01281nam a2200265 c 4500001001300000005001500013008004100028040001100069041001300080052003000093245023000123300002100353545004000374545004000414545004000454653022200494700001900716700004800735700001400783773014300797856002000940900001800960900001800978900001900996KSI00035042120040923160923040915s2001    ulk           000   kor    a0110010 akorbeng01a559.705b대445ㄷc39(1)00a불균일 피로균열을 갖는 CCT 시험편의 파괴인성실험의 유효성에 관한 실험적 고찰=xValidation of CCT fracture toughness test with non-uniformed Pre-fatigue crack/d吳東俊,e安相福,e金榮錫  ap. 27-33;c30 cm  a오동준, 한국원자력연구소  a안상복, 한국원자력연구소  a김영석, 한국원자력연구소  a불균일a피로균열aCCTa시험편a파괴인성실험aCCT(curved compact tension) specimenaNon-uniformed pre-fatigue crackaZr-2.5Nb pressure tubeaYield strength correction constantadJ/da correction constant1 a오동준4aut1 a안상복,g安相福,d1959-0KAC2018445321 a김영석0 t대한금속ㆍ재료학회지.d대한금속.재료학회.g39권 1호(2001년 1월), p. 27-33q39:1<27w(011001)KSE200000110,x0253-384740u3234984aKd00010aOh, Dong Joon10aAhn, Sang Bok10aKim, Young Suk