Evaluation of axial gas transport in an oscillatory flow through a symmetrical bifurcating tube

Masahiro Nishida, Kousuke Yoshimura, Kazuo Tanishita

研究成果: Article

5 引用 (Scopus)

抄録

Axial gas transport has been investigated experimentally in an oscillatory flow through a single symmetrical bifurcating tube with lung-like geometry. The dispersion coefficients were determined by measuring the solute gas which was pulse-injected at the divider section, and the propriety of the method of measurement was evaluated considering the flow states which were measured using a laser Doppler velocimeter. As a result, the axial dispersion coefficient in a bifurcating tube slightly increased compared with the laminar solution in a straight tube.

元の言語English
ページ(範囲)417-424
ページ数8
ジャーナルNippon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B
60
発行部数570
出版物ステータスPublished - 1994 2

Fingerprint

gas transport
tubes
Laser Doppler velocimeters
evaluation
Gases
laser doppler velocimeters
dividers
coefficients
lungs
Geometry
solutes
geometry
pulses
gases

ASJC Scopus subject areas

  • Mechanical Engineering

これを引用

@article{4f2114faba9944b994925d973569bca4,
title = "Evaluation of axial gas transport in an oscillatory flow through a symmetrical bifurcating tube",
abstract = "Axial gas transport has been investigated experimentally in an oscillatory flow through a single symmetrical bifurcating tube with lung-like geometry. The dispersion coefficients were determined by measuring the solute gas which was pulse-injected at the divider section, and the propriety of the method of measurement was evaluated considering the flow states which were measured using a laser Doppler velocimeter. As a result, the axial dispersion coefficient in a bifurcating tube slightly increased compared with the laminar solution in a straight tube.",
author = "Masahiro Nishida and Kousuke Yoshimura and Kazuo Tanishita",
year = "1994",
month = "2",
language = "English",
volume = "60",
pages = "417--424",
journal = "Nihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B",
issn = "0387-5016",
publisher = "Japan Society of Mechanical Engineers",
number = "570",

}

TY - JOUR

T1 - Evaluation of axial gas transport in an oscillatory flow through a symmetrical bifurcating tube

AU - Nishida, Masahiro

AU - Yoshimura, Kousuke

AU - Tanishita, Kazuo

PY - 1994/2

Y1 - 1994/2

N2 - Axial gas transport has been investigated experimentally in an oscillatory flow through a single symmetrical bifurcating tube with lung-like geometry. The dispersion coefficients were determined by measuring the solute gas which was pulse-injected at the divider section, and the propriety of the method of measurement was evaluated considering the flow states which were measured using a laser Doppler velocimeter. As a result, the axial dispersion coefficient in a bifurcating tube slightly increased compared with the laminar solution in a straight tube.

AB - Axial gas transport has been investigated experimentally in an oscillatory flow through a single symmetrical bifurcating tube with lung-like geometry. The dispersion coefficients were determined by measuring the solute gas which was pulse-injected at the divider section, and the propriety of the method of measurement was evaluated considering the flow states which were measured using a laser Doppler velocimeter. As a result, the axial dispersion coefficient in a bifurcating tube slightly increased compared with the laminar solution in a straight tube.

UR - http://www.scopus.com/inward/record.url?scp=0028376979&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0028376979&partnerID=8YFLogxK

M3 - Article

VL - 60

SP - 417

EP - 424

JO - Nihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B

JF - Nihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B

SN - 0387-5016

IS - 570

ER -