Showing results 11 to 12 of 12
Issue Date | Title | Author(s) |
---|---|---|
2018-09 | The effects of solid lubricants for space vehicle under the 10(-7) torr ultra-high vacuum | Kwak, Wonil; Lee, Yongbok; Lee, Woosub; Lee, Jeonkook |
2018-09 | Wear of polymer composite solid lubricants for cryogenic ball bearing cages | Seo, Woo-Seok; Lee, Jeon-Kook; Lee, Yongbok; Choe, Bokseong |