01601nam a2200301 c 4500001001300000005001500013008004100028040001100069041001300080052003700093245029900130300002300429545009300452545007100545545007100616545007100687653015100758700005300909700001400962700004800976700003601024773014501060856002101205900002001226900001701246900001801263900001801281KSI00054389920060804100412060729s2004    ulk           000   kor    a0110010 akorbeng01a530.7505b한519ㅂc24(4)-24(6)00a원주 유도초음파의 분산 특성 해석 및 가압중수로 피더관 균열 탐지에의 응용=xAnalysis of dispersion characteristics of circumferential guided waves and application to feeder cracking in pressurized heavy water reactor/d정용무,e김상수,e이동훈,e정현규  ap. 307-314;c26 cm  a정용무, 한국원자력연구소 원자력재료기술개발부bymcheong@kaeri.re.kr  a김상수, 한국원자력연구소 원자력재료기술개발부  a이동훈, 한국원자력연구소 원자력재료기술개발부  a정현규, 한국원자력연구소 원자력재료기술개발부  a원주유도초음파a분산선도a배관검사a균열 탐지aCircumferential guided wavesaDispersion curves crack detectionaPipe inspection1 a정용무,g鄭龍武,d1954-0KAC2017010494aut1 a김상수1 a이동훈,g李東勳,d1981-0KAC2017349241 a정현규,d1955-0KAC2018445400 t비파괴검사학회지.d韓國非破壞檢査學會.g제24권 4호(2004년 8월), p. 307-314q24:4<307w(011001)KSE199508510,x1225-784240u40070416aKd00210aCheong, Yongmoo10aKim, Sangsoo10aLee, Donghoon10aJung, Hyunkyu