Detectability evaluation of the loose parts in steam generator by eddy current testing techniques

by Kyungcho Kim, Kyongmahn Min, Changkuen Kim, Jin-Gyum Kim, Myungjo Jhung
Published 2018-10-01

Identification of nonregular indication according to change of grain size/surface geometry in nuclear power plant (NPP) reactor vessel (RV)-upper head alloy 690 penetration

by Kyungcho Kim, Changkuen Kim, Hunhee Kim, Hak-Joon Kim, Jin-Gyum Kim, Myungjo Jhung
Published 2017-10-01