0
TECHNICAL PAPERS: Bubbles, Particles, and Droplets

Heat Transfer Enhancement Caused by Sliding Bubbles

[+] Author and Article Information
Baris B. Bayazit, D. Keith Hollingsworth, Larry C. Witte

Heat Transfer and Phase Change Laboratory, Department of Mechanical Engineering, University of Houston, Houston, TX 77204

J. Heat Transfer 125(3), 503-509 (May 20, 2003) (7 pages) doi:10.1115/1.1565090 History: Received June 26, 2002; Revised November 14, 2002; Online May 20, 2003
Copyright © 2003 by ASME
Your Session has timed out. Please sign back in to continue.

References

Figures

Grahic Jump Location
Schematic drawing of the test apparatus
Grahic Jump Location
Detailed sketch of test surface
Grahic Jump Location
Timing of lower and upper image sequences. The positions of the bubbles drawn in dashed line are interpolated.
Grahic Jump Location
Collage of bubble images. The frame timing is in ms.
Grahic Jump Location
Large cap-shaped bubble with a shear layer at the lower extremity
Grahic Jump Location
Width to length ratio versus velocity
Grahic Jump Location
Contour plot of the change in Tw caused by the passage of the bubble: Tw(t=140 ms)−Tw(t=0 ms). The bubble first contacts the plate near x=516 pixels.
Grahic Jump Location
Contour plot of the change in Tw caused by the passage of the bubble: Tw(t=280 ms)−Tw(t=0 ms). The bubble first contacts the plate near x=516 pixels.
Grahic Jump Location
Sketch of the model system for computation of heat transfer across the microlayer
Grahic Jump Location
Comparison of the calculated and measured wall temperature. The lengths of the computed temperature traces correspond to the measured bubble lengths.

Tables

Errata

Discussions

Some tools below are only available to our subscribers or users with an online account.

Related Content

Customize your page view by dragging and repositioning the boxes below.

Related Journal Articles
Related eBook Content
Topic Collections

Sorry! You do not have access to this content. For assistance or to subscribe, please contact us:

  • TELEPHONE: 1-800-843-2763 (Toll-free in the USA)
  • EMAIL: asmedigitalcollection@asme.org
Sign In