Please use this identifier to cite or link to this item: http://dx.doi.org/10.14279/depositonce-10421
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Main Title: Airborne infection prevention: a comparisson of mixing ventilation and displacement ventilation in a meeting room
Translated Title: Prävention luftübertragener Infektionen: Ein Vergleich von Misch- und Quelllüftung in einem Besprechungsraum
Author(s): Brockmann, Gerrid
Kriegel, Martin
Type: Preprint
URI: https://depositonce.tu-berlin.de/handle/11303/11537
http://dx.doi.org/10.14279/depositonce-10421
License: https://creativecommons.org/licenses/by/4.0/
Abstract: Usually, displacement ventilation is characterized by a higher ventilation effectiveness than mixing ventilation. Is it therefore a better prevention of airborne infection? This CFD investigation shows a correlation between the ventilation effectiveness and the contribution of the exhaled air of an infectious person to other occupants in a meeting room.
Subject(s): computational fluid dynamics
CFD
computer simulated person
CSP
ventilation effectiveness
residual lifetime air
airborne particle contribution
Issue Date: 27-Jul-2020
Date Available: 27-Jul-2020
Language Code: en
DDC Class: 620 Ingenieurwissenschaften und zugeordnete Tätigkeiten
TU Affiliation(s): Fak. 3 Prozesswissenschaften » Inst. Energietechnik » FG Gebäudeenergiesysteme
Appears in Collections:Technische Universität Berlin » Publications

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