tailieunhanh - On the effect of temperature on the threshold stress intensity factor of delayed hydride cracking in light water reactor fuel cladding

This work studies the threshold stress intensity factor (KIH) to initiate DHC as a function of temperature in Zry-4 for temperatures between 227 C and 315 C. The experimental technique used in this study was the pin-loading testing technique. To determine the KIH, an unloading method was used where the load was successively reduced in a stepwise manner until no cracking was observed during 24 hours. | On the effect of temperature on the threshold stress intensity factor of delayed hydride cracking in light water reactor fuel cladding

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