Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
7124169 | Measurement | 2016 | 15 Pages |
Abstract
Tribological properties of wax-oil gel mixture during gel-scraping process have been experimentally investigated for hard contact based on optical fluorescence. A test facility was designed and adapted to deposit-scraping. A wax-oil gel mixture of commercial wax and white-oil is prepared from different wax-contents. The results indicated that the relative angle (λ) of outlet region in gel-scraping process increases as sliding speed increases, and the gel-scraping process is dependent on the force balance of wax-deposit. Experimental results also show that presence of higher wax-content increased the complexity of gel-scraping operations. Theoretical models were proposed for analyzing the tribological mechanism in scraping-process.
Keywords
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Physical Sciences and Engineering
Engineering
Control and Systems Engineering
Authors
Gui-Bin Tan, Shu-Hai Liu, De-Guo Wang, Si-Wei Zhang,