应力-溶解氧耦合对Ni-Cr-Mo-V高强钢腐蚀行为的影响
Combined Effect of Stress and Dissolved Oxygen on Corrosion Behavior of Ni-Cr-Mo-V High Strength Steel
应力-溶解氧耦合对Ni-Cr-Mo-V高强钢腐蚀行为的影响 |
| 孙佳钰, 彭文山, 邢少华 |
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Combined Effect of Stress and Dissolved Oxygen on Corrosion Behavior of Ni-Cr-Mo-V High Strength Steel |
| SUN Jiayu, PENG Wenshan, XING Shaohua |
| 图1 施加不同应力的Ni-Cr-Mo-V高强钢在不同溶解氧的天然海水中浸泡5 d后的腐蚀宏观形貌 |
| Fig.1 Macro-morphologies of Ni-Cr-Mo-V steel immersed for 5 d in natural seawater containing 3.5 mg/L (a-c), 4.5 mg/L (d-f), 5.5 mg/L (g-i) and 6.5 mg/L (j-l) DO under applied tensile stresses of 0%Rp0.2 (a, d, g, j), 50%Rp0.2 (b, e, h, k) and 100%Rp0.2 (c, f, i, l) |
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