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Comparative Analysis of Numerical and Experimental Studies of the Airflow Around the Sample of Urban Development
Abstract
In this paper, on the background of a short overview of the recent advances in the field of Environmental Wind Engineering (EWE), a comparison of wind tunnel experiment and numerical simulation for some cases of airflow around an urban layout have been reported. The purpose of the study is quantitative and qualitative comparison of measurements in the wind tunnel as well as numerical simulation using Ansys Fluent software. The study is concerned mostly with the analysis of parameters which are essential in the building industry, such as pressure and velocity fields. In the numerical analysis the k-ε realizable model of turbulence with the basic model of boundary layer – Standard Wall Treatment, were used. Particular attention has been paid to accurate depiction of the conditions on the inlet and the selection of suitable computing.
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Authors (4)
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Katarzyna Zielonko-Jung dr hab. inż. arch.
- Wydział Architektury Politechnika Warszawska Katedra Projektowania Konstrukcji, Budownictwa i Infrastruktury Technicznej
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Marta Poćwierz dr inż.
- Wydział Mechaniczny Energetyki i Lotnictwa Politechnika Warszawska Instytut techniki Lotniczej i Mechaniki Stosowanej
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Konrad Gumowski mgr inż.
- Wydział Mechaniczny Energetyki i Lotnictwa Politechnika Warszawska Instytut techniki Lotniczej i Mechaniki Stosowanej
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Olszewski Oskar mgr inż.
- Wydział Mechaniczny Energetyki i Lotnictwa Politechnika Warszawska Instytut techniki Lotniczej i Mechaniki Stosowanej
Cite as
Full text
- Publication version
- Accepted or Published Version
- DOI:
- Digital Object Identifier (open in new tab) 10.1515/bpasts-2015-0084
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Details
- Category:
- Articles
- Type:
- artykuł w czasopiśmie wyróżnionym w JCR
- Published in:
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Bulletin of the Polish Academy of Sciences-Technical Sciences
no. 63,
pages 729 - 737,
ISSN: 0239-7528 - Language:
- English
- Publication year:
- 2015
- Bibliographic description:
- Zielonko-Jung K., Poćwierz M., Gumowski K., Oskar O.: Comparative Analysis of Numerical and Experimental Studies of the Airflow Around the Sample of Urban Development// Bulletin of the Polish Academy of Sciences-Technical Sciences. -Vol. 63, iss. 3 (2015), s.729-737
- DOI:
- Digital Object Identifier (open in new tab) 10.1515/bpasts-2015-0084
- Verified by:
- Gdańsk University of Technology
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