VII
LISTA DELLE ABBREVIAZIONI
ALARA As Low As Reasonably Achievable ANSI American National Standard Institute API American Petroleum Institute
ASCE American Society of Civil Engineers ASME American Society of Mechanical Engineers BWR Boiling Water Reactor
CFR Code of Federal Regulation CRDM Control Rod Device Mechanism DBE Design Basis Earthquake DNB Departure from Nucleate Boiling DRS Design Response Spectrum ECT Eddy Current Test
EDM Electrical Discharge Machine
EMAT Electro Magnetic Acoustic Transducer EMD Westinghouse Electro Mechanical Division EPFM Elastic Plastic Fracture Mechanics
EPRI Electric Power Research Institute FLB Feed Line Break
HRR Hutchinson Rice Rosengren
IAEA International Atomic Energy Agency IDSCC Inside Diameter Stress Corrosion Cracking IGA Inter Granular Attack
IRIS International Reactor Innovative and Secure IRIS Internal Rotary Inspection System
ISI In Service Inspection
ISIS Inherently Safe Immersed System LEFM Linear Elastic Fracture Mechanics LMFBR Liquid Metal Fast Breeder Reactor LOCA Loss Of Coolant Accident
LOFA Loss Of Flow Accident
LOL/TT Loss of External Electrical Load and Turbine Trip Event
LR Locked Rotor
VIII NDT Non Destructive Testing
NERI Nuclear Energy Research Initiative NRC Nuclear Regulatory Commission
ODSCC Outside Diameter Stress Corrosion Cracking PWR Pressurized Water Reactor
PWSCC Primary Water Stress Corrosion Cracking RCP Reactor Coolant Pump
RCS Reactor Cooling System
RFECT Remote Field Eddy Current Test SIF Stress Intensification Factor SG Steam Generator
SGMP Steam Generator Management Project SRP Standard Review Plan
SSE Safe Shutdown Earthquake
STAR-LW Secure Transportable Autonomous Light Water Reactor STC Science and Technology Center
TIG Tungsten Inert Gas TSP Tube Sheet Plate WF Weight Function
