Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Time-resolved particle image velocimetry used in the investigation of cavitation bubble dynamics

Not Accessible

Your library or personal account may give you access

Abstract

The temporal evolution of the velocity field of an unsteady fluid flow can be tracked by combining particle image velocimetry and high speed photography. We used this technique to investigate the flow around cavitation bubbles during their collapse near a solid boundary. The light source was an argon laser with an external acoustooptic deflector which produces series of short pulses. Using a drum camera for high speed photography, we achieved a temporal resolution of 10 kHz and a spatial resolution of better than 2 points/mm2. Velocities could be determined without directional ambiguity in a range from 2 to 30 m/s.

© 1988 Optical Society of America

Full Article  |  PDF Article
More Like This
Reconstruction of laser-induced cavitation bubble dynamics based on a Fresnel propagation approach

Luis Felipe Devia-Cruz, Santiago Camacho-López, Víctor Ruiz Cortés, Victoria Ramos-Muñiz, Francisco G. Pérez-Gutiérrez, and Guillermo Aguilar
Appl. Opt. 54(35) 10432-10437 (2015)

Electrooptical image shifting for particle image velocimetry

Christopher C. Landreth and Ronald J. Adrian
Appl. Opt. 27(20) 4216-4220 (1988)

Characterizing bubble interaction effects in synchronous-double-pulse laser ablation for enhanced nanoparticle synthesis

Farbod Riahi, Alexander Bußmann, Carlos Doñate-Buendia, Stefan Adami, Nicolaus A. Adams, Stephan Barcikowski, and Bilal Gökce
Photon. Res. 11(12) 2054-2071 (2023)

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Figures (8)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Equations (4)

You do not have subscription access to this journal. Equations are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved