Things to do with a lathe when you're bored...{updated more}
JawzX2, Boost Addict. 1.6t, 2.7tt, 4.2t
10/20/19 7:55PM
596
21
8
1) Make a stirling engine.
artist’s conception
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it’s a start....
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Bored out to the diameter of a Red Stripe bottle, which will be my displacer cylinder wall ;)
I knew i should have measured the offset instead of just eyeballing it... I’m not concerned, this is a seat of the pants build... Just disappointed that I missed. Probably did order of operations wrong too...
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Still to do:
Bore transfer port
Power cylinder sleeve
Power piston
Crankshaft
Con rods
Displacer cylinder sleeve
Decide on displacer material
Lots of other stuff
really pleased with the fit of the Red Stripe bottle to the displacer and the top
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I think the displacer is all set, but the fit on the power piston to the sleeve is a bit loose, and I haven’t polished the bore yet, so I may have to re-turn the piston.