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 | | Re: Engine Speed Regulation
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| (...) Sorry Larry, not true. The throttle controls the pressure in the steam chest (Ideally), which controls the speed. (in fact, it does regulate pressure, but also regulates volume) What you are suggesting is done on some engines (corliss mill (...) (25 years ago, 29-Oct-99, to lugnet.off-topic.geek, lugnet.trains)
| | | | | Re: Engine Speed Regulation
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| (...) Working from memory and I could be wrong. But I doubt it. Review. Reciprocating steam engines function by admitting pressurised steam into a chamber (the cylinder) where it expands, doing work against the walls. One of the walls (the piston (...) (25 years ago, 29-Oct-99, to lugnet.off-topic.geek, lugnet.trains)
| | | | | Re: More scale questions (Was: Scale of Lego)
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| In (...) More correctly for OO is 4mm/ft :) Some of us model to 18.83, which is exact scale gauge OO. (16.5, 18, 18.2,18.83,19 mm are all used with 'standard' gauge track in 4 mm :)0 (25 years ago, 29-Oct-99, to lugnet.trains, lugnet.build)
| | | | | New Engine Pics
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| I finished a stream engine and tender recently. I put pictures of it at (URL) (25 years ago, 29-Oct-99, to lugnet.trains)
| | | | | Re: More scale questions (Was: Scale of Lego)
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| (...) Other model railroading scales: TT 1:120 OO 1:72 Outside of model railroading: Car models: 1:24 Military Models: 1:35 Military microminiatures: 1:285 Wargaming: 15mm (about 1:120) 28mm (about 1:64) 54mm (about 1:33) Naval miniatures: 1:2400, (...) (25 years ago, 28-Oct-99, to lugnet.trains, lugnet.build)
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