ze, is to transmit 7 kW at 1000 rpm. The inner radius of the contact is 50 mm and outer radius of the contact is 75 mm. The clutch operates in oil with an expected coefficient of "0.1". The average allowable pressure is 0.35 N/mm2. Dete

ze, is to transmit 7 kW at 1000 rpm. The inner radius of the contact is 50 mm and outer radius of the contact is 75 mm. The clutch operates in oil with an expected coefficient of "0.1". The average allowable pressure is 0.35 N/mm2. Dete

Automotive Technology: A Systems Approach (MindTap Course List)

6th Edition

ISBN:9781133612315

Author:Jack Erjavec, Rob Thompson

Publisher:Jack Erjavec, Rob Thompson

Chapter44: Four- And All-wheel Drive

Section: Chapter Questions

Problem 7RQ: When the plates of a viscous coupling (clutch) rotate at different speeds, the plates ____________...

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Concept explainers

Clutches, Brakes, Couplings, and Flywheels

The clutch is described as a machine element used to connect or disconnect two shafts together to transmit torque or power. The clutch works on the principles of friction. The clutch is commonly used in automobiles to transfer power from the driving shaft to the driven shaft.

Question

33) A multiple disc clutch, steel on bronze, is to transmit 7 kW at 1000 rpm. The inner radius of the
contact is 50 mm and outer radius of the contact is 75 mm. The clutch operates in oil with an expected coefficient of "0.1". The average allowable pressure is 0.35 N/mm2. Determine the total number of steel and bronze discs.

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