中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
On the critical flow velocity for erosion-corrosion in local eroded regions under liquid-solid jet impingement

文献类型:期刊论文

作者Yi, J. Z.1,2; Hu, H. X.1; Wang, Z. B.1; Zheng, Y. G.1
刊名WEAR
出版日期2019-03-15
卷号422页码:94-99
关键词Tribo-corrosion Stainless steel Erosion-corrosion Passivation Critical flow velocity
ISSN号0043-1648
DOI10.1016/j.wear.2019.01.069
通讯作者Zheng, Y. G.(ygzheng@imr.ac.cn)
英文摘要The eroded surface of 2205 duplex stainless steel after liquid-solid jet impingement can be divided into three regions according to the severity of erosion-corrosion damage. The erosion-corrosion behavior for different local eroded regions was investigated using surface profile and potentiostatic polarization measurements. The results show that the critical flow velocity of these three regions is 13 m/s, 11 m/s and 15 m/s, respectively. The region with a lower critical value is more sensitive to erosion-corrosion damage with the increase of jet flow velocity showing much higher erosion-corrosion damage. The combined effect of impact angle and impact velocity of solid particles is the main reason causing the difference of critical flow velocity for different local eroded regions.
资助项目National Natural Science Foundation of China[51571200] ; National Natural Science Foundation of China[51501206] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDA13040500]
WOS研究方向Engineering ; Materials Science
语种英语
WOS记录号WOS:000459160600009
出版者ELSEVIER SCIENCE SA
资助机构National Natural Science Foundation of China ; Strategic Priority Research Program of the Chinese Academy of Sciences
源URL[http://ir.imr.ac.cn/handle/321006/131925]  
专题金属研究所_中国科学院金属研究所
通讯作者Zheng, Y. G.
作者单位1.Chinese Acad Sci, Inst Met Res, CAS Key Lab Nucl Mat & Safety Assessment, 62 Wencui Rd, Shenyang 110016, Liaoning, Peoples R China
2.Univ Sci & Technol China, Sch Mat Sci & Engn, Shenyang 110016, Liaoning, Peoples R China
推荐引用方式
GB/T 7714
Yi, J. Z.,Hu, H. X.,Wang, Z. B.,et al. On the critical flow velocity for erosion-corrosion in local eroded regions under liquid-solid jet impingement[J]. WEAR,2019,422:94-99.
APA Yi, J. Z.,Hu, H. X.,Wang, Z. B.,&Zheng, Y. G..(2019).On the critical flow velocity for erosion-corrosion in local eroded regions under liquid-solid jet impingement.WEAR,422,94-99.
MLA Yi, J. Z.,et al."On the critical flow velocity for erosion-corrosion in local eroded regions under liquid-solid jet impingement".WEAR 422(2019):94-99.

入库方式: OAI收割

来源:金属研究所

浏览0
下载0
收藏0
其他版本

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。