01388nam a2200301 c 4500001001300000005001500013007000300028008004100031040001100072041001300083052002900096245019000125300002400315545004800339545002800387545003100415545004800446653020700494700005300701700001400754700004800768700003600816773015500852900002101007900001301028900002201041900002301063KSI00067644420081105165027ta080703s1994    ulk           000   kor    a0110010 akorbeng01a553.805b공722ㄱc6(1)00aR-134a 냉매용 냉동기유 선정을 위한 기초 연구 =x(A)basic study on selection of refrigeration oils for R-134a refrigerant /d나병철,e안영재,e한동철,e전경진  ap. 439-452 ;c26 cm  a나병철, 정회원, 생산기술연구원  a안영재, 대우전자  a한동철, 서울대학교  a전경진, 정회원, 생산기술연구원  a냉동기유a대체냉매a수용성a밀폐형 마모시험기a마찰력a마모특성aRefrigeration oilaAlternative refrigerantaMiscibilityaClosed type wear testeraFrictionaWear characteristic1 a나병철,g羅秉哲,d1964-0KAC2018597384aut1 a안영재1 a한동철,g韓東哲,d1943-0KAC2018148831 a전경진,d1954-0KAC2017069490 t空氣調和·冷凍工學 論文集.d공기조화·냉동공학회.g6권 4호(1994년 11월), p. 439-452q6:4<439w(011001)KSE199508906,x1225-172010aNa, B.C.,d1964-10aAn, Y.J.10aHan, D.C.,d1943-10aChun, K.J.,d1954-