Numerical Comparison of Thermal Behaviour Between Ventilated Facades

• Autorzy: Schabowicz Krzysztof , Zawiślak Łukasz

Identyfikatory

DOI

10.2478/sgem-2019-0044

• Języki publikacji: EN

Abstrakty

EN

Increasingly high demands on environmental protection are intensifying the development of sustainable construction. Ventilated facades can provide an energy-efficient alternative to standard facades, that is, external thermal insulation composite systems (ETICS). The article compares standard facades, which was a reference, to ventilated facades in two variants: closed joints and open joints. The comparison was made by means of numerical simulations of computational fluid dynamic (CFD), under conditions of high outside temperature and high sunshine. The results showed great benefits of using ventilated facades in such external climate conditions. It was also observed that the selection of the variant of ventilated facade in the system of close or open joints has minimal influence on thermal efficiency of the whole partition.

Słowa kluczowe

EN

ventilated facade; heat transfer; CFD; numerical simulation; energy efficient facade

• Wydawca: De Gruyter
• Czasopismo: Studia Geotechnica et Mechanica
• Rocznik: 2020
• Tom: Vol. 42, nr 4
• Strony: 297--305
• Opis fizyczny: Bibliogr. 21 poz., rys., tab.

Twórcy

autor

Schabowicz Krzysztof

• University of Science and Technology, Faculty of Civil Engineering, Department of Construction Technology, Wybrzeże Wyspiańskiego 27, 50-370 Wrocław, Poland

autor

Zawiślak Łukasz

• University of Science and Technology, Faculty of Civil Engineering, Department of Construction Technology, Wybrzeże Wyspiańskiego 27, 50-370 Wrocław, Poland

Bibliografia

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Uwagi

Opracowanie rekordu ze środków MNiSW, umowa Nr 461252 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2021).