20.500.12556/DiRROS-21075 High-Intensity Fast-Response Electric radiant Panel (HIFREP) for increased accuracy on thermal boundary conditions during fire testing Fire resistance tests rely on the use of standardized furnaces to apply specific thermal boundary conditions to assess the performance of construction materials and systems in fire conditions. However, these tests are very expensive and encounter challenges related to repeatability and uncertainties in establishing thermal boundary conditions. Moreover, their incapacitance to tailor experiments hinders advancements in understanding structural behaviour during fire exposure. In this work, a novel type of radiant panel, that operates on electricity, is introduced: the High-Intensity Fast-Response Electric radiant Panel (HIFREP). This innovation offers enhanced sustainability performance while ensuring more precise control over thermal boundary conditions. By eliminating the need for gas combustion, the panel can be used in a traditional structural testing lab to investigate non-combustible materials (e.g. concrete), without requiring extraction hoods and other provisions. The presented electric radiant panel system represents a significant step forward from fire resistance furnace testing. radiant panel fire testing heat transfer radiation heat flux fire safety thermal boundary conditions sevalna plošča požarno testiranje prenos toplote sevanje toplotni tok požarna varnost toplotni mejni pogoji true false true Institute of Physics Publishing Angleški jezik Slovenski jezik © authors, 2024 Neznano 2024-12-19 07:53:47 2024-12-19 07:58:43 2024-12-20 03:39:02 0000-00-00 00:00:00 2024 0 0 Nasl. z nasl. zaslona; Opis vira z dne 13. 12. 2024; Št. prispevka: 012105; Str. 1-6 0000-00-00 Zaloznikova Objavljeno NiDoloceno 0000-00-00 0000-00-00 2024-11-01 536 1742-6596 10.1088/1742-6596/2885/1/012105 219046659 219018755 https://iopscience.iop.org/article/10.1088/1742-6596/2885/1/012105/pdf 1 00e83dec-bdd6-11ef-ba3f-001a4af901a5 https://dirros.openscience.si/Dokument.php?lang=slv&id=29860 RAZ_Put_Florian_2024.pdf RAZ_Put_Florian_2024.pdf 1 32C374A5291DE88C5E308063FB448805 ab05ab3bd8b199b0d2d0906f3c4ab24203b7057e95fef5302e824cf7f1144f89 ab7af0b1-bdd6-11ef-ba3f-001a4af901a5 https://dirros.openscience.si/Dokument.php?lang=slv&id=29861 Zavod za gradbeništvo Slovenije 0 0 0