Thank you very much for this link!
I knew it wasn't easy, but this will help me a lot.
EDIT: as useful as it may be, I'm not looking to pump the air into a tire, but to pump it in the environment with P=atm and so no pressure builds up as it's volume is infinitely big.
Hi,
This is not homework, it's for myself. I'm trying to understand it for me only.
I have a piston that is translating in a cylinder and pushing/sucking air through a nozzle.
It's much comparable to a bicycle pump.
The piston is moving with non-linear (exponential) velocity until it slams...