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Flamspridningsberäkningar i FDS5 – framtagning av indataparametrar samt utvärdering vid olika storleksförhållanden.

Staffansson, Leif (2009) In LUTVDG/TVBB-5313-SE
Division of Fire Safety Engineering
Fire Protection Engineering 3,5 years
Division of Risk Management and Societal Safety
Abstract
The CFD-program Fire Dynamics Simulator 5, FDS5, can model flame spread. This report studies if flame spread modeling can be used for creating a design fire when using performance-based fire safety design of a building. From cone calorimeter data the computer program Gpyro was used to determine input parameters for FDS5 for five different wood materials. The input parameters were then evaluated in two different types of flame spread experiments. In the evaluation the simulations models in FDS5 were identified as highly sensitive to grid size and small changes in the simulation setup had great affect on flame spread.
Please use this url to cite or link to this publication:
author
Staffansson, Leif
supervisor
organization
year
type
M2 - Bachelor Degree
subject
keywords
CFD-simulering, Gpyro, brand-simulering, FDS, Fire Dynamics Simulator, Flamspridning, flamspridningsberäkningar, dimensionerande brand, brandscenarier.
publication/series
LUTVDG/TVBB-5313-SE
report number
5313
ISSN
1402-3504
language
Swedish
id
1767717
date added to LUP
2011-01-25 08:48:19
date last changed
2014-03-10 10:40:37
@misc{1767717,
  abstract     = {The CFD-program Fire Dynamics Simulator 5, FDS5, can model flame spread. This report studies if flame spread modeling can be used for creating a design fire when using performance-based fire safety design of a building. From cone calorimeter data the computer program Gpyro was used to determine input parameters for FDS5 for five different wood materials. The input parameters were then evaluated in two different types of flame spread experiments. In the evaluation the simulations models in FDS5 were identified as highly sensitive to grid size and small changes in the simulation setup had great affect on flame spread.},
  author       = {Staffansson, Leif},
  issn         = {1402-3504},
  keyword      = {CFD-simulering,Gpyro,brand-simulering,FDS,Fire Dynamics Simulator,Flamspridning,flamspridningsberäkningar,dimensionerande brand,brandscenarier.},
  language     = {swe},
  note         = {Student Paper},
  series       = {LUTVDG/TVBB-5313-SE},
  title        = {Flamspridningsberäkningar i FDS5 – framtagning av indataparametrar samt utvärdering vid olika storleksförhållanden.},
  year         = {2009},
}