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Title: The Numerical and Analytical Methods of Calculations of Two, Dimensional Temperature Fields in Dangerous Members of Building Enclosures
Authors: Parfentjeva, Natalija
Samarin, Oleg
Lushin, Kirill
Paulauskaitė, Sabina
Issue Date: 2008
Publisher: Vilniaus Gedimino technikos universitetas
Citation: Parfentjeva, N.; Samarin, O.; Lushin, K.; Paulauskaitė, S. 2008. The numerical and analytical methods of calculations of two, dimensional temperature fields in dangerous members of building enclosures, in The 7th International Conference “Environmental engineering”: Selected papers, Vol. 2. Ed. by D. Čygas, K. D. Froehner, May 22–23, 2008 Vilnius, Lithuania. Vilnius: Technika, 854–858.
Abstract: The object of research: two-dimensional temperature fields in members of building enclosures, most dangerous from the point of view of a capability of a freezing or vapor condensing in the cold season of year, including in an outside corner and on joints of internal and outside walls and overlaps. The goal of research: the engineering formulas for definition of temperature in stagnation points and cross-sections of the reviewed members and the recommendations for using of these formulas at an estimation of conformity of enclosures to the requirements of thermal safety. The methods applied: the modern numerical and analytical methods of calculations of two-dimensional temperature fields with the experimental endorsement of offered relations for an outside corner of a building by results of full-scale measurements of temperature. The investigation findings: the new regularities of temperature behavior in dangerous members of modern building enclosures and the new values of corresponding numerical coefficients.
URI: http://dspace1.vgtu.lt/handle/1/684
ISBN: 978-9955-28-264-8
Appears in Collections:Konferencijų straipsniai

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