Experimental and numerical study of local mean age of air

M. Bartak; M. Cermak; J.A. Clarke; J. Denev; F. Drkal; M. Lain; I. A. Macdonald; M. Majer; P. Stankov

Experimental and numerical study of local mean age of air

M. Bartak, M. Cermak, J.A. Clarke, J. Denev, F. Drkal, M. Lain, I. A. Macdonald, M. Majer, P. Stankov

Mechanical And Aerospace Engineering

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Abstract

This paper presents the results from the experimental and numerical study of a room with mixing ventilation, focused on the local mean age of air (LMA). The measurements were performed using the tracer gas concentration decay method. The numerical predictions were obtained from the computational fluid dynamics (CFD) module of the latest version of the ESP-r software.

Original language	English
Title of host publication	Proceedings of the 7th International Building Performance Simulation Association Conference
Number of pages	8
Edition	237
Publication status	Published - 2001

Keywords

ventilation
building design
environmental monitoring
fluid dynamics
design engineering

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title = "Experimental and numerical study of local mean age of air",

abstract = "This paper presents the results from the experimental and numerical study of a room with mixing ventilation, focused on the local mean age of air (LMA). The measurements were performed using the tracer gas concentration decay method. The numerical predictions were obtained from the computational fluid dynamics (CFD) module of the latest version of the ESP-r software.",

keywords = "ventilation, building design, environmental monitoring, fluid dynamics, design engineering",

author = "M. Bartak and M. Cermak and J.A. Clarke and J. Denev and F. Drkal and M. Lain and Macdonald, {I. A.} and M. Majer and P. Stankov",

year = "2001",

language = "English",

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booktitle = "Proceedings of the 7th International Building Performance Simulation Association Conference",

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T1 - Experimental and numerical study of local mean age of air

AU - Bartak, M.

AU - Cermak, M.

AU - Clarke, J.A.

AU - Denev, J.

AU - Drkal, F.

AU - Lain, M.

AU - Macdonald, I. A.

AU - Majer, M.

AU - Stankov, P.

PY - 2001

Y1 - 2001

N2 - This paper presents the results from the experimental and numerical study of a room with mixing ventilation, focused on the local mean age of air (LMA). The measurements were performed using the tracer gas concentration decay method. The numerical predictions were obtained from the computational fluid dynamics (CFD) module of the latest version of the ESP-r software.

AB - This paper presents the results from the experimental and numerical study of a room with mixing ventilation, focused on the local mean age of air (LMA). The measurements were performed using the tracer gas concentration decay method. The numerical predictions were obtained from the computational fluid dynamics (CFD) module of the latest version of the ESP-r software.

KW - ventilation

KW - building design

KW - environmental monitoring

KW - fluid dynamics

KW - design engineering

UR - http://www.ibpsa.org/proceedings/BS2001/BS01_0773_780.pdf

M3 - Chapter

SN - 8590193934

BT - Proceedings of the 7th International Building Performance Simulation Association Conference

ER -

Experimental and numerical study of local mean age of air

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