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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.

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Spelling suggestions: "subject:"2D fire apread model"" "subject:"2D fire apread godel""

1

Developing a 2D Forest Fire Spread Simulation for Enhanced Decision-Making During Catastrophes in Sweden

Gauffin Dahlin, David January 2024 (has links)
This thesis presents the development and evaluation of a 2D simulation model designed to predict the spread and behavior of forest fires, with a specific focus on Swedish forest ecosystems. Despite the model's simplicity and inherent limitations due to assumptions such as homogeneity in fuel distribution and the exclusion of topographical influences, the simulations yield remarkably accurate predictions of fire spread and intensity. The model integrates basic meteorological data (wind speed and direction, temperature) and uses a discretized spatial approach to simulate the dynamics of forest fires. Initial results suggest that even with minimal input variables and broad assumptions, the model offers significant predictive capabilities, highlighting potential areas for future refinement. Key aspects such as the interaction between conduction and advection terms, the role of water vaporization in fire dynamics, and the influence of wind on fire propagation are discussed. The findings encourage further development of the model, aiming at incorporating more complex variables such as topography and more forest fuels, potentially enhancing its utility in real-time fire management and decision-making processes.
Forest Fire Simulation
2D Fire Spread Model
Heat Transfer in Forest Fires
Cellular Automata
Wildfire Behavior
Meteorological Data in Fire Modeling
Fire Dynamics
Fire Management Decision-Making
Forest Ecosystems
Sweden Wildfire Study
Computational Fire Models
Advection and Conduction in Fires
Water Vaporization in Wildfires
Fire Induced Weather Patterns
Fire Spread Prediction
Real-time Fire Management
Environmental Impact of Forest Fires
Empirical Data for Fire Simulation
Firefighter Interventions
Stochastic Wind Modeling
Mathematics
Matematik

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