seo woo seok Kim Cho Hee Choe, Bokseong Ryu Sol-Ji Lee Byoungkuk LEE, YONG BOK Lee, Jeon Kook 2024-01-12T17:05:59Z 2024-01-12T17:05:59Z 2021-09-29 https://pubs.kist.re.kr/handle/201004/92307 English sold lubricant lead film coating ball bearing RF Sputtering 우주 발사체 터보펌프 극저온 베어링 Evaluation of friction and wear properties of solid lubricant coatings on SUS440C stainless steel in water flow ball bearings Conference 2 대한기계학회 재료 및 파괴부문 춘계학술대회 대한기계학회 재료 및 파괴부문 춘계학술대회 KO