Crevice corrosion {ampersand} pitting of high-level waste containers: integration of deterministic {ampersand} probabilistic models
Conference
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OSTI ID:325103
A key component of the Engineered Barrier System (EBS) being designed for containment of spent-fuel and high-level waste at the proposed geological repository at Yucca Mountain, Nevada is a two-layer canister. In this particular design, the inner barrier is made of a corrosion resistant material (CRM) such as Alloy 625 or C-22, while the outer barrier is made of a corrosion-allowance material (CAM) such as carbon steel or Monel 400. An integrated predictive model is being developed to account for the effects of localized environmental conditions in the CRM-CAM crevice on the initiation and propagation of pits through the CRM.
- Research Organization:
- Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)
- Sponsoring Organization:
- USDOE, Washington, DC (United States)
- DOE Contract Number:
- W-7405-ENG-48
- OSTI ID:
- 325103
- Report Number(s):
- UCRL-JC-127980-Pt.1; CONF-9703176-; ON: DE98050948; TRN: 99:003636
- Resource Relation:
- Conference: Corrosion meeting, San Diego, CA (United States), 22-27 Mar 1997; Other Information: PBD: 1 Oct 1997
- Country of Publication:
- United States
- Language:
- English
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