Parametric snow generator for closed circuit wind tunnel

0577630 - ÚTAM 2024 RIV IT eng C - Konferenční příspěvek (zahraniční konf.)
Trush, Arsenii - Pospíšil, Stanislav
Parametric snow generator for closed circuit wind tunnel.
ICWE 16. International conference on wind engineering. Firenze: Università degli Studi di Firenze, 2023, č. článku 156. ISBN N.
[International conference on wind engineering /16./ (IT), 27.08.2023-31.08.2023]
Grant ostatní: AV ČR(CZ) StrategieAV21/23
Program: StrategieAV
Institucionální podpora: RVO:68378297
Klíčová slova: artificial snow * snow engineering * ice nucleation
Obor OECD: Civil engineering
https://web.aimgroupinternational.com/2023/icwe/papers/ICWE2023_AbstractSubmission-156_2023-01-10%2015_11_50.pdf

Due to the complexity of multiphase flows, time and resource consuming of its numerical modeling the use of a snow generator as a validation tool as well as the main research tool in cases of complex geometric shapes of structures is relevant for various fields. There are many examples like special turbulent, temperature and humidity conditions of wind flow, such as research and development in the automotive and aviation industries, clarification of snow loads on buildings and engineering facilities, preservation and restoration of cultural heritage. Within the framework of the presented paper the authors describe the principle of operation of the designed snow generator for a wind tunnel. The first preliminary experiments on the accretion of snow particles around and on the surfaces of buildings and historical heritage architectural objects were made.
Trvalý link: https://hdl.handle.net/11104/0346759