Vortex instability of inclined bouyant layer in porous media saturated with cold water

J. Y. Jang; W. J. Chang

doi:10.1016/0735-1933(87)90061-3

Vortex instability of inclined bouyant layer in porous media saturated with cold water

J. Y. Jang, W. J. Chang

Department of Mechanical Engineering

Research output: Contribution to journal › Article › peer-review

11 Citations (Scopus)

Abstract

Vortex instability of buoyancy induced boundary layer flow adjacent to an inclined isothermal surface in porous media saturated with cold water is analyzed by a linear stability theory. The disturbance equation for the neutral stability is derived to include the effect of pressure and salinity in the absence of saline diffusion up to a maximum of 1000 bars and 40 p.p.t. (parts per thousand). It is found that the stability of the flow subject to the vortex mode of disturbance increases as the angle of inclination from the vertical decreases; and for pure water, the flow is less stable as the pressure increases.

Original language	English
Pages (from-to)	405-416
Number of pages	12
Journal	International Communications in Heat and Mass Transfer
Volume	14
Issue number	4
DOIs	https://doi.org/10.1016/0735-1933(87)90061-3
Publication status	Published - 1987 Jan 1

All Science Journal Classification (ASJC) codes

Atomic and Molecular Physics, and Optics
Chemical Engineering(all)
Condensed Matter Physics

Access to Document

10.1016/0735-1933(87)90061-3

Fingerprint Dive into the research topics of 'Vortex instability of inclined bouyant layer in porous media saturated with cold water'. Together they form a unique fingerprint.

Cite this

@article{65a1562d311d41f790f0cc3a6c10706d,

title = "Vortex instability of inclined bouyant layer in porous media saturated with cold water",

abstract = "Vortex instability of buoyancy induced boundary layer flow adjacent to an inclined isothermal surface in porous media saturated with cold water is analyzed by a linear stability theory. The disturbance equation for the neutral stability is derived to include the effect of pressure and salinity in the absence of saline diffusion up to a maximum of 1000 bars and 40 p.p.t. (parts per thousand). It is found that the stability of the flow subject to the vortex mode of disturbance increases as the angle of inclination from the vertical decreases; and for pure water, the flow is less stable as the pressure increases.",

author = "Jang, {J. Y.} and Chang, {W. J.}",

year = "1987",

month = jan,

day = "1",

doi = "10.1016/0735-1933(87)90061-3",

language = "English",

volume = "14",

pages = "405--416",

journal = "International Communications in Heat and Mass Transfer",

issn = "0735-1933",

publisher = "Elsevier Limited",

number = "4",

}

TY - JOUR

T1 - Vortex instability of inclined bouyant layer in porous media saturated with cold water

AU - Jang, J. Y.

AU - Chang, W. J.

PY - 1987/1/1

Y1 - 1987/1/1

N2 - Vortex instability of buoyancy induced boundary layer flow adjacent to an inclined isothermal surface in porous media saturated with cold water is analyzed by a linear stability theory. The disturbance equation for the neutral stability is derived to include the effect of pressure and salinity in the absence of saline diffusion up to a maximum of 1000 bars and 40 p.p.t. (parts per thousand). It is found that the stability of the flow subject to the vortex mode of disturbance increases as the angle of inclination from the vertical decreases; and for pure water, the flow is less stable as the pressure increases.

AB - Vortex instability of buoyancy induced boundary layer flow adjacent to an inclined isothermal surface in porous media saturated with cold water is analyzed by a linear stability theory. The disturbance equation for the neutral stability is derived to include the effect of pressure and salinity in the absence of saline diffusion up to a maximum of 1000 bars and 40 p.p.t. (parts per thousand). It is found that the stability of the flow subject to the vortex mode of disturbance increases as the angle of inclination from the vertical decreases; and for pure water, the flow is less stable as the pressure increases.

UR - http://www.scopus.com/inward/record.url?scp=0023381762&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0023381762&partnerID=8YFLogxK

U2 - 10.1016/0735-1933(87)90061-3

DO - 10.1016/0735-1933(87)90061-3

M3 - Article

AN - SCOPUS:0023381762

VL - 14

SP - 405

EP - 416

JO - International Communications in Heat and Mass Transfer

JF - International Communications in Heat and Mass Transfer

SN - 0735-1933

IS - 4

ER -

Vortex instability of inclined bouyant layer in porous media saturated with cold water

Abstract

All Science Journal Classification (ASJC) codes

Access to Document

Other files and links

Cite this