Kisko
19th Mar 2014
19th Mar 2014
The trench effect is a combination of circumstances that can rush a fire up an inclined surface. It depends on two well-understood but separate ideas: the Coanda effect from fluid dynamics and the flashover concept from fire dynamics.
effect
phenomenon
scientific
goodtheory
seemsacomet
bendingfire
turk
kingscross
physics
kings
Comments
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@tomahawk: It isn't like we don't have this happen here too, some people just don't think it's an actual thing.
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least FP worthy FP save
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just for the americans out there this actually happened at kings cross rail station in london... 31 died 100 injured... look it up #neverforget
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This is actually a copy-pasted description from wikipedia.
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@Darthanihlus Whatever type of knowledge is better than the FP
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Man, this always happens to me when I hold a match... +1
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I just wanted to say... THIS SAVE IS NOT FP WORTHY -1
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@SAJohnston: Actually, it is. This happens in real life.
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so u made a line of coal
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Koox: Not really a discovery, more of a simulation.