Which instrument is used to measure friction
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The correcting current is directly proportionalto the tangential force. This apparatus has been extensively used in friction studies of individual textile fibers and for fine wire samples. It has also been used for measurements of stylus friction on flat surfaces under small loads
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=Ques》Which instrument is used to measure friction?
=Ans》TRIBOMETER Is a instrument is used to measure friction.
=》The sample is mounted on a rotating stage, while a known force is applied on a pin, or ball, in contact with the sample surface to create the wear.
=》The pin-on-disk test is generally used as a comparative test to study the tribological properties of the materials. The coefficient of friction, COF, is recorded in situ. The volume lost allows calculating the wear rate of the material. Since the action performed on all samples is identical, the wear rate can be used as a quantitative comparative value for wear resistance.
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