Friction coefficient

by jangolobow
Tags: coefficient, friction
jangolobow is offline
Apr2-12, 07:32 AM
P: 12
Hallo, does anybody knows where to get friction coefficients for different materials used in design (PTFE; PP; PVDF; PFA; TEFLON; VESPEL) or how to calculate them? Suppliers do not give a lot of data, there a theory behind to estimate friction coefficient? thanks in advance!
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256bits is offline
Apr2-12, 09:36 AM
P: 1,260
first stop is wikepedia

There is lots of theory but friction coefficients between two mating parts, since you are asking about static or kinematic friction, is determined by experiment.

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