Hi JBA and thanks for the reply, greatly appreciated.
So if i read your message correctly you are saying that for starting of the rotation (from non-turning formula) i need another formula?
Hello all and thanks for viewing this, I am in need of some assistance to solve a problem to size an AC motor rotating this load (power transmission will be trough belt & pulley).
I have a hollow cylinder (pipe) that needs to spin 25 RPM:
- OD = 50 mm
- ID = 48 mm
- M = 200 kg
- Total length...