University of Hertfordshire

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The effect of ventilation aperture location of input airflow rates on the stratified flow. / Awad, A.; Badran, O.; Hold, A.; Calay, R.K.

In: Energy Conversion and Management, Vol. 49, No. 11, 2008, p. 3253-3258.

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Awad, A. ; Badran, O. ; Hold, A. ; Calay, R.K. / The effect of ventilation aperture location of input airflow rates on the stratified flow. In: Energy Conversion and Management. 2008 ; Vol. 49, No. 11. pp. 3253-3258.

Bibtex

@article{293ba14d960342b88440337ad8f5c7cb,
title = "The effect of ventilation aperture location of input airflow rates on the stratified flow",
abstract = "The distribution of the stratified flow along and across the flow direction was investigated. The effect of input airflow rates on the stratified flow was conducted. Also both effects of hot and cold airflow rate variations were studied. The flow rates studied were in the ranges of Qh = 1.0–5.0 m3/min for hot airflow, and Qc = 0.0–8.0 m3/min for cold airflow. These ranges could be useful for studying both stratified and mixed flow. It covers all ranges of Richardson number Ri (from 0.67 to 200). The higher of the input vertical location the higher of the interface level height, where different heights of input vertical locations will results in different levels of stratification. The using of warm jet is more effective, compared with the cold jet flow, because of the effect of bouncy variations on the stratified layer.",
keywords = "stratified flow, ventilation, airflow, mixed flow, jet flow",
author = "A. Awad and O. Badran and A. Hold and R.K. Calay",
note = "Original article can be found at : http://www.sciencedirect.com/ Copyright Elsevier [Full text of this article is not available in the UHRA]",
year = "2008",
doi = "10.1016/j.enconman.2008.05.004",
language = "English",
volume = "49",
pages = "3253--3258",
journal = "Energy Conversion and Management",
issn = "0196-8904",
publisher = "Elsevier Limited",
number = "11",

}

RIS

TY - JOUR

T1 - The effect of ventilation aperture location of input airflow rates on the stratified flow

AU - Awad, A.

AU - Badran, O.

AU - Hold, A.

AU - Calay, R.K.

N1 - Original article can be found at : http://www.sciencedirect.com/ Copyright Elsevier [Full text of this article is not available in the UHRA]

PY - 2008

Y1 - 2008

N2 - The distribution of the stratified flow along and across the flow direction was investigated. The effect of input airflow rates on the stratified flow was conducted. Also both effects of hot and cold airflow rate variations were studied. The flow rates studied were in the ranges of Qh = 1.0–5.0 m3/min for hot airflow, and Qc = 0.0–8.0 m3/min for cold airflow. These ranges could be useful for studying both stratified and mixed flow. It covers all ranges of Richardson number Ri (from 0.67 to 200). The higher of the input vertical location the higher of the interface level height, where different heights of input vertical locations will results in different levels of stratification. The using of warm jet is more effective, compared with the cold jet flow, because of the effect of bouncy variations on the stratified layer.

AB - The distribution of the stratified flow along and across the flow direction was investigated. The effect of input airflow rates on the stratified flow was conducted. Also both effects of hot and cold airflow rate variations were studied. The flow rates studied were in the ranges of Qh = 1.0–5.0 m3/min for hot airflow, and Qc = 0.0–8.0 m3/min for cold airflow. These ranges could be useful for studying both stratified and mixed flow. It covers all ranges of Richardson number Ri (from 0.67 to 200). The higher of the input vertical location the higher of the interface level height, where different heights of input vertical locations will results in different levels of stratification. The using of warm jet is more effective, compared with the cold jet flow, because of the effect of bouncy variations on the stratified layer.

KW - stratified flow

KW - ventilation

KW - airflow

KW - mixed flow

KW - jet flow

U2 - 10.1016/j.enconman.2008.05.004

DO - 10.1016/j.enconman.2008.05.004

M3 - Article

VL - 49

SP - 3253

EP - 3258

JO - Energy Conversion and Management

JF - Energy Conversion and Management

SN - 0196-8904

IS - 11

ER -