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Fire Dynamics Simulator (FDS) is a computational fluid dynamics (CFD) model of fire-driven fluid flow. The computer program solves numerically a large eddy simulation form of the Navier–Stokes equations appropriate for low-speed, thermally-driven flow, with an emphasis on smoke and heat transport from fires, to describe the evolution of fire.
A simple wildfire propagation model. Wildfire modeling is concerned with numerical simulation of wildfires to comprehend and predict fire behavior. [1] [2] Wildfire modeling aims to aid wildfire suppression, increase the safety of firefighters and the public, and minimize damage.
Evolution of forest with p/f=100 960 frames of a forest fire simulation within 38.4 seconds (25 frames per second) In applied mathematics, a forest-fire model is any of a number of dynamical systems displaying self-organized criticality. Note, however, that according to Pruessner et al. (2002, 2004) the forest-fire model does not behave ...
Evacuation simulation is a method to determine evacuation times for areas, buildings, or vessels. It is based on the simulation of crowd dynamics and pedestrian motion . The number of evacuation software have been increased dramatically in the last 25 years.
Dougal Drysdale (born in Scotland, UK) is a Professor Emeritus in Fire Safety Engineering at the University of Edinburgh and member of the BRE Centre for Fire Safety Engineering. Drysdale is one of the leading international authorities in Fire Safety Engineering and is the author of the standard reference text in the field, "An Introduction to ...
Dynamic simulation (or dynamic system simulation) is the use of a computer program to model the time-varying behavior of a dynamical system. The systems are typically described by ordinary differential equations or partial differential equations. A simulation run solves the state-equation system to find the behavior of the state variables over ...
Other simulation methods (such as replica exchange) are supported through a plug-in-based infrastructure, which also allows users to develop their own simulation algorithms and models. Desmond is also available in a graphics processing unit (GPU) accelerated version that is about 60-80 times faster than the central processing unit (CPU) version.
This is a list of software used to simulate the material and energy balances of chemical process plants. Applications for this include design studies, engineering studies, design audits, debottlenecking studies, control system check-out, process simulation, dynamic simulation, operator training simulators, pipeline management systems, production management systems, digital twins.