Sung Soo Kim

1 month ago | tandfonline.com | Young Kim |Sung Soo Kim |Jong Yeob Jung

AbstractSpent nuclear fuels (SNFs) are expected to be stored in dry storage systems for extended periods, making the preservation of the SNF cladding integrity critical. One of the key concerns is the embrittlement of zirconium alloy cladding at low temperatures due to hydrogen-induced ductile-brittle transition (DBT). This study examines the impact of hydrogen contents, strain rates, and temperature on the fracture toughness and DBT of Zr-2.5Nb specimens.

2 months ago | mdpi.com | Jeongmin Lee |Joon Hyung Yeo |Sung Soo Kim |Jae Lee

All articles published by MDPI are made immediately available worldwide under an open access license. No special permission is required to reuse all or part of the article published by MDPI, including figures and tables. For articles published under an open access Creative Common CC BY license, any part of the article may be reused without permission provided that the original article is clearly cited. For more information, please refer to https://www.mdpi.com/openaccess.

Mar 4, 2025 | mdpi.com | Jae Lee |Dong Keon Yon |Sung Soo Kim |Seung Geun Yeo

All articles published by MDPI are made immediately available worldwide under an open access license. No special permission is required to reuse all or part of the article published by MDPI, including figures and tables. For articles published under an open access Creative Common CC BY license, any part of the article may be reused without permission provided that the original article is clearly cited. For more information, please refer to https://www.mdpi.com/openaccess.

Nov 5, 2024 | mdpi.com | Jae Lee |Jong Woo Chung |Junyang Jung |Sung Soo Kim

All articles published by MDPI are made immediately available worldwide under an open access license. No special permission is required to reuse all or part of the article published by MDPI, including figures and tables. For articles published under an open access Creative Common CC BY license, any part of the article may be reused without permission provided that the original article is clearly cited. For more information, please refer to https://www.mdpi.com/openaccess.

Aug 21, 2024 | mdpi.com | Dokyoung Kim |Sung Soo Kim |Jae Lee |Seung Geun Yeo

All articles published by MDPI are made immediately available worldwide under an open access license. No special permission is required to reuse all or part of the article published by MDPI, including figures and tables. For articles published under an open access Creative Common CC BY license, any part of the article may be reused without permission provided that the original article is clearly cited. For more information, please refer to https://www.mdpi.com/openaccess.