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市販 極壓 Grease의 性狀分析과 機械摩耗에 關한 硏究

Title 
市販 極壓 Grease의 性狀分析과 機械摩耗에 關한 硏究
Other Titles 
A Study on the Mechanical Wear and Property Analysis of the Commercial Extreme-Pressure Lubricating Greases
Authors 
張炳周
Issue Date 
1977
Journal 
연구논문집
Vol. 
Vol.2
Issue 
No. -
Pages 
1-4
Abstract 
市中에 流通되고 있는 極壓 Grease 11種에 對해 性狀分析과 四球摩耗試驗과 四球融點試驗을 하여 KS M 2135 規格, MIL-G-102940C 規格 및 Federal 6503 規格과 比較 檢討하였다. Stability Index 90 이상인 3個 제품은 機械性狀이 良好했다. Wear test 結果 8個 제품이 우수했으며 weld test 結果 規格에 맞는 제품이 6개였다.
I have attempted to survey comparatively the different points on the standards of KS M 2135, MIL-G-10294C and Federal 6503 through the Four-Ball Wear test and Four-Ball Welding Point test with the 11 types of extreme-pressure lubricating greases supplying from the market. Three items which are above the level of stability Index 90 are also fairly good in the mechanical properties. However, 8 items are excellent after the Wear test, and 6 items only are proper to the Standands after conducting the Weld test respectively.
URI 
http://repository.uc.ac.kr/handle/2014.oak/638
ISSN 
1598-3390
Appears in Collections
04. 기계공학부 > 연구논문

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