Dear all

I have some questions about the GPU-3 Stirling engine, Kindly to provide me with some help.

How can I calculate the free flow area and the wetted area for heater, cooler and regenerator?

or

Is there a certain design value for the free flow area and the wetted area for heater, cooler and regenerator?

When I calculate the mass leakage to the crank case due to the leakage effect. it needs some variables like:

1) Gas temperature, what is the value for it?

2) Piston length, what is meant by it

3) Piston linear velocity, how can I calculated it?

regards

Similar questions and discussions