01379nam a2200301 c 4500001001300000005001500013008004100028040001100069041001300080052003600093245023900129300002100368545007100389545005600460545003700516545005600553653012600609700004100735700001400776700004800790700001400838773013300852856002100985900001901006900001801025900001701043900001701060KSI00054580520060803141832060801s2002    ulk           000   kor    a0110010 akorbeng01a530.605b한593ㅎc39(1)-39(6)00a長石粒子의 分級效率에 미치는 지그재그分級機 回轉速度영향=x(The)effect of wheel velocity of zig zag centrifugal classifier on feldspar classification efficiency/d申熙永,e朴濟賢,e李峰漢,e朴在九  ap. 58-65;c26 cm  a신희영, 한국지질자원연구원bhyshin@rock25t.kigam.re.kr  a박제현, 한양대 지구환경시스템공학과  a이봉한, 쌍용중앙연구소  a박재구, 한양대 지구환경시스템공학과  a지그재그분급aTromp 곡선a형상계수a원형도aZig zag classificationaTromp curveaShape factoraCircularity1 a신희영,d1958-0KAC2017414044aut1 a박제현1 a이봉한,g李峰漢,d1954-0KAC2022233591 a박재구1 t한국자원공학회지.d한국자원공학회.g39권 1호(2002년 2월), p. 58-65q39:1<58w(011001)KSE199509159,x1225-568840u30009133aKd00010aShin, Heeyoung10aPark, Jayhyun10aLee, Bonghan10aPark, Jaikoo