静水压力和拉伸应力交互作用下Ni-Cr-Mo-V钢在3.5%NaCl溶液中的应力腐蚀行为
Stress Corrosion Behavior of Ni-Cr-Mo-V Steel in 3.5%NaCl Solution Under the Interaction of Hydrostatic Pressure and Tensile Stress
(a-c) 1 × 10-6 s-1 (d-f) 5 × 10-6 s-1
静水压力和拉伸应力交互作用下Ni-Cr-Mo-V钢在3.5%NaCl溶液中的应力腐蚀行为 |
| 宋昱杉, 刘叡, 崔宇, 刘莉, 王福会 |
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Stress Corrosion Behavior of Ni-Cr-Mo-V Steel in 3.5%NaCl Solution Under the Interaction of Hydrostatic Pressure and Tensile Stress |
| SONG Yushan, LIU Rui, CUI Yu, LIU Li, WANG Fuhui |
| 图6 Ni-Cr-Mo-V钢在不同环境中经过SSRT实验后的断口表面形貌 |
| Fig.6 Fracture surface morphologies of Ni-Cr-Mo-V steel after SSRT test in air (a, d), and 0.1 MPa (b, e) and 20 MPa (c, f) in 3.5%NaCl solution, showing the fibrous zone (F) in the center and the shear fracture zone (S) at the side (Arrows indicate the fracture propagation) (a-c) 1 × 10-6 s-1 (d-f) 5 × 10-6 s-1 |
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