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Re: Request advice, volume ratios of components, displacer, cylinder, etc

Posted: Fri Jul 26, 2024 6:54 pm
by matt brown
spinningmagnets wrote: Fri Jul 26, 2024 2:49 pm
https://www.stirlingengineforum.com/vie ... 2118#p2118

Here's a simple gamma from 1904 with a record of production
What record of production ??? If this engine got 90w from 100-150rpm then Andy Ross was wasting his time. Have you read Andy's book (link recently posted) ?

Re: Request advice, volume ratios of components, displacer, cylinder, etc

Posted: Sat Jul 27, 2024 11:26 am
by spinningmagnets
From the book Amateur Work Three (3) from 1904! Published by Draper Publishing Company
Oops! you are correct, not in production