Behavior of bubble formation at elevated pressure

Dong Hyun Yoo, Koichi Terasaka, Hideki Tsuge

Research output: Contribution to journalArticle

5 Citations (Scopus)

Abstract

In this study, bubble formation in high pressure systems is investigated. The volume and shape of bubbles formed at an orifice submerged in liquid under high pressure are experimentally measured. To elucidate the bubble formation mechanism and to estimate the bubble volume in high pressure systems, a non-spherical bubble formation model is used. When the volume and shape of the bubble are calculated by the model under highly pressurized conditions, surface tension should be considered as a function of system pressure. The volume and shape of bubble are estimated relatively well by the model, including the change in surface tension with the system pressure.

Original languageEnglish
Pages (from-to)76-82
Number of pages7
JournalJournal of Chemical Engineering of Japan
Volume31
Issue number1
Publication statusPublished - 1998 Feb

Fingerprint

Bubble formation
Bubbles (in fluids)
Surface tension
Orifices
Liquids

Keywords

  • Bubble
  • Bubble Formation
  • Highly Pressurized System
  • Non-Spherical Model
  • Surface Tension

ASJC Scopus subject areas

  • Chemical Engineering(all)
  • Chemistry(all)

Cite this

Behavior of bubble formation at elevated pressure. / Yoo, Dong Hyun; Terasaka, Koichi; Tsuge, Hideki.

In: Journal of Chemical Engineering of Japan, Vol. 31, No. 1, 02.1998, p. 76-82.

Research output: Contribution to journalArticle

Yoo, Dong Hyun ; Terasaka, Koichi ; Tsuge, Hideki. / Behavior of bubble formation at elevated pressure. In: Journal of Chemical Engineering of Japan. 1998 ; Vol. 31, No. 1. pp. 76-82.
@article{79a98073241844d981545f433d622db7,
title = "Behavior of bubble formation at elevated pressure",
abstract = "In this study, bubble formation in high pressure systems is investigated. The volume and shape of bubbles formed at an orifice submerged in liquid under high pressure are experimentally measured. To elucidate the bubble formation mechanism and to estimate the bubble volume in high pressure systems, a non-spherical bubble formation model is used. When the volume and shape of the bubble are calculated by the model under highly pressurized conditions, surface tension should be considered as a function of system pressure. The volume and shape of bubble are estimated relatively well by the model, including the change in surface tension with the system pressure.",
keywords = "Bubble, Bubble Formation, Highly Pressurized System, Non-Spherical Model, Surface Tension",
author = "Yoo, {Dong Hyun} and Koichi Terasaka and Hideki Tsuge",
year = "1998",
month = "2",
language = "English",
volume = "31",
pages = "76--82",
journal = "Journal of Chemical Engineering of Japan",
issn = "0021-9592",
publisher = "Society of Chemical Engineers, Japan",
number = "1",

}

TY - JOUR

T1 - Behavior of bubble formation at elevated pressure

AU - Yoo, Dong Hyun

AU - Terasaka, Koichi

AU - Tsuge, Hideki

PY - 1998/2

Y1 - 1998/2

N2 - In this study, bubble formation in high pressure systems is investigated. The volume and shape of bubbles formed at an orifice submerged in liquid under high pressure are experimentally measured. To elucidate the bubble formation mechanism and to estimate the bubble volume in high pressure systems, a non-spherical bubble formation model is used. When the volume and shape of the bubble are calculated by the model under highly pressurized conditions, surface tension should be considered as a function of system pressure. The volume and shape of bubble are estimated relatively well by the model, including the change in surface tension with the system pressure.

AB - In this study, bubble formation in high pressure systems is investigated. The volume and shape of bubbles formed at an orifice submerged in liquid under high pressure are experimentally measured. To elucidate the bubble formation mechanism and to estimate the bubble volume in high pressure systems, a non-spherical bubble formation model is used. When the volume and shape of the bubble are calculated by the model under highly pressurized conditions, surface tension should be considered as a function of system pressure. The volume and shape of bubble are estimated relatively well by the model, including the change in surface tension with the system pressure.

KW - Bubble

KW - Bubble Formation

KW - Highly Pressurized System

KW - Non-Spherical Model

KW - Surface Tension

UR - http://www.scopus.com/inward/record.url?scp=0032004818&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0032004818&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:0032004818

VL - 31

SP - 76

EP - 82

JO - Journal of Chemical Engineering of Japan

JF - Journal of Chemical Engineering of Japan

SN - 0021-9592

IS - 1

ER -