Research on the Relationship between Bionic Surface Friction Coefficient and Interface Medium

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Abstract:

The convex structure on tree frogs foot pats provide huge adsorption force, we can extract this facture of tree frogs foot pats, and apply on the surface of belt conveyor drum encapsulation in order to increase friction between drum and conveyor belt. But the environment underground is complex. There is always has coal particle and water on the frictional contact surface. The friction performance test was done by MMW-1A universal friction and wear tester in order to verify the friction coefficient of bionic surface under different conditions. At last, we figure out that water or coal particle has little influence on bionic friction surface, but has huge influence on common surface.

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Periodical:

Advanced Materials Research (Volumes 712-715)

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387-390

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Online since:

June 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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