Torque required to rotate 5 flywheels connected with 1 belt

AI Thread Summary
The total torque required to rotate five flywheels connected by a single belt is 1500 Nm, assuming each flywheel requires 300 Nm. However, the user expresses concern that this high torque negates the efficiency of using a single belt. There is a discussion about minimizing the total torque needed for rotation. Alternatives to reduce torque requirements are sought, but specific solutions are not provided in the conversation. The focus remains on understanding the implications of the total torque in relation to the belt system.
vamshi422
Messages
2
Reaction score
0
Hi,

I have 5 machines with flywheels, which are connected with one single belt, so that all five flywheels rotate together. Torque required for each flywheel to rotate is 300 Nm and rpm is 500.
what would be the total torque required to rotate five flywheels connected with one belt?
 
Engineering news on Phys.org
Hi vamshi, :welcome:

Without further info I would say 1500 Nm, but you had that already, right ?
 
BvU said:
Hi vamshi, :welcome:

Without further info I would say 1500 Nm, but you had that already, right ?

Hello BvU, Actually I don't know the total torque. If it is 1500Nm then there is no use of single belt used for all five flywheels.

How could I minimize the total torque to rotate five flywheels and what would be alternatives to minimize the torque?
 
Well, that isn't much in the department of "further info"...
Would you able to make sense of
have 5 machines with flywheels, which are connected with one single belt, so that all five flywheels rotate together. Torque required for each flywheel to rotate is 300 Nm and rpm is 500.
what would be the total torque required to rotate five flywheels connected with one belt? ...

Actually I don't know the total torque. If it is 1500Nm then there is no use of single belt used for all five flywheels
if you read it again ?
 
Thread 'Physics of Stretch: What pressure does a band apply on a cylinder?'
Scenario 1 (figure 1) A continuous loop of elastic material is stretched around two metal bars. The top bar is attached to a load cell that reads force. The lower bar can be moved downwards to stretch the elastic material. The lower bar is moved downwards until the two bars are 1190mm apart, stretching the elastic material. The bars are 5mm thick, so the total internal loop length is 1200mm (1190mm + 5mm + 5mm). At this level of stretch, the load cell reads 45N tensile force. Key numbers...
After over 25 years of engineering, designing and analyzing bolted joints, I just learned this little fact. According to ASME B1.2, Gages and Gaging for Unified Inch Screw Threads: "The no-go gage should not pass over more than three complete turns when inserted into the internal thread of the product. " 3 turns seems like way to much. I have some really critical nuts that are of standard geometry (5/8"-11 UNC 3B) and have about 4.5 threads when you account for the chamfers on either...
Back
Top