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J Chin Soc Corr Pro  1998, Vol. 18 Issue (1): 72-76    DOI:
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COUPLE CORROSION CURRENT DISTRIBUTION INSIDE THE TUBE WITH A LONGITUDINAL WELD
GUO Hai-ding TIAN Xi-tang GAO De-ping(Nanjing University of Aeronautics & Astronautics; Nanjing 210016) (Harbin Institute of Technology; 150006)
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Abstract  By means of complex variable function theory, an analytical solution of couple corrosion current inside the tube with a longitudinal weld was obtained. The system was simplified as two dimensional. The effect of tube diameter and weld width on couple corrosion current was examined. For a fixed weld width, the larger the tube diameter, the larger the corrosion current
Key words:  Welded tube      Couple corrosion      Corrosion current      Complex function     
Received:  25 February 1998     
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GUO Hai-ding TIAN Xi-tang GAO De-ping(Nanjing University of Aeronautics & Astronautics; Nanjing 210016) (Harbin Institute of Technology; 150006). COUPLE CORROSION CURRENT DISTRIBUTION INSIDE THE TUBE WITH A LONGITUDINAL WELD. J Chin Soc Corr Pro, 1998, 18(1): 72-76.

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https://www.jcscp.org/EN/     OR     https://www.jcscp.org/EN/Y1998/V18/I1/72

1 Kaesche H.Metallic Corrosion,1985,(1)
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