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File:Particle movement in an 1D ultrasonic standing wave field with half-wavelength resonance.png

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Summary

Description
English: The figure shows the cross-section of a straight, hard-walled (grey), water-filled channel (blue) with a one-dimensional standing ultrasonic half-wavelength pressure resonance (green curve). Frad is the radiation force on a small suspended particle. Particles that have a positive (red) contrast factor in water are moved to the pressure nodes, while particles with a negative (yellow) contrast factor in water are moved to the anti-pressure nodes.
Date
Source Own work
Author Qian Shi (UU)

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Captions

A sketch of the cross-section of a water-filled channel (blue) with hard walls (grey) with a standing, 1D, half-wavelength pressure resonance (green). The movement of a small suspended particle is dictated by the contrast factor.

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31 March 2020

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Date/TimeThumbnailDimensionsUserComment
current10:14, 21 October 2020Thumbnail for version as of 10:14, 21 October 2020840 × 382 (80 KB)Qian Shi (UU)Uploaded own work with UploadWizard

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