
Elements Of Electromagnetics
7th Edition
ISBN: 9780190698614
Author: Sadiku, Matthew N. O.
Publisher: Oxford University Press
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Transcribed Image Text:(b)
Belt drive system using a flat belt with a cross-section of 500 mm² and density of the
flat belt is 1300 kg/m³. The angle of lap is 165° on the smaller wheel. The coefficient
of friction is 0.35 and the maximum force allowed in the belt is 600 N. When the belt
runs at 10 m/s, calculate:
(i)
centrifugal force exerted in the belt drive system,
(ii)
power transmitted,
(iii)
initial tension in the belt.
(iv)
if flat in belt is replaced with V belt with 30° groove angle, calculate the
power transmitted by the V belt.
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