Recent content by Alex Paul

With no slip, its true 100%. But when there is a slip, then that means the increase in speed from the driver pulley is not transferred to the driven pulley and hence its logical to assume that no torque was also transferred to the driven pulley because with torque, there should be acceleration...

That is a good point. Even i have felt like it is bit of an overkill. The moment of inertia values are not really known for the vehicle with the drivetrain connected. i was trying to avoid this by using what we have - the RPMs, to find out what happens to the torque at the crank shaft level...

To explain in detail, I am trying to analyze a system where torque from an electric motor is transferred to the crank shaft of a vehicle. From the motor control unit, i know what is the torque its producing . During steady state conditions, the torque at the crankshaft will be the same as the...

Hello JBA, Thank you for the reply. Regards, Alex

Thank you for the reply. I will try working on it. The thing is i know my torque inputs and i was planning to construct a model with the input-output angular velocities and then use this model to estimate the output torque. (After scaling to include the fact that if torque is doubled at the...

Hello BvU, Thank you for the reply. I understand your point. In static cases, with equal pulley sizes and no loss, G_torque will be 1 since the entire torque is getting transferred. I made a mistake of not mentioning the fact that i was looking at the dynamic or transient cases. For...

Hello all, I was doing some behavioural modelling of the torque transfer characteristics of a belt drive system from the driver pulley to the driven pulley. While doing the same, i have tried to see how the angular velocity is getting transferred as well. I would explain my point with the...