Effect of Surface Roughness on the Corrosion of HP-13Cr Stainless Steel in the Dynamic Aggressive Oilfield Environment

被引：2

作者：

Wang, Jidong ^{[1
]}

Xue, Hao ^{[1
]}

Zhao, Yang ^{[1
]}

Zhang, Tao ^{[1
]}

Wang, Fuhui ^{[1
]}

机构：

[1] Northeastern Univ, Shenyang Natl Lab Mat Sci, 3-11 Wenhua Rd, Shenyang 110819, Peoples R China

来源：

METALS | 2024年 / 14卷 / 03期

基金：

中国国家自然科学基金;

关键词：

surface roughness; flow-accelerated corrosion; computational fluid dynamics; temperature; CO2; pressure; FLOW-ACCELERATED CORROSION; CARBON-STEEL; BEHAVIOR;

D O I：

10.3390/met14030280

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The effects of surface roughness on the corrosion mechanism of HP-13Cr stainless steel in the dynamic aggressive oilfield environment were investigated through surface analysis, weight-loss measurements, and computational fluid dynamics simulations. The results showed that the surface roughness mainly changed the fluid state at the metal/solution interface. With the increase in the surface roughness, the vortex was more likely to form at the trough of the waves. The vortex could result in the deposition process and inhomogeneity in the thickness of the oxide film. The pitting corrosion occurred more easily. Furthermore, the temperature and CO2 pressure obviously facilitated the corrosion rate.

引用

页数：21

共 47 条

[1] Flow and mass transfer downstream of an orifice under flow accelerated corrosion conditions
Ahmed, Wael H.
Bello, Mufatiu M.
El Nakla, Meamer
Al Sarkhi, Abdelsalam
[J]. NUCLEAR ENGINEERING AND DESIGN, 2012, 252 : 52 - 67
[2] Ludwig Prandtl's bounyary layer
Anderson, JD
[J]. PHYSICS TODAY, 2005, 58 (12) : 42 - 48
[3] [Anonymous], 2003, ASTM G1
[4] Effect of corrosion products and turbulent flow on inhibition efficiency of propargyl alcohol on AISI 1018 mild carbon steel in 4 M hydrochloric acid
Barmatov, Evgeny
Hughes, Trevor L.
[J]. CORROSION SCIENCE, 2017, 123 : 170 - 181
[5] On-Line Measurement and Characterization of Electrochemical Corrosion of 304L Stainless Steel Pipe Wall in High-Speed Cl-Containing Solution
Cheng, Jiarui
Yan, Qiqi
Pan, Zewei
Wei, Wenlan
[J]. METALS, 2022, 12 (08)
[6] Corrosion Resistance of 13Cr Steels
Davydov, Artem
Alekseeva, Ekaterina
Kolnyshenko, Vladislav
Strekalovskaya, Darya
Shvetsov, Oleg
Devyaterikova, Natalia
Laev, Konstantin
Alkhimenko, Aleksey
[J]. METALS, 2023, 13 (11)
[7] Dean J.A., 1992, LANGES HDB CHEM
[8] Corrosion behavior and mechanism of X80 pipeline steel welded joints under high shear flow fields
Dou, Xiaohui
He, Zonghao
Zhang, Xinwei
Liu, Yingshuang
Liu, Ran
Tan, Zhuowei
Zhang, Dalei
Li, Yan
[J]. COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, 2023, 665
[9] Effect of surface roughness on corrosion behaviour of low carbon steel in inhibited 4 M hydrochloric acid under laminar and turbulent flow conditions
Evgeny, Barmatov
Hughes, Trevor
Eskin, Dmitry
[J]. CORROSION SCIENCE, 2016, 103 : 196 - 205
[10] Effect of hydrodynamics and surface roughness on the electrochemical behaviour of carbon steel in CSG produced water
Eyu, Gaius Debi
Will, Geoffrey
Dekkers, Willem
MacLeod, Jennifer
[J]. APPLIED SURFACE SCIENCE, 2015, 357 : 506 - 515

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