b'HBWR . Halden Boiling Water ReactorHEA . High Entropy AlloyHERA High Burnup Experiments in Reactivity initiated AccidentsHFEF Hot Fuel Examination FacilityHFIR .High Flux Isotope ReactorHiPIMS Hybrid High Power Impulse Magnetron Sputtering HRTEM .High Resolution Transmission Electron MicroscopyIAC .Industry Advisory CommitteeICP-MS .Inductively Coupled Plasma Mass SpectrometryINL .Idaho National LaboratoryJAEA Japanese Atomic Energy AgencyKIT Karlsruhe Institute of TechnologyKTH Royal Institute of TechnologyLAGB Low Angle Grain BoundariesLANCR . Lattice Neutronic Characteristics Evaluation & ResearchLANL Los Alamos National LaboratoryLED .Light Emitting DiodeLEXA .Long-term Exposure AutoclaveLFA .Laser Flash AnalysisLOCA . Loss of Coolant AccidentLOF .Loss of FlowLS-EVP-FFT .Large Strain Elasto-viscoplastic Fast Fourier Transform LTA .Lead Test AssemblyLTR .Lead Test RodLUA. Lead Use AssemblyLVDT Linear Variable Differential TransformerLWR Light Water ReactorMCNP Monte Carlo N-Particle MCS .Monte Carlo Simulations184 2022|AFC ACCOMPLISHMENTS'