Simultaneous measurement of size and velocity of bubbles or drops: A new optical technique

Raphael Semiat, A. E. Dukler*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

35 Scopus citations

Abstract

Accurate information on both the size and velocity of a dispersed phase is of importance to many problems in heat or mass transfer and reaction. Existing experimental methods are limited in their applicability, difficult to use, provide only size or velocity, and are of low statistical reliability. A new method is developed here which overcomes most of these shortcomings and permits accurate simultaneous measurement of the size and two dimensional velocity of the dispersed phase.

Original languageEnglish
Pages (from-to)148-159
Number of pages12
JournalAICHE Journal
Volume27
Issue number1
DOIs
StatePublished - Jan 1981
Externally publishedYes

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