Evaluate power transmitted by belt, Mechanical Engineering

Evaluate power transmitted by belt. 

Sol: Let T1  = Tension in tight side of the belt

T2 = Tension in slack side of the belt

V = Velocity of belt in m/sec. 

= Π DN/60 m/sec, D is in meter and N is in RPM P = Maximum power transmitted by belt drive

The effective tension or force acting at circumference of driven pulley is difference between the two tensions (that is T1 - T2)

Effective driving force = (T1-T2)

Work done per second = Force X Velocity = F X V N.m

= (T1-T2)X V N.m Power Transmitted  = (T1-T2).V/1000 Kw

(Here T1  and T2  are in Newton and V is in m/sec)

Note:

1. Torque exerted on driving pulley = (T1-T2).R1

Where R1  = radius of driving pulley

2. Torque exerted on driven pulley   = (T1-T2).R2

Where R2  = radius of driven pulley

 

Posted Date: 10/18/2012 3:00:47 AM | Location : United States







Related Discussions:- Evaluate power transmitted by belt, Assignment Help, Ask Question on Evaluate power transmitted by belt, Get Answer, Expert's Help, Evaluate power transmitted by belt Discussions

Write discussion on Evaluate power transmitted by belt
Your posts are moderated
Related Questions
Distribution of shearing stresses on l--sections and miscellaneous sections

how can i do an assignments

Track Renewal: Need for Track Renewal Normal maintenance is able to keep up the track standards only to a limited extent. The track gets overaged or the speeds and tr

Pressure Vessel materials shall be as specified on the Vessel Data Sheet. All attachments to vessels shall be of the same ‘P Number' material as that for the pressure envelope,

Choose a wire rope for a vertical mine hoist to lift a load of 55 KN from a depth 300 meters. A rope speed of 500 meter/min is to be attained in 10 seconds. A multi -disk clutch

Prlblems 1 & 3 can you provide accurate and clear solved out solutions not done by computer either.

A cantilever of length 2m carries a uniformly distributed load of 1.5 KN/m run over the whole length and appoint load of 2KN at a distance of 0.5 from the free end draw the Shear

ARC CHARACTERISTICS In order to understand the different output characteristics that are required by the welding power source it is necessary to understand the load which is f

Q. Show Automation Inspection and Test Plan? Automation Inspection and Test Plan review and Automation Materials Test Results review shall be by Automation Engineering, or by /