01250nam a2200265 c 4500001001300000005001500013008004100028040001100069041001300080052003100093245022400124300002300348545006200371545006200433545006500495653013400560700001900694700004800713700001400761773014500775856002000920900001400940900001400954900001600968KSI00023738320040713103445040622s1996    ulk           000   kor    a0110010 akorbeng01a530.7505b한519ㅂc16(4)00aAl-Li 8090 합금의 미세조직과 이방성에 따른 음향방출 거동=xEffects of microstructure and plate orientation on the acoustic emission behavior of an Al-Li 8090 alloy/d이기안,e이종수,e정희돈  ap. 215-224;c26 cm  a이기안, 포항공과대학교 항공재료연구센터  a이종수, 포항공과대학교 항공재료연구센터  a정희돈, 포항산업과학연구원 설비기술연구팀  aAl-Li 8090 합금a미세조직a이방성a음향방출aMicrostructureaPlateaOrientationaAcoustic emissionaAl-Li 8090 alloy1 a이기안4aut1 a이종수,g李鍾洙,d1955-0KAC2017537161 a정희돈0 t비파괴검사학회지.d韓國非破壞檢査學會.g제16권 4호(1996년 2월), p. 215-224q16:4<215w(011001)KSE199508510,x1225-784240u1989741aKd00210aLee, K.A.10aLee, C.S.10aJeong, H.D.