The figure shows an internal rim-type brake having an inside rim diameter of 11 in and a dimension R of 3.5 in. The shoes have a face width of 1.25 in. Find the braking torque and the maximum pressure for each shoe if the actuating force is 205 Ibf, the drum rotation is counterclockwise, and f= 0.32. 30 30 120 120° Pin Pin 30 The maximum pressure on the right-hand shoe PARH is 16.99 8 psi. The maximum pressure on the left-hand shoe PaLH is 100.813O psi. The torque on the right-hand shoe TRis .056 O kip-in. The torque on the left-hand shoe T is ..332 8 kip-in. Total braking torque Ttotal is .3887 kip-in.

The figure shows an internal rim-type brake having an inside rim diameter of 11 in and a dimension R of 3.5 in. The shoes have a face width of 1.25 in. Find the braking torque and the maximum pressure for each shoe if the actuating force is 205 Ibf, the drum rotation is counterclockwise, and f= 0.32. 30 30 120 120° Pin Pin 30 The maximum pressure on the right-hand shoe PARH is 16.99 8 psi. The maximum pressure on the left-hand shoe PaLH is 100.813O psi. The torque on the right-hand shoe TRis .056 O kip-in. The torque on the left-hand shoe T is ..332 8 kip-in. Total braking torque Ttotal is .3887 kip-in.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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