Solved example on Brakes | Machine Design

Words
44
Reading
1 min
Listen
Play
5y

IMG_20220304_180921.jpg
Question: The hand brake shown has a face width of 20 mm, a mean coefficient of friction of 0.20 and a pressure limitation of 1000 kPa. The drum rotation is clockwise as drawn. Find the maximum actuation force and maximum braking torque?


Solution:
1600630282017_answer_11.png

1600630349638_answer_21.png

Solved example on Brakes | Machine Design | Ecency