NUMERICAL SIMULATION OF EROSION-CORROSION OF DUPLEX STAINLESS STEEL IN SINGLE-PHASE FLOW

J Chin Soc Corr Pro

2003, Vol. 23

Issue (5): 290-294 DOI:

Research Report

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NUMERICAL SIMULATION OF EROSION-CORROSION OF DUPLEX STAINLESS STEEL IN SINGLE-PHASE FLOW

Jingjun Liu;Yuzhen Lin;Xingyue Yong

北京化工大学材料科学与工程学院

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Jingjun Liu; Yuzhen Lin; Xingyue Yong. NUMERICAL SIMULATION OF EROSION-CORROSION OF DUPLEX STAINLESS STEEL IN SINGLE-PHASE FLOW. J Chin Soc Corr Pro, 2003, 23(5): 290-294 .

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Abstract Based on the test results by using rotating simulat ion apparatus,erosion-corrosion of duplex stainless steel in flowing 3.5%NaCl so lution is studied numerically.A comprehensive mathematics model for flow induced corrosion includes three components:the flow model,mass transfer model and corr osion model,which was established by combination of numerical method with experi mental measurement.It was studied that hydrodynamic parameters can affect the co rrosion process.The results show that corrosion is controlled by self-passivatio n process of anode and the mass transfer process in the film of duplex stainless steel is the slowest one in the processes of corrosion.The corrosion rate obtai ned from numerical method is almost equal to the measured one,and the corrosion mechanism of duplex stainless steel was further verified by numerical simulation 

Key words: duplex stainless steel flowing 3.5%NaCl solution numer ical simulation mechanism

Received: 14 May 2002

ZTFLH:

TG172.9

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https://www.jcscp.org/EN/ OR https://www.jcscp.org/EN/Y2003/V23/I5/290

[1]LiuJingjun,LinYuzhen,YongXingyue.Erosion-corrosionofdu plexstainlesssteelwithdifferentheattreatmentinflowing3.5%NaClsolution[J].Corros.Sci.Prot.Technol.,2002,14(3):129(刘景军,林玉珍,雍兴跃.不同热处理条件下双相钢的磨损腐蚀[J].腐蚀科学与防护技术,2002,14(3):129)
[2]ShalabyHM ,AttariS ,RuadWT .Erosion-corrosionbehaviorofsomecastalloysinseawater[J].Corrosion,1992,48(3):206
[3]BlackmoreC .Corrosionofstainlessalloysinpotashbrines[A].Pro ceedingNACERegina,1995Feb:19-22
[4]LinYuzhen,LiuJingjun,YongXY .Applicationofnumericalmethodtostudyofflow-inducedcorrosion-(I)metalcorrosionunderlaminarcondition[J].J.Chin.Soc.Corros.Prot.,1999,19(1):1-5(林玉珍,刘景军,雍兴跃.数值计算法在流体腐蚀研究中应用-(I)层流条件下金属的腐蚀[J].中国腐蚀与防护学报,1999,19(1):1-5)
[5]YongXingyue,LiuJingjun,LinYuzhen.Erosion-corrosionbehav iorofduplexstainlesssteelinflowing3.5%NaClsolution[J].Cor ros.Sci.Prot.Technol.,1999,11(5):295-299(雍兴跃,刘景军,林玉珍.双相钢在流动3.5%NaCl溶液中的磨损腐蚀[J].腐蚀科学与防护技术,1999,11(5):295-299)
[6]CaoChunan.CorrosionElectrochemistry, ThesaurusofCorrosionandProtection[M]. Beijing:ChemicalIndustryPress,1994,150 (曹楚南编著.腐蚀电化学,腐蚀与防护全书[M ].北京:化学工业出版社,1994,150)
[7]DaiGance,ChenMinhen.ChemicalFluids[M ].Beijing:ChemicalIndustryPress,1988(戴干策,陈敏恒编著.化工流体力学[M ].北京:化学工业出版社,1988)
[8]ChaQuanxing.IntroductionofReactionKineticofElectrode[M ].Beijing:SciencePress,1976(查全性编著.电极过程动力学导论[M ].北京:科学出版社,1976)
[9]NesicS ,PostlethwaiteJ.Apredictivemodelforlocalizederosion-corrosion[J].Corrosion,1991,47(8):583-588
[10]YongXingyue,LiuJingjun,etal.Applicationofnumericalmethodtostudyofflow-inducedcorrosion-(Ⅱ)metalcorrosionunderturbulentcondition[J].J.Chin.Soc.Corros.Prot.,1999,19(1):8-14(雍兴跃,刘景军等.数值计算法在流体腐蚀研究中应用-(Ⅱ)湍流条件下金属的腐蚀[J].中国腐蚀与防护学报,1999,19(1):8-14)

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