高温高压CO2 环境中超级13Cr不锈钢点蚀有限元模拟
Finite Element Simulation of Pitting Corrosion of Super 13Cr Stainless Steel in High-temperature and High-pressured CO2 Containing Artificial Formation Waters
高温高压CO2 环境中超级13Cr不锈钢点蚀有限元模拟 |
| 凌东, 何坤, 余靓, 董立谨, 张华礼, 李玉飞, 王勤英, 张智 |
|
Finite Element Simulation of Pitting Corrosion of Super 13Cr Stainless Steel in High-temperature and High-pressured CO2 Containing Artificial Formation Waters |
| LING Dong, HE Kun, YU Liang, DONG Lijin, ZHANG Huali, LI Yufei, WANG Qinying, ZHANG Zhi |
| 图2 2.8 MPa CO2分压/95℃条件下浸泡20 d后典型的点蚀形貌 |
| Fig.2 Typical pitting morphology after immersion in high temperature high pressure water at 2.8 MPa CO2/95oC for 20 d: (a) surface topography, (b-d) three dimensional topography |
|
|