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

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

关键词: 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;   

DOI  :  10.2172/1024549
RP-ID  :  PNNL-20596
PID  :  OSTI ID: 1024549
Others  :  Other: 830403000
Others  :  TRN: US1104784

美国|英语

来源: SciTech Connect

【 摘 要 】

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.