STUDIES ON CHAINS OF BUBBLES RISING THROUGH QUIESCENT LIQUID.

Toshiro Miyahara, Satoru Kaseno, Teruo Takahashi

Research output: Contribution to journalArticle

17 Citations (Scopus)

Abstract

The liquid velocity profile induced by a chain of bubbles is studied theoretically and a comparison with measurements is made. The wake velocity and the bubble shape involved in the theoretical development are considered based on the wake theory and the previous empirical relation for single bubbles, respectively. The shape and wake volume of chain bubbles can be treated in the same manner as those of single bubbles by using relative velocity. As a result, use of the previous results of the drag coefficient and shape of single bubbles enables the prediction of the rising velocity of chain bubbles.

Original languageEnglish
Pages (from-to)186-193
Number of pages8
JournalCanadian Journal of Chemical Engineering
Volume62
Issue number2
Publication statusPublished - Apr 1984

Fingerprint

Bubbles (in fluids)
Liquids
Drag coefficient

ASJC Scopus subject areas

  • Polymers and Plastics

Cite this

STUDIES ON CHAINS OF BUBBLES RISING THROUGH QUIESCENT LIQUID. / Miyahara, Toshiro; Kaseno, Satoru; Takahashi, Teruo.

In: Canadian Journal of Chemical Engineering, Vol. 62, No. 2, 04.1984, p. 186-193.

Research output: Contribution to journalArticle

Miyahara, Toshiro ; Kaseno, Satoru ; Takahashi, Teruo. / STUDIES ON CHAINS OF BUBBLES RISING THROUGH QUIESCENT LIQUID. In: Canadian Journal of Chemical Engineering. 1984 ; Vol. 62, No. 2. pp. 186-193.
@article{5038c3f427944130bca5c10b0d2db1a1,
title = "STUDIES ON CHAINS OF BUBBLES RISING THROUGH QUIESCENT LIQUID.",
abstract = "The liquid velocity profile induced by a chain of bubbles is studied theoretically and a comparison with measurements is made. The wake velocity and the bubble shape involved in the theoretical development are considered based on the wake theory and the previous empirical relation for single bubbles, respectively. The shape and wake volume of chain bubbles can be treated in the same manner as those of single bubbles by using relative velocity. As a result, use of the previous results of the drag coefficient and shape of single bubbles enables the prediction of the rising velocity of chain bubbles.",
author = "Toshiro Miyahara and Satoru Kaseno and Teruo Takahashi",
year = "1984",
month = "4",
language = "English",
volume = "62",
pages = "186--193",
journal = "Canadian Journal of Chemical Engineering",
issn = "0008-4034",
publisher = "Wiley-Liss Inc.",
number = "2",

}

TY - JOUR

T1 - STUDIES ON CHAINS OF BUBBLES RISING THROUGH QUIESCENT LIQUID.

AU - Miyahara, Toshiro

AU - Kaseno, Satoru

AU - Takahashi, Teruo

PY - 1984/4

Y1 - 1984/4

N2 - The liquid velocity profile induced by a chain of bubbles is studied theoretically and a comparison with measurements is made. The wake velocity and the bubble shape involved in the theoretical development are considered based on the wake theory and the previous empirical relation for single bubbles, respectively. The shape and wake volume of chain bubbles can be treated in the same manner as those of single bubbles by using relative velocity. As a result, use of the previous results of the drag coefficient and shape of single bubbles enables the prediction of the rising velocity of chain bubbles.

AB - The liquid velocity profile induced by a chain of bubbles is studied theoretically and a comparison with measurements is made. The wake velocity and the bubble shape involved in the theoretical development are considered based on the wake theory and the previous empirical relation for single bubbles, respectively. The shape and wake volume of chain bubbles can be treated in the same manner as those of single bubbles by using relative velocity. As a result, use of the previous results of the drag coefficient and shape of single bubbles enables the prediction of the rising velocity of chain bubbles.

UR - http://www.scopus.com/inward/record.url?scp=0021412794&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0021412794&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:0021412794

VL - 62

SP - 186

EP - 193

JO - Canadian Journal of Chemical Engineering

JF - Canadian Journal of Chemical Engineering

SN - 0008-4034

IS - 2

ER -