Author Topic: Doppelmotor - Double Acting Stirling Engine  (Read 5087 times)

Offline Bob

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Re: Doppelmotor - Double Acting Stirling Engine
« Reply #60 on: December 01, 2020, 10:09:02 PM »
Nice work.

One question, does the piston float axially on the piston rod?

Bob

Offline Admiral_dk

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Re: Doppelmotor - Double Acting Stirling Engine
« Reply #61 on: December 01, 2020, 10:25:58 PM »
It runs very well but it sounds very energetic, like it would need a load and be able to pull it well too  :praise2:    :cheers:

Offline yogi

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Re: Doppelmotor - Double Acting Stirling Engine
« Reply #62 on: December 02, 2020, 03:16:10 PM »
Thanks everyone for the kind comments! Its very much appreciated! :cheers:

Bob, no, it does not. Could be a potential problem with stacking tolerances, but worked out fine.


Yogi

Offline tvoght

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Re: Doppelmotor - Double Acting Stirling Engine
« Reply #63 on: December 03, 2020, 12:01:40 AM »
Outstanding work on this engine, Yogi! Do you intend to show your work on the gas burner(s) here? That's something I'd like to see.   --Tim

Offline yogi

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Re: Doppelmotor - Double Acting Stirling Engine
« Reply #64 on: December 03, 2020, 02:35:01 AM »
Thank you very much for the compliment Tim! :cheers:
Absolutely, I certainly will share the gas burners. Ive already made some progress (just not enough for the forum yet ;D). Just be patient with me, the day job keeps getting in the way of my shop time...  ;)

Yogi

Offline Roger B

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Re: Doppelmotor - Double Acting Stirling Engine
« Reply #65 on: December 15, 2020, 11:15:28 AM »
Excellent  :praise2:  :praise2: As Per says it has a powerful sound  :ThumbsUp:
Best regards

Roger