RESULTS OF WWER HIGH BURN-UP FUEL ROD EXAMINATIONS IN THE PROCESS OF AND AFTER THEIR TESTING IN THE MIR REACTOR UNDER POWER CYCLING CONDITIONS

摘要

This paper describes the measurement results of WWER refabricated fuel rods' cladding deformation under power cycling conditions. Information concerning the results of gas release, fuel temperature measurements and post-irradiation examinations of fuel rods is given here for one of the experiments.