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2A2-B04 Visualization of Pressure Distribution of Airborne Ultrasound Tactile Display Utilizing Viscous Fluid(Tactile and Force Sensing (2))
2A2-B04 粘性流体を用いた空中超音波触覚ディスプレイの圧力分布の可視化(触覚と力覚(2))
2013
The Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec)
2A2-B04 粘性流体を用いた空中超音波触覚ディスプレイの圧力分布の可視化(触覚と力覚(2))
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In the process of developing our ultrasound-based non-contact tactile display, it is needed to check whether the ultrasound is focused as intended. It takes a lot of time to scan a microphone, feeling tactile stimulation by hand lacks spatial resolution, and other conventional visualization methods are not available in our case. This paper proposes a visualization method using viscous fluid. The viscous fluid functions as a low pass filter and eliminates undesired components such as splashes,
doi:10.1299/jsmermd.2013._2a2-b04_1
fatcat:omalkgu5ibhnplhglekwo6stla