An ultrasonic air pump utilizing acoustic streaming

Physics Procedia

Volumn 3, Issue 1, 2010, Pages 943-952

  Wada, Yujia ^a   Koyama, Daisuke ^a   Nakamura, Kentaro ^a   Nishikawa, Masato ^b   Nakagawa, Tatsuyuki ^b   Kihara, Hitoshi ^b  

^a TOKYO INSTITUTE OF TECHNOLOGY   (Japan)

^b SANYO ELECTRIC CO LTD   (Japan)

Author keywords

Acoustic streaming; Air pump; Bending vibration; FEA; PZT

Indexed keywords

ACOUSTIC STREAMING; FINITE ELEMENT METHOD; FLOW VELOCITY; PUMPS;

AIR PUMPS; AIR-GAPS; BENDING VIBRATIONS; BENDING VIBRATOR; MESH FINENESS; SOUND PRESSURE DISTRIBUTION;

AIR;

EID: 77951567622     PISSN: 18753884     EISSN: 18753892     Source Type: Conference Proceeding    
DOI: 10.1016/j.phpro.2010.01.121     Document Type: Conference Paper

References (5)

1. Wesley L. Nyborg "Acoustic Streaming due to Attenuated Plane Waves," The Journal of the Acoustical Society of America January 1953 Volume25, Issue 1, pp. 68-75
2. H. Takei, D. Koyama, K. Nakamura and S.Ueha, "Air flow in a small gap between a bending vibrator and a reflector," Jpn. J. Appl. Phys. Vol.47, pp.4276-4281 (2008).
3. H. Takei, D. Koyama, K. Nakamura and S. Ueha, "Improvement of the Air Flow Generation Using a Bending Vibrator and a Reflector," IEICE TRANSACTIONS FUNDAMENTALS, Vol. J-91-A, No. 12, pp.1125-1133 (2008) in Japanese.
4. O. V. Rudenko and S. I. Soluyan "THEORETICAL FOUNDATIONS OF NONLINEAR ACOUSTICS" (Consultants Bureau, New York, 1977), pp. 187-211.
5. H. Takei, T. Hasegawa, K. Nakamura and S. Ueha, "Measurement of Intense Ultrasound Field in Air Using Fiber Optic Probe," Jpn. J. Appl. Phys. Vol.46, No.5, pp.4555-4557 (2007).