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Broiler House Ventilation, CFD analysis of variants
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SYSNO ASEP 0345495 Document Type C - Proceedings Paper (int. conf.) R&D Document Type Conference Paper Title Broiler House Ventilation, CFD analysis of variants Author(s) Kic, P. (CZ)
Zajíček, Milan (UTIA-B) ORCIDNumber of authors 2 Source Title ITAFFE'10 Proceedings, 3rd international congress on information and communication technologies in agriculture, food, forestry and enviroment. - Samsun, Turkey : Ondokuz Mayis University Library, 55139, Samsun, Turkey, 2010 / Cebeci Zeynel ; Sideridis Alexander ; Onder Hasan ; Cankaya Soner - ISBN 978-975-7636-71-7 Pages s. 126-131 Number of pages 6 s. Publication form Print - P Action ITAFFE'10, 3rd international congress on information and communication technologies in agriculture, food, forestry and enviroment Event date 14.06.2010-18.06.2010 VEvent location Samsun Country TR - Turkey Event type WRD Language eng - English Country TR - Turkey Keywords poultry house ; CFD ; air ; velocity ; temperature Subject RIV GB - Machines ; Buildings for Agriculture CEZ AV0Z10750506 - UTIA-B (2005-2011) Annotation The air flow with a suitable velocity profile is one of the main parameters, which is important for the well-being of animals inside the agricultural buildings. The importat differnece between a broilers houses and other animal houses arises from the fact, that chickens are stabeled continuously from the first day of their lives up to the required weight of a few kilograms. The important and rapid change of all kinds of biological productinos can be observed. The most critical periods are: (1) The end of a poultry growing process during the summer - intensive production of heat and CO2. (2) First days of the production cycle during the winter - the risk of the subcooling of the newborn animals. This paper presents 2D and 3D numerical simulation of the air flow inside the poultry house and shows the dependencies of the flow-field shape on several geometrical factors. The simulation is based on masurings made inside the real broiler house. Workplace Institute of Information Theory and Automation Contact Markéta Votavová, votavova@utia.cas.cz, Tel.: 266 052 201. Year of Publishing 2014
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