b'VCPS Visco-plastic Self ConsistentVERA-CS .Virtual Environment for Reactor ApplicationsCore SimulatorVTR .Versatile Test ReactorWd .Watt-daysWd/MTU .Watt-days per Metric ton UraniumWEC Westinghouse Electric CompanyWQ . Water QuenchingXCT .X-ray Computed TomographyXRD X-Ray DiffractionYH2 Yttrium DihydrideYN Yttrium Mononitride2019|AFC ACCOMPLISHMENTS 257'