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Vibratory Physics - Online
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Viscous Torques on a Levitating Body
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Viscous Torques on a Levitating Body
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Author:
NASA
Description:
New analytical expressions for the viscous torque generated by orthogonal sound waves agree well with experiment. It is now possible to calculate the torque on an object levitated in a fluid. Levitation has applications in containerless materials processing, coating, and fabrication of small precision parts. NASA Tech Brief. 8.5" X 11"
Item#:
N0007488
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