Numerical simulations and thermography tests of angle brackets

Vol. 539 (7) 2017 / środa, 24 października, 2018


M. Grabowski,
C. Rutkowski,
J. Wernik

DOI: 10.15199/33.2017.07.17

Volume 539: Issue 7
Pages 56-57
Accepted for publication: 24.05.2017 r.

The article presents research on angle bracktes of new design, that are used in ventilated facades. A 3D model of the angle bracket was elaborated, on which numerical simulations under certain boundary conditions were performed. COMSOL Multiphysics program that utilizes finite element method was used. The obtained results can be visualized as distribution of temperature fields. In order to determine the correctness of the constructed numerical model, a thermographic measurements were carried out in the test stand. The COMSOL Multiphysics package was used for the simulation and the FLIR SC7600 camera with Altair software was used for thermal imaging. For different variants of multilayer walls equipped with angle brackets, temperature distributions and heat transfer streams were determined.

Keywords: angle brackets, console, thermal conductivity, coefficient thermography.
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dr inż. Mirosław Grabowski, Politechnika Warszawska, Wydział Budownictwa, Mechaniki i Petrochemii
inż. Cezary Rutkowski, AGS Sp. z o.o.
dr inż. Jacek Wernik, Politechnika Warszawska, Wydział Budownictwa, Mechaniki i Petrochemii

dr inż. Mirosław Grabowski

Full paper is available at Publisher house SIGMA-NOT Sp. z o.o. webpage

DOI: 10.15199/33.2017.07.17