Stirlingengineforum.com

has anyone tried using two displacer cylinders to power one piston?
is there any reason is would not work? other than more friction?

what is better? rings or cup seal
what do you mean by "technical capabilities"?

I am also working on my first engine. how large is this engine going to be? less than 1" piston? gamma engine? i would use the parabolic mirror i would stay away from acrylic because it could possibly melt the black displacer would be helpful assuming you have a clear cylinder so is could absor...

how do you make them?
teflon strips?

where do you get them?

so ptfe rings on piston?

Hi I am trying to make my first stirling engine, and i cant decide what material to use. i have a lot of aluminum i can cast and it would be best if i could use it. I know it has a high coefficient of friction but i was hoping i could use it if i anodized it and oil the engine. I am making a 2.5 inc...