engineering recuitment GATE ME 2023-24 Test Series Design of Machine Elements Brakes Types of Brakes
A differential band break is shown in the figure, the angle of contact is 280°. The break is to sustain a torque of 500 N.m. The brake drum diameter is 500 mm and the coefficient of friction is 0.3. Find the value of effort P and maximum tension in the band.
1
P =131.89 N
2
Tmax= 600.6 N
3
P= 600 N
4
Tmax= 2600.6 N