| 학회 |
한국재료학회 |
| 학술대회 |
2011년 가을 (10/27 ~ 10/29, 신라대학교) |
| 권호 |
17권 2호 |
| 발표분야 |
B. Nanomaterials and Processing Technology(나노소재기술) |
| 제목 |
Effect of ND dispersed engine oil on wear behaviors of gray cast iron and SKD11 |
| 초록 |
Hydrophobic nanodiamond (ND) prepared by surface coating using fatty acid were dispersed in engine oil(Helic Oil, Shell co.) as an additives to improve tribology properties. Tribology properties of both Helix oil and engine oil containing ND and SKD11(710 Hv). Surface topographies of the disks' wear tracks and friction coefficient were compared. The results Show that nanodiamond-dispersed lubricants are capable of reducing these metals' wear loss. The friction coefficient is strongly affected to the hardness of wear track. |
| 저자 |
김창규1, 전수형2, 엄영랑1, 이창규1
|
| 소속 |
1한국원자력(연), 2과학기술연합대 |
| 키워드 |
ND Oil; lubricant; nanodiamond; dispersion
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| E-Mail |
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