Video de This is an acoustic levitation chamber I designed and built in 1987 as a micro-gravity experiment for NASA related subject matter
The 12 inch cubed plexiglas Helmholtz Resonant Cavity has 3 speakers attached to the cube by aluminium acoustic waveguides
By applying a continuous resonant(600Hertz) sound wave, and by adjusting the amplitude and phase relationship amongst the 3 speakers; I was able to control levitation and movement in all 3 (x,y,z) axis of the ambient space
This research was used to show the effects of micro-gravity conditions that exist in the space shuttle environment in orbit, but done here on Earth in a lab
acoustic levitation resonant waves
Comentarios del video
1
tangnatalaga Have you heard about the idea of using a high frequency sound that ...
2
tangnatalaga You do have to use a certain frequency, and the sound must be inten...
3
ivyshiningivy Hello
Do you think that the ancients could have had this sort of t...
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PuppyGuts that is amazing, is there a soundtrack i like that one song, ahhhhh...
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tangnatalaga It says levitation, not anti gravity Pay attention If you say it's sim...
