2. The power transmitted by a belt drive is 2.5 kW. The line ar velocity of the belt is 2.5 m/s. The angle of lap on the smaller pulley is 165°. The coefficient of friction is 0.3. Determine the effect on power transmision in the following cases: (i) Initial tension in the belt is inceased by 8% by suitable dressing to the friction surface of the belt. Rover is tanemited ring a Vholt drin The ineud Karooun is 30 The bele

2. The power transmitted by a belt drive is 2.5 kW. The line ar velocity of the belt is 2.5 m/s. The angle of lap on the smaller pulley is 165°. The coefficient of friction is 0.3. Determine the effect on power transmision in the following cases: (i) Initial tension in the belt is inceased by 8% by suitable dressing to the friction surface of the belt. Rover is tanemited ring a Vholt drin The ineud Karooun is 30 The bele

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter7: Dry Friction

Section: Chapter Questions

Problem 7.90RP: The screw of the clamp has a square thread of pitch 0.16 in. and a mean diameter of 0.6 in. The...

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