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科研机构
地理科学与资源研究所 [2]
长春光学精密机械与物... [1]
内容类型
SCI/SSCI论文 [2]
会议论文 [1]
发表日期
2016 [2]
2013 [1]
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Investigation of changes in the annual maximum flood in the Yellow River basin, China
SCI/SSCI论文
2016
作者:
Bai P.
;
Liu, X. M.
;
Liang, K.
;
Liu, C. M.
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2017/11/09
Annual maximum flood
Dramatic decrease
Climate variability
Human
activity
Yellow River
past 50 years
conservation practices
extreme precipitation
sediment
discharge
frequency-analysis
non-stationarity
trend detection
climate-change
loess plateau
united-states
Investigation of changes in the annual maximum flood in the Yellow River basin, China
SCI/SSCI论文
2016
作者:
Bai P.
;
Liu, X. M.
;
Liang, K.
;
Liu, C. M.
;
Xu, M.
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2016/12/16
Annual maximum flood
Dramatic decrease
Climate variability
Human
activity
Yellow River
past 50 years
conservation practices
extreme precipitation
sediment
discharge
frequency-analysis
non-stationarity
trend detection
climate-change
loess plateau
united-states
Tribological properties of Mos2 thin coatings under liquid lubricating (EI CONFERENCE)
会议论文
2nd International Conference on Innovation Manufacturing and Engineering Management, IMEM 2012, December 14, 2012 - December 16, 2012, Chongqing, China
Bai Y.
;
Cao P.
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浏览/下载:31/0
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提交时间:2013/03/25
The objective of this study is to investigate the effect of solid and liquid lubrication on friction and wear performance of selected solid lubricating coatings
comparative experiments have been carried out on magnetron sputtered MoS2 coatings against Si3N4 ball using a ball-on-disk tribo-tester under the conditions of room temperature and different lubrication. Surface morphology of coatings were investigated by atom force microscope (AFM)
and friction coefficient (COF) and wear rate of solid films were also be analyzed. It was shown that the friction is greatly reduced when the solid film is lubricated with oil and grease simultaneously in comparison with single-lubricant lubrication at the start-up or under boundary lubrication conditions. Liquid lubrication causes a dramatic decrease of the wear-ability of the MoS2 coatings. The effect of oil lubrication to the deterioration of wear resistance of MoS2 film was even worse than lubrication grease. (2013) Trans Tech Publications
Switzerland.
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