| Understanding the roles of deformation-induced martensite of 304 stainless steel in different stages of cavitation erosion | |
| Zhang, L. M.1; Li, Z. X.2; Hu, J. X.1,2; Ma, A. L.1; Zhang, S.2; Daniel, E. F.1; Umoh, A. J.1; Hu, H. X.1; Zheng, Y. G.1 | |
| Corresponding Author | Zheng, Y. G.(ygzheng@imr.ac.cn) |
| 2021-03-01 | |
| Source Publication | TRIBOLOGY INTERNATIONAL
 |
| ISSN | 0301-679X |
| Volume | 155Pages:10 |
| Abstract | In this work, the effect of plastic deformation-induced martensite on the CE behavior of 304 SS was investigated by micro-area XRD, nano indentation and EBSD. Results indicated that the martensitic content initially displayed an increased trend and then decreased in the later stage. The formation of martensite was beneficial to the CE resistance of 304 SS in incubation and rising periods since the impact energy dissipation through martensitic transformation and the strengthening effect of martensite were dominant. However, it was no longer conductive to the CE resistance in stable period in virtue of the severely damaged surface and the markedly reduced plastic deformation ability. In addition, obvious grain refinement was observed in the CE surface layer, which should be correlated with the deformation twins cutting the original grains. |
| Keyword | 304 stainless steel Cavitation erosion Martensitic transformation Grain refinement |
| Funding Organization | Chinese Postdoctoral Science Foundation ; National Key Research and Development Program of China ; National Natural Science Foundation of China |
| DOI | 10.1016/j.triboint.2020.106752 |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | Chinese Postdoctoral Science Foundation[2020M670811] ; National Key Research and Development Program of China[2018YFC0808500] ; National Natural Science Foundation of China[51971229] |
| WOS Research Area | Engineering |
| WOS Subject | Engineering, Mechanical |
| WOS ID | WOS:000612137200002 |
| Publisher | ELSEVIER SCI LTD |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/160643 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Zheng, Y. G. |
| Affiliation | 1.Chinese Acad Sci, Inst Met Res, CAS Key Lab Nucl Mat & Safety Assessment, 62 Wencui Rd, Shenyang 110016, Peoples R China 2.Shenyang Univ Technol, Sch Mat Sci & Engn, Shenyang 110870, Liaoning, Peoples R China |
| Recommended Citation GB/T 7714 | Zhang, L. M.,Li, Z. X.,Hu, J. X.,et al. Understanding the roles of deformation-induced martensite of 304 stainless steel in different stages of cavitation erosion[J]. TRIBOLOGY INTERNATIONAL,2021,155:10. |
| APA | Zhang, L. M..,Li, Z. X..,Hu, J. X..,Ma, A. L..,Zhang, S..,...&Zheng, Y. G..(2021).Understanding the roles of deformation-induced martensite of 304 stainless steel in different stages of cavitation erosion.TRIBOLOGY INTERNATIONAL,155,10. |
| MLA | Zhang, L. M.,et al."Understanding the roles of deformation-induced martensite of 304 stainless steel in different stages of cavitation erosion".TRIBOLOGY INTERNATIONAL 155(2021):10. |
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