Felipe Frizon, Diego Rizzotto Rossetto, Paulo A. G. Piloto
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STUDY ON THE STRUCTURAL AND THERMAL PERFORMANCE OF A COLD-FORMED STEEL FRAME PANEL UNDER FIRE CONDITIONS
The Light Steel Frame (LSF) construction system is a method that utilizes light and galvanized steel structures composed of cold-formed profiles. These profiles come together to create both structural and non-structural frames, with various coatings. However, in fire situations, the metal structure can be affected, altering its mechanical properties and potentially leading to collapse. This study examined the behavior of a Steel Frame structural panel coated with gypsum boards during a fire, using numerical analyses with the ANSYS software. The results provided insights into the fire resistance of the structure.