01132nam a2200241 c 4500001001300000005001500013007000300028008004100031040001100072041001300083052002500096245015600121300002600277545007400303545004000377653021100417700005300628700001400681773013900695856002100834900001800855900001700873KSI00083259220100814135536ta100720s2000    ulk           000   kor    a0110010 akorbeng01a550.5b대446c24(6)00a라운딩 펀치에 의한 프레팅 상태에서의 균열 해석 =xCrack analysis under fretting condition by rounded punch /d김형규,e정연호  ap. 1565-1574 ;c26 cm  a김형규, 회원, 한국원자력연구소bhkkim1@nanum.kaeri.re.kr  a정연호, 한국원자력연구소  aRounded puncha라운딩 펀치aStress intensity factora응력확대계수aPartial slipa부분미끄럼aEffective period of crack growinga유효 균열성장 구간aFretting failurea프레팅 손상1 a김형규,g金亨奎,d1959-0KAC2017320484aut1 a정연호0 t대한기계학회논문집.d대한기계학회.g24권 6호(2000년 6월), p. 1565-1574q24:6<1565w(011001)KSE199600637,x1226-487340u75063237aKd00010aKim, Hyungkyu10aJung, Younho