... Abstract Pellet-Cladding Mechanical Interaction (PCMI) failure is the one of failure mode which must be evaluated in the nuclear fuel safety. PCMI is caused by the mechanical load to cladding due to the fuel pellet expansion. Under the high fuel burnup condition, the fuel cladding may become...

... In developing methods for designing reactor materials with reference to nuclear fuel, a task for micro-structural suppressing the processes of swelling, corrosion, and forming macroscopic defects (phase inclusions, pores, gaseous bubbles, cracks) in the fuel is formulated. For managing...

...1EV que H ris l k (H for st, b tion R te ompo amew s int fuel of f ls, sa the objective of commissioning prototype reactors 2 Why a renewal of interest for HTRs? The experience with reactors built in the past in England, German that HTRs are re industrial basis. B was penalised by the last 2 decade...

... AECL NG CANDU Reactor Physics Slightly Enriched Fuel D 2 O Moderator H 2 O Coolant Safety Control NG CANDU is the “Next Generation” CANDU ® reactor, aimed at producing electrical power at a capital cost significantly less than that of the current reactor designs. A key...

... ALARA Contamination Diver Dose Dosimetry Exposure Fuel Radiation Reactor REM Robotic Safety Shielding Suppression Pool Underwater Commercial divers are frequently utilized to perform critical work at commercial nuclear power plants, fuel reprocessing plants, waste storage...