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I have :
Cylinder : 958,000 lbs
Motor 200 HP
required RPM : 5
time : 60 seconds
Torque: 18,757 lbs-ft
What to find ?
Time required by the motor to reach that torque
Doubt :
Also, 18,757 is the torque and a 18HP is what is required to reach 5 rpm in 60 seconds. How do you calculate the torque required to keep it running. Isn't, 18,757 the just the start-up torque ?
Assuming no friction or energy losses, how to calculate this running torque?
Cylinder : 958,000 lbs
Motor 200 HP
required RPM : 5
time : 60 seconds
Torque: 18,757 lbs-ft
What to find ?
Time required by the motor to reach that torque
Doubt :
- Is there a chart or a graph that gives this value ?
- is there any eqaution / formula that helps finding this time ?
- or is 60 seconds the answer ?
Also, 18,757 is the torque and a 18HP is what is required to reach 5 rpm in 60 seconds. How do you calculate the torque required to keep it running. Isn't, 18,757 the just the start-up torque ?
Assuming no friction or energy losses, how to calculate this running torque?