Physics-Based Stress Corrosion Cracking Component Reliability Model cast in an R7-Compatible Cumulative Damage Framework

Technical Report · Fri Jul 01 00:00:00 EDT 2011

DOI:https://doi.org/10.2172/1024549· OSTI ID:1024549

Unwin, Stephen D; Lowry, Peter P; Layton, Robert F; Toloczko, Mychailo B; Johnson, Kenneth I; Sanborn, Scott E

This is a working report drafted under the Risk-Informed Safety Margin Characterization pathway of the Light Water Reactor Sustainability Program, describing statistical models of passives component reliabilities.

• Research Organization: Pacific Northwest National Lab. (PNNL), Richland, WA (United States)
• Sponsoring Organization: USDOE
• DOE Contract Number: AC05-76RL01830
• OSTI ID: 1024549
• Report Number(s): PNNL-20596; 830403000; TRN: US1104784
• Country of Publication: United States
• Language: English

Related Subjects

22 GENERAL STUDIES OF NUCLEAR REACTORS
ACCIDENTS
AGING
ALLOYS
BOUNDARY CONDITIONS
COOLANTS
DECISION MAKING
LOSS OF COOLANT
MANAGEMENT
REACTOR OPERATION
RELIABILITY
REPAIR
RISK ASSESSMENT
SAFETY MARGINS
SIMULATION
STATISTICAL MODELS
STRESS CORROSION
WATER
INEEL
Risk
passive components
materials reliability
stress corrosion cracking