The simple band brake is constructed so that the ends of the friction strap are connected to the pin at A and the lever arm at B. The coefficient of static friction between the strap and the wheel is µs= 0.50. The wheel is subjected to a torque of 80 lb-ft. Determine the smallest force P applied to the lever that is required to hold the wheel stationary. M= 80 lb - ft 20 45° 1.25 ft -1.5 ft 3 ft

The simple band brake is constructed so that the ends of the friction strap are connected to the pin at A and the lever arm at B. The coefficient of static friction between the strap and the wheel is µs= 0.50. The wheel is subjected to a torque of 80 lb-ft. Determine the smallest force P applied to the lever that is required to hold the wheel stationary. M= 80 lb - ft 20 45° 1.25 ft -1.5 ft 3 ft

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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