0
TECHNICAL PAPERS

Mist/Steam Cooling in a Heated Horizontal Tube—Part 2: Results and Modeling

[+] Author and Article Information
Tao Guo, Ting Wang, J. Leo Gaddis

Department of Mechanical Engineering, Clemson University, Clemson, SC 29634

J. Turbomach 122(2), 366-374 (Feb 01, 1999) (9 pages) doi:10.1115/1.555451 History: Received February 01, 1999
Copyright © 2000 by ASME
Your Session has timed out. Please sign back in to continue.

References

Figures

Grahic Jump Location
Effect of mixing chamber on droplet size measurement: (a) pressure atomizer; (b) air-assist atomizer
Grahic Jump Location
Effect of atomizer type on droplet size distribution (measured at the exit of the mixing chamber): (a) steam-assist atomizer; (b) pressure atomizer
Grahic Jump Location
Effect of unheated transportation length on droplet size measurement: (a) mixing chamber exit; (b) unheated test section exit
Grahic Jump Location
Effect of main steam flow on droplet size distribution (unheated test section)
Grahic Jump Location
Effect of heat flux on mean droplet size
Grahic Jump Location
Comparison of experimental and analytical results in the test section for steam-only flow
Grahic Jump Location
Comparison of wall temperature variations between steam-only and mist for low steam flow
Grahic Jump Location
Comparison of wall temperature variations between steam-only and mist flow for medium steam flow
Grahic Jump Location
Comparison of wall temperature variations between steam-only and mist flow for high steam flow
Grahic Jump Location
Effect of heat flux on heat transfer enhancement for mist flow
Grahic Jump Location
Effect of droplet mass ratio on heat transfer enhancement for mist flow: (a) low steam (Re=10,000); (b) medium steam (Re=20,000); (c) high steam (Re=35,000)
Grahic Jump Location
Effect of mist steam flow on heat transfer enhancement for mist flow: (a) low droplet mass ratio (1∼2 percent); (b) high droplet mass ratio (5∼6 percent)
Grahic Jump Location
Droplet deposition from fully developed turbulent pipe flow
Grahic Jump Location
Calculated droplet deposition film thickness for current study: (a) droplet concentration; (b) deposited liquid film thickness
Grahic Jump Location
Three-stage heat transfer model
Grahic Jump Location
Predicted wall temperature distributions by using the three-stage heat transfer model

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