Low-cycle fatigue behaviors of 316L austenitic stainless steels with different surface finishing in simulated pressurized water reactor primary water and an oxygenated, borated, lithiated high temperature water

Yida Xiong, Yutaka Watanabe, Yuki Shibayama, Xiangyu Zhong, Nicolas Mary

Research output: Contribution to journalArticlepeer-review

4 Citations (Scopus)

Abstract

Low-cycle fatigue (LCF) behaviors of 316L with different surface finishing in simulated pressurized water reactor (PWR) primary water and an oxygenated, borated, lithiated high temperature water were investigated. In the former water, the LCF life of the material completed by gun drill was promoted by using honing, while in the latter water, the change in surface finishing had no significant effect on the LCF life. Similar to 316LN, when 50 ppb DO was added into the water, the LCF life of 316L increased considerably compared with that in the simulated PWR primary water.

Original languageEnglish
Article number109709
JournalCorrosion Science
Volume190
DOIs
Publication statusPublished - 2021 Sep

Keywords

  • Corrosion fatigue (C)
  • EIS (B)
  • Hydrogen absorption (C)
  • Raman spectroscopy (B)
  • Reactor conditions (C)
  • Stainless steel (A)

ASJC Scopus subject areas

  • Chemistry(all)
  • Chemical Engineering(all)
  • Materials Science(all)

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