Transactions of the Society of Instrument and Control Engineers
Online ISSN : 1883-8189
Print ISSN : 0453-4654
ISSN-L : 0453-4654
Short Paper
Suppression of Air Disturbance by Ultrasonic Standing Wave for Improvement of Vision Sensing
—2nd Report: Observation by Particle Image Velocimetry—
Takayuki HOSHIShigeru HAYATA
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2021 Volume 57 Issue 7 Pages 337-338

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Abstract

In the previous paper, we proposed a method to stabilize the air over a heater by ultrasonic standing wave for better vision sensing. The phenomenon was not fully understood. This paper reports the observation results by particle image velocimetry.

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