W
W.R. de Oliveira
Researcher at Pontifical Catholic University of Rio de Janeiro
Publications - 1
Citations - 34
W.R. de Oliveira is an academic researcher from Pontifical Catholic University of Rio de Janeiro. The author has contributed to research in topics: Slug flow & Bubble. The author has an hindex of 1, co-authored 1 publications receiving 30 citations.
Papers
More filters
Journal ArticleDOI
Bubble characterization in horizontal air–water intermittent flow
W.R. de Oliveira,I. B. de Paula,Fabio J. W. A. Martins,P. S. C. Farias,Luis Fernando Alzuguir Azevedo +4 more
TL;DR: In this article, an ensemble-averaged digital image processing technique was applied for detection of the liquid-gas interface with aid of a set of photo gates to synchronize bubble passage with image acquisition.