the medium. Isotopic markers (deuterium or oxygen-18) can be used on archaeological objects to determine and localise the anodic and/or cathodic mechanisms. Modelling and simulation take into account statistical aspects (modelling by cellular automata) and kinetics, including localised corrosion phenomena (pitting factor).
引用
收藏
页码:567 / 576
页数:10
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