Team 2- Water Dropping on a Hydrophobic Surface

Team 2- Water Dropping on a Hydrophobic Surface

2016 Team Second

Water dropping on a hydrophobic surface

Music: My Love by Shady Dave
freesound.org/people/ShadyDave/sounds/325611/

Read the report: David Leng’s Report

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20 Comments. Leave new

  • Sierra Castillo
    Nov 17, 2016 07:52

    I love this one; it is so interesting to watch. I love watching the jacket distort under the droplet. The drop that comes off at the top gives a sort of optical illusion. It looks like it’s going to hit the other one on the jacket, but it’s actually behind it. Weird.

    Reply
  • Joseph Straccia
    Nov 9, 2016 04:10

    Nice video of an everyday event which we can’t fully appreciate with the naked eye. I enjoy watching the process repeat itself with the little droplet. Focus and lighting are very good.

    Reply
  • Daniel Luber
    Nov 7, 2016 12:47

    Very cool effect. I am curious to know how much the jacket has gotten. The surface seems very water resistant and hydrophobic.

    Reply
  • Kate Gresh
    Nov 7, 2016 12:47

    1. The video is fantastically artistic.
    2. The fluid physics are well shown.
    3. The video technique is great.

    Reply
  • Stephanie Mora
    Nov 7, 2016 12:47

    Awesome video, the crisp and sharp focus really makes video. Music is so peaceful, little droplet that gets pinched off of jet is so cute.

    Reply
  • Matthew Beckemeier
    Nov 7, 2016 12:47

    Very crisp and good field of view. I like the bottom droplet seemingly throbbing after it spreads and comes back together.

    Reply
  • Jeremy Parsons
    Nov 7, 2016 12:46

    The is an interesting view of the hydrophobic dynamic interaction between the droplet and the surface. It is almost a bounce but the droplet just barely stuck the surface, which seems to result in the jet instead of a complete bouncing droplet. The second droplet, formed from the jet, may actually bounce behind the first drop. It is hard to tell though

    Reply
  • Max Scrimgeour
    Nov 7, 2016 12:46

    Super cool to see the drop spread and suck back together to create the jet off of the surface. interesting to see the split and the motion of the flow.

    Reply
  • Michael Waterhouse
    Nov 7, 2016 12:46

    Great focus and detail. I like color choice of the background. The lighting is great. Awesome capture of the fluid flow.

    Reply
  • Peter Brunsgaard
    Nov 7, 2016 12:46

    Great music choice, and a nice field of view. I would be interested in having the video cut to a more zoomed in field of view at the end.

    Reply
  • Ryan Daniel
    Nov 7, 2016 12:45

    Great capture of this interaction between a water droplet and hydrophobic surface. The slow motion really brings out the details of what is happening in the interaction.

    Reply
  • Harrison Lien
    Nov 7, 2016 12:45

    Nice video! I like the focus, the lighting, the speed, etc. Good audio choice!

    Reply
  • Jeremiah Chen
    Nov 7, 2016 12:45

    Good focus and field of view. It was interesting seeing the droplet form its own Worthington jet.

    Reply
  • Zachary Cymanski
    Nov 7, 2016 12:45

    I think you could have zoomed in towards the droplet as there is a ton of negative space and you could better show the flow.

    Reply
  • Jason Savath
    Nov 7, 2016 12:45

    The peaceful music really goes well with the video. i like the visual effects of the fluid flow. A worthington jet effect using hydrophobic material.

    Reply
  • Mark Noel
    Nov 7, 2016 12:45

    Dope ! I love the reaction. The background and focus is great

    Reply
  • Hunter Miller
    Nov 7, 2016 12:44

    Very abrupt ending but super cool video! The red is a cool color to drop it on and seeing what is actually happening is amazing! Such a good focus the edges are incredibly crisp!

    Reply
  • Sean Harrison
    Nov 7, 2016 12:44

    Well lit, well focused video. Possibly consider cropping out some of the bent fabric in the top right of the video. Very cool Worthington jet on a solid surface.

    Reply
  • Preston Marcoux
    Nov 7, 2016 12:44

    Fantastic job with the focus and capturing this phenomenon, the initial ring is spectacular.

    Reply
  • Alexander Rosenberry
    Nov 7, 2016 12:43

    Super interesting how far out the droplet spreads before coming back together! Nice lighting and super crisp focus also

    Reply

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