Visualization of heat transfer from arrays of impinging jets

R. J. Goldstein, J. F. Timmers

Research output: Contribution to journalArticlepeer-review

167 Scopus citations

Abstract

A visualization technique is used to measure the heat transfer coefficient distribution on a flat plate on which either a single jet or an array of jets impinges. Liquid crystals coated on a mylar sheet are used to locate isotherms on a heated surface. By adjusting the surface heat flux, contours of constant heat transfer coefficient are obtained.

Original languageEnglish (US)
Pages (from-to)1857-1868
Number of pages12
JournalInternational Journal of Heat and Mass Transfer
Volume25
Issue number12
DOIs
StatePublished - Dec 1982

Bibliographical note

Funding Information:
Officeu nderc ontractn umberA R0 Proposal No. P16595-E and the Department of Energy under DOE Proposal No. DOE/DE-AC02-81ER10810 aided in the completion of this study.

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