All Questions
3
questions
1
vote
0
answers
49
views
Counter-intuitive behavior of chain drive
In a chain drive system, sprocket 2 has a motor attached, sprocket 1
is being driven.
The blue construction is static and immobile.
Before starting the motor, both load cells show 0 (tare).
...
- 163
0
votes
2
answers
223
views
Torque calculation for DIY friction wheel drive electric unicycle
I’m building a friction wheel drive electric Unicycle.
Something like this;
My question is how much torque should the friction wheel drive motor have considering the total mass of unicycle including ...
- 11
0
votes
2
answers
4k
views
Torque required to start rotating a wheel about its center
Assuming i have a circular disc of a significant mass and diameter. Neglecting friction, if a motor is put at its center how do i calculate the torque required for the wheel to just start to rotate?
...
- 27