High-speed visualization of acoustically excited cavitation bubbles in a cluster near a rigid boundary

Name: High-speed visualization of acoustically excited cavitation bubbles in a cluster near a rigid boundary
Author: Vaidya, H. A., Ertunç, Özgür, Lichtenegger, T., Hachmann, J., Delgado, A., Skupin, A.

İsim	High-speed visualization of acoustically excited cavitation bubbles in a cluster near a rigid boundary
Yazar	Vaidya, H. A., Ertunç, Özgür, Lichtenegger, T., Hachmann, J., Delgado, A., Skupin, A.
Basım Tarihi:	2017
Basım Yeri	- Springer Berlin Heidelberg
Konu	Acoustic cavitation, Ultrasound, High-speed visualizations, Bubble dynamics, Bubble cluster
Tür	Süreli Yayın
Dil	İngilizce
Dijital	Evet
Yazma	Hayır
Kütüphane:	Özyeğin Üniversitesi
Demirbaş Numarası	1875-8975
Kayıt Numarası	86dbf94e-25ac-4c3a-a674-507b1097d148
Lokasyon	Mechanical Engineering
Tarih	2017
Notlar	Due to copyright restrictions, the access to the full text of this article is only available via subscription.
Örnek Metin	In the present work, high-speed visualizations at one million frames/s have been used to study the oscillation characteristics of acoustic cavitation bubbles. The bubbles are generated by acoustic cavitation using an ultrasound transducer with an excitation frequency of 75 kHz near a rigid surface and the medium used is deionized water. The cavitation bubbles tend to collect in clusters near solid boundaries, where they are visualized using a high-speed camera. The collective oscillations give rise to many interesting phenomena like bubble collapse, coalescence, fragmentation and bubble translation. The image sequences provided here contribute to the better understanding of the entire lifecycle of acoustic cavitation bubbles.
DOI	10.1007/s12650-015-0280-3
Cilt	20

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High-speed visualization of acoustically excited cavitation bubbles in a cluster near a rigid boundary

Yazar Vaidya, H. A., Ertunç, Özgür, Lichtenegger, T., Hachmann, J., Delgado, A., Skupin, A.

Basım Tarihi 2017

Basım Yeri - Springer Berlin Heidelberg

Konu Acoustic cavitation, Ultrasound, High-speed visualizations, Bubble dynamics, Bubble cluster

Tür Süreli Yayın

Dil İngilizce

Dijital Evet

Yazma Hayır

Kütüphane Özyeğin Üniversitesi

Demirbaş Numarası 1875-8975

Kayıt Numarası 86dbf94e-25ac-4c3a-a674-507b1097d148

Lokasyon Mechanical Engineering

Tarih 2017

Notlar Due to copyright restrictions, the access to the full text of this article is only available via subscription.

Örnek Metin In the present work, high-speed visualizations at one million frames/s have been used to study the oscillation characteristics of acoustic cavitation bubbles. The bubbles are generated by acoustic cavitation using an ultrasound transducer with an excitation frequency of 75 kHz near a rigid surface and the medium used is deionized water. The cavitation bubbles tend to collect in clusters near solid boundaries, where they are visualized using a high-speed camera. The collective oscillations give rise to many interesting phenomena like bubble collapse, coalescence, fragmentation and bubble translation. The image sequences provided here contribute to the better understanding of the entire lifecycle of acoustic cavitation bubbles.

DOI 10.1007/s12650-015-0280-3

Cilt 20