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  1. No Access

    Article

    Effect of Pre-immersion Temperature on Corrosion Product Films and Their Erosion Corrosion Resistance on 90/10 and 70/30 Copper-Nickel Tubes in 1 wt.% NaCl Solution

    Both 90/10 and 70/30 copper-nickel tubes were immersed at different temperatures (10, 25 and 35 °C) for 30 days and then tested at 3 and 5 m/s to evaluate the erosion corrosion resistance of the corrosion prod...

    Lei Wu, Aili Ma, Dejun Yan, Jiayong Huang… in Journal of Materials Engineering and Perfo… (2024)

  2. No Access

    Article

    Effect of surface damage induced by cavitation erosion on pitting and passive behaviors of 304L stainless steel

    The corrosion behavior of 304L stainless steel (SS) in 3.5wt% NaCl solution after different cavitation erosion (CE) times was mainly evaluated using electrochemical noise and potentiostatic polarization techni...

    Liang Li, Yanxin Qiao, Lianmin Zhang… in International Journal of Minerals, Metallu… (2023)

  3. Article

    Open Access

    Study on the corrosion behavior of NiTi shape memory alloys fabricated by electron beam melting

    The poor processability of NiTi shape memory alloy with superior resistance to corrosion and wear is an important reason for hindering its extensive application. In this work, NiTi alloy was fabricated by elec...

    Lianmin Zhang, Dechun Ren, Haibin Ji, Aili Ma… in npj Materials Degradation (2022)

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  4. No Access

    Article

    Under-Deposit Corrosion of Carbon Steel Beneath Full Coverage of CaCO3 Deposit Layer under Different Atmospheres

    The under-deposit corrosion of carbon steel beneath the full coverage of CaCO3 deposit layer in 3.5 wt.% NaCl solution under different atmospheres has been investigated by electrochemical tests, wire beam electro...

    Lin Pang, Zhengbin Wang, Wilfred Emori… in Journal of Materials Engineering and Perfo… (2021)

  5. No Access

    Article

    Effect of Impact Angle on the Critical Flow Velocity for Erosion–Corrosion of 304 Stainless Steel in Simulated Sand-Containing Sea Water

    The critical flow velocity (CFV) is an important indicator to evaluate the erosion–corrosion performance of passive materials. The study focusing on the effect of impact angles on CFV behavior contributes to t...

    Junzhen Yi, Siyu He, Zhengbin Wang, Hongxiang Hu… in Journal of Bio- and Tribo-Corrosion (2021)

  6. No Access

    Article

    Electrochemical Behavior of Three 90Cu-10Ni Tubes from Different Manufacturers After Immersion in 3.5% NaCl Solution

    Investigation on the electrochemical behavior and corrosion product films formed on three 90Cu-10Ni tubes designated as Tubes A, B and C from three different manufacturers with different service lives were car...

    Okpo O. Ekerenam, Aili Ma, Yugui Zheng… in Journal of Materials Engineering and Perfo… (2017)

  7. No Access

    Article

    Electrochemical Study on the Inhibition Effect of Phenanthroline and Its Cobalt Complex as Corrosion Inhibitors for Mild Steel

    The corrosion inhibition effect of phenanthroline (Phen) and its cobalt complex (CoPhen) on the corrosion of carbon steel in sulphuric acid solutions was studied using potentiodynamic polarization and electroc...

    **a Liu, Peter C. Okafor, Bin Jiang… in Journal of Materials Engineering and Perfo… (2015)

  8. No Access

    Article

    Cavitation Erosion Behavior and Mechanism of HVOF Sprayed WC-10Co-4Cr Coating in 3.5 wt% NaCl Solution

    A WC-10Co-4Cr coating was prepared by high-velocity oxygen-fuel (HVOF) thermal spraying process. The cavitation erosion (CE) characteristics of the coating as well as the stainless steel 1Cr18Ni9Ti were invest...

    Sheng Hong, Yu** Wu, Jianfeng Zhang… in Transactions of the Indian Institute of Me… (2015)

  9. No Access

    Article

    Correlation Between Microstructure and Corrosion Behavior of Two 90Cu10Ni Alloy Tubes

    Two kinds of 90Cu10Ni tubes with different service lives (more than 3 years and only 1 year, respectively) under identical working conditions were studied by an immersion test in a 3.5 wt% NaCl solution and th...

    Aili Ma, Shengli Jiang, Yugui Zheng… in Acta Metallurgica Sinica (English Letters) (2014)

  10. No Access

    Article

    Effect of Spray Parameters on the Corrosion Behavior of HVOF Sprayed WC-Co-Cr Coatings

    WC-10Co-4Cr cermet coatings were deposited on the substrate of AISI 1045 steel by using high-velocity oxygen-fuel (HVOF) thermal spraying process. The Taguchi method including the signal-to-noise (S/N) ratio a...

    Sheng Hong, Yu** Wu, Yugui Zheng, Bo Wang… in Journal of Materials Engineering and Perfo… (2014)