Recent content by Vivek Vijay

Yes , i am doing a simulation of my mathematical model therefore numerical calculation by iteration is dynamic . My question of dynamics was that, i try to make a simple physical equation of powertrain using the formula i mentioned above. When i do that, without considering driveline dynamic is...

Nice pun ! But you are mistaken - I am not looking to calculate for a power TRAIN, but i am talking about vehicle powertrain (automobile)... Sorry for the typo... But what i meant is air resistance (drag). Let me rephrase it.. F tractive = F air resistance + F rolling resistance + F...

Yeah, perhaps my question was too short. I want to calculate the drive torque to the wheels, taking into consideration of the tractive forces. Torque [wheels] = F tractive * dynamic wheel radius F tractive = F air + D drag + F accel But will this be dynamic enough ?

Hello, I would like to know the basic eqns in a simple Powertrain model. Where i have the Desired accelaration and the other quantities to calculate the tractive force. But i need to calculate the torque to the wheels. can anyone help me ?