Get rid of ALL small bubbles when casting resin with a bit of Fluid Mechanics!

Thanks to my great colleague Serdar Seckin for having this problem to begin with and for the great fun at the lab while we made this video! Also thanks to FAMU-FSU college of engineering and FCAAP for providing us with the amazing equipment that enables us to capture the phase-locked footage!

Timestamps:

0:00 - Home-made centrifuge 0:08 - Intro and problem statement 0:38 - Vacuum timelapse 1:22 - Vacuum bubble rising principle (Stokes flow) 3:30 - Arbitrary bubble rising speeds with a centrifuge 4:26 - Centrifuge and experiment explanation 6:16 - Phase-locked footage of centrifuge working 7:06 - Results and final thoughts ... https://www.youtube.com/watch?v=Tstiaq2wG30