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Numerical Simulation of the Thermal Comfort in a Model of a Passenger Car Cabin

Konstantinov, Mikhail and Wagner, Claus (2014) Numerical Simulation of the Thermal Comfort in a Model of a Passenger Car Cabin. 19. DGLR-Fachsymposium der STAB, 04. - 05. Nov. 2014, München, Deutschland.

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Official URL: http://www.stab2014.tum.de/

Abstract

Results of numerical simulations of the air flow including the heat transport, the thermal radiation and the thermal comfort of passengers in a mo-del of passenger car cabin are presented. The computations have been performed by coupling flow simulations conducted with the Computational Fluid Dynamics (CFD) code OpenFOAM with heat transport simulations for the passengers using the finite-element code THESEUS-FE. With the latter the heat transport within the passengers was modeled in on various layers with different heat transport characteristics to account for effects like blood flow, heat transfer through the skin and clothing as well as activity levels and ambient humidity. Four different ventilation variants were investigated. The analysis of the results is based on the comparison of comfort parameters and the energy efficiency of the studied ventilation techniques.

Item URL in elib:https://elib.dlr.de/92365/
Document Type:Conference or Workshop Item (Speech)
Title:Numerical Simulation of the Thermal Comfort in a Model of a Passenger Car Cabin
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Konstantinov, Mikhailmikhail.konstantinov (at) dlr.deUNSPECIFIED
Wagner, Clausclaus.wagner (at) dlr.deUNSPECIFIED
Date:2014
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Page Range:pp. 120-121
Series Name:Jahresbericht 2014
Status:Published
Keywords:Boundary layer transition, forward-facing steps, Temperature-Sensitive Paint
Event Title:19. DGLR-Fachsymposium der STAB
Event Location:München, Deutschland
Event Type:national Conference
Event Dates:04. - 05. Nov. 2014
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Transport
HGF - Program Themes:Terrestrial Vehicles (old)
DLR - Research area:Transport
DLR - Program:V BF - Bodengebundene Fahrzeuge
DLR - Research theme (Project):V - NGC Fahrzeugkonzepte (old)
Location: Göttingen
Institutes and Institutions:Institute of Aerodynamics and Flow Technology > Fluid Systems
Deposited By: Micknaus, Ilka
Deposited On:08 Dec 2014 12:36
Last Modified:23 Mar 2016 09:34

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