Toward the multiscale nature of stress corrosion cracking
This article reviews the multiscale nature of stress corrosion cracking (SCC) observed by high-resolution characterizations in austenite stainless steels and Ni-base superalloys in light water reactors (including boiling water reactors, pressurized water reactors, and supercritical water reactors) w...
| Main Authors: | , , , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2018-02-01
|
| Series: | Nuclear Engineering and Technology |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S1738573317304552 |
| _version_ | 1818886113562984448 |
|---|---|
| author | Xiaolong Liu Woonggi Hwang Jaewoong Park Donghyun Van Yunlong Chang Seung Hwan Lee Sung-Yup Kim Sangsoo Han Boyoung Lee |
| author_facet | Xiaolong Liu Woonggi Hwang Jaewoong Park Donghyun Van Yunlong Chang Seung Hwan Lee Sung-Yup Kim Sangsoo Han Boyoung Lee |
| author_sort | Xiaolong Liu |
| collection | DOAJ |
| description | This article reviews the multiscale nature of stress corrosion cracking (SCC) observed by high-resolution characterizations in austenite stainless steels and Ni-base superalloys in light water reactors (including boiling water reactors, pressurized water reactors, and supercritical water reactors) with related opinions. A new statistical summary and comparison of observed degradation phenomena at different length scales is included. The intrinsic causes of this multiscale nature of SCC are discussed based on existing evidence and related opinions, ranging from materials theory to practical processing technologies. Questions of interest are then discussed to improve bottom-up understanding of the intrinsic causes. Last, a multiscale modeling and simulation methodology is proposed as a promising interdisciplinary solution to understand the intrinsic causes of the multiscale nature of SCC in light water reactors, based on a review of related supporting application evidence. |
| first_indexed | 2024-12-19T16:16:10Z |
| format | Article |
| id | doaj.art-f34af48f2cf5474ca0373924fd1daab3 |
| institution | Directory Open Access Journal |
| issn | 1738-5733 |
| language | English |
| last_indexed | 2024-12-19T16:16:10Z |
| publishDate | 2018-02-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Nuclear Engineering and Technology |
| spelling | doaj.art-f34af48f2cf5474ca0373924fd1daab32022-12-21T20:14:37ZengElsevierNuclear Engineering and Technology1738-57332018-02-0150111710.1016/j.net.2017.10.014Toward the multiscale nature of stress corrosion crackingXiaolong Liu0Woonggi Hwang1Jaewoong Park2Donghyun Van3Yunlong Chang4Seung Hwan Lee5Sung-Yup Kim6Sangsoo Han7Boyoung Lee8School of Aerospace and Mechanical Engineering, Korea Aerospace University, 76, Hanggongdaehang Road, Deogyang District, Goyang, Gyeonggi Province, 10540, Republic of KoreaSchool of Aerospace and Mechanical Engineering, Korea Aerospace University, 76, Hanggongdaehang Road, Deogyang District, Goyang, Gyeonggi Province, 10540, Republic of KoreaSchool of Aerospace and Mechanical Engineering, Korea Aerospace University, 76, Hanggongdaehang Road, Deogyang District, Goyang, Gyeonggi Province, 10540, Republic of KoreaDaewoo Institute of Construction Technology, Republic of KoreaSchool of Materials Science and Engineering, Shenyang University of Technology, PR ChinaSchool of Aerospace and Mechanical Engineering, Korea Aerospace University, 76, Hanggongdaehang Road, Deogyang District, Goyang, Gyeonggi Province, 10540, Republic of KoreaComputational Science Research Center, Korea Institute of Science and Technology, Republic of KoreaComputational Science Research Center, Korea Institute of Science and Technology, Republic of KoreaSchool of Aerospace and Mechanical Engineering, Korea Aerospace University, 76, Hanggongdaehang Road, Deogyang District, Goyang, Gyeonggi Province, 10540, Republic of KoreaThis article reviews the multiscale nature of stress corrosion cracking (SCC) observed by high-resolution characterizations in austenite stainless steels and Ni-base superalloys in light water reactors (including boiling water reactors, pressurized water reactors, and supercritical water reactors) with related opinions. A new statistical summary and comparison of observed degradation phenomena at different length scales is included. The intrinsic causes of this multiscale nature of SCC are discussed based on existing evidence and related opinions, ranging from materials theory to practical processing technologies. Questions of interest are then discussed to improve bottom-up understanding of the intrinsic causes. Last, a multiscale modeling and simulation methodology is proposed as a promising interdisciplinary solution to understand the intrinsic causes of the multiscale nature of SCC in light water reactors, based on a review of related supporting application evidence.http://www.sciencedirect.com/science/article/pii/S1738573317304552CharacterizationIntergranular CorrosionLight Water ReactorsMultiscale SimulationStress Corrosion Cracking |
| spellingShingle | Xiaolong Liu Woonggi Hwang Jaewoong Park Donghyun Van Yunlong Chang Seung Hwan Lee Sung-Yup Kim Sangsoo Han Boyoung Lee Toward the multiscale nature of stress corrosion cracking Nuclear Engineering and Technology Characterization Intergranular Corrosion Light Water Reactors Multiscale Simulation Stress Corrosion Cracking |
| title | Toward the multiscale nature of stress corrosion cracking |
| title_full | Toward the multiscale nature of stress corrosion cracking |
| title_fullStr | Toward the multiscale nature of stress corrosion cracking |
| title_full_unstemmed | Toward the multiscale nature of stress corrosion cracking |
| title_short | Toward the multiscale nature of stress corrosion cracking |
| title_sort | toward the multiscale nature of stress corrosion cracking |
| topic | Characterization Intergranular Corrosion Light Water Reactors Multiscale Simulation Stress Corrosion Cracking |
| url | http://www.sciencedirect.com/science/article/pii/S1738573317304552 |
| work_keys_str_mv | AT xiaolongliu towardthemultiscalenatureofstresscorrosioncracking AT woonggihwang towardthemultiscalenatureofstresscorrosioncracking AT jaewoongpark towardthemultiscalenatureofstresscorrosioncracking AT donghyunvan towardthemultiscalenatureofstresscorrosioncracking AT yunlongchang towardthemultiscalenatureofstresscorrosioncracking AT seunghwanlee towardthemultiscalenatureofstresscorrosioncracking AT sungyupkim towardthemultiscalenatureofstresscorrosioncracking AT sangsoohan towardthemultiscalenatureofstresscorrosioncracking AT boyounglee towardthemultiscalenatureofstresscorrosioncracking |