| Autor: |
Wade Karlsen, Aki Toivonen, Pål Efsing |
| Jazyk: |
angličtina |
| Rok vydání: |
2021 |
| Předmět: |
|
| Zdroj: |
Corrosion and Materials Degradation, Vol 2, Iss 2, Pp 248-273 (2021) |
| Druh dokumentu: |
article |
| ISSN: |
2624-5558 |
| DOI: |
10.3390/cmd2020014 |
| Popis: |
This paper describes the methods and results of analytical TEM examinations and autoclave testing of two highly-irradiated flux thimble tube materials harvested from a commercial pressurized water reactor. The materials are cold-worked 316L, and accumulated 65 dpa and 100 dpa of radiation dose. To set the baseline for a broader study, the materials were examined in the as-irradiated condition and tested as O-ring specimens at relatively high constant loads in simulated PWR water conditions. Tests were also conducted with elevated hydrogen. For a given load, more rapid cracking was associated with higher radiation dose, and with the elevated hydrogen. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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