Monday, August 31, 2015

Tweetsie engines "blowing off steam"



4 comments:

  1. STEAM!!!!! Sigh.... Wish I could see 'em in person....

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  2. Lots and lots of steam. That was first thing in the morning getting ready for their day.

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  3. It is called a blowdown. See https://en.wikipedia.org/wiki/Boiler_blowdown.

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