Design and Analysis of Smoke and Fire in Enclosed Spaces using CFD

The available figures demonstrate that automobile fires have caused a significant number of fatalities in recent years, amounting to millions of deaths. The deaths were caused by explosions that occurred inside motor vehicles. The majority of research has shown that asphyxiation caused by smoke is the leading cause of death, exceeding burn injuries in terms of mortality. The majority of the study led to this conclusion. As a result, modern society constructs a substantial number of parking lots with ventilation systems that allow unrestricted smoke movement in the event of a fire. Moreover, the use of the CFD software has been shown to be beneficial in developing an effective ventilation system for an underground parking garage, leading to a reduction in the need for experimental testing. This result has been achieved through the use of the CFD program. We widely acknowledge FLUENT and Pyrosim FDS as computational fluid dynamics (CFD) software for smoke analysis. We use both programs for smoke analysis.