Fuck Yeah Fluid Dynamics

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When a candle is blown out, a buoyant plume of unburned fuel/air mixture continues to rise for several seconds. By bringing a combustion source close to the plume, the mixture can ignite and flames will propagate back down to the candle wick to reignite it. Watch the slow motion replay near the end of the video and you can actually see the flame front propagate downward. (Video credit: G. Casavan, University of Colorado)

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  11. littleblueants reblogged this from fuckyeahfluiddynamics and added:
    Coolest thing i’ve seen all morning. Which isnt saying much since we’re learning about
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    When a candle is blown out, a buoyant plume of unburned fuel/air mixture continues to rise for several seconds. By...
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    +.+ :D
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    Watch dis
  22. soilrockslove reblogged this from bittergrapes and added:
    Wow…
  23. mattisnotveryravenatall reblogged this from fuckyeahfluiddynamics and added:
    THIS IS SO COOL!!! WATCH AT LEAST THE END!!!1!!
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