Team Second // Faisal Alismail

Team Second // Faisal Alismail

Fluidized Bed of Sand powered by 150 psi air compressor. The compressed air caused the sand to behave like a liquid.

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7 Comments. Leave new

  • Austin Ramirez
    Nov 6, 2019 10:40

    Seeing the slow development of the flow here was really interesting as you can see the cavities forming within the sane before the air can fully escape.

    Reply
  • Dawood Ahmad
    Oct 30, 2019 12:25

    I think not including music gives more focus on the phenomenon

    Reply
  • Antonio Gueretta
    Oct 30, 2019 12:23

    I like your experiment and capture of it. The fluid motion is nice, but the frame is moving around (I am assuming you hand held the camera). To help compliment the fluid motion having the frame stable I believe would enhance your intent.

    Reply
  • Dimario Cancanon
    Oct 30, 2019 12:22

    Really highlights the liquid nature of the sand! Nice work!

    Reply
  • Matthew Knickerbocker
    Oct 30, 2019 12:22

    Nice description and visualization of the physics, did you slow the play rate of the video down?

    Reply
  • Robert Drevno
    Oct 30, 2019 12:21

    Great idea to start off the video with no air and show the threshold of the compressed air flowing through the sand.

    Reply
  • Blake Chin
    Oct 30, 2019 12:21

    I like how you could see the top of the surface where the compressed air is leaving.

    Reply

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