Flamspridningsberäkningar i FDS5 – framtagning av indataparametrar samt utvärdering vid olika storleksförhållanden.
(2009) In LUTVDG/TVBB VBRM01 20091Division of Fire Safety Engineering
- 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:
http://lup.lub.lu.se/student-papers/record/8888938
- author
- Staffansson, Leif
- supervisor
- organization
- alternative title
- Flame spread modeling in FDS5 – determination of input parameters and evaluation at different scales.
- course
- VBRM01 20091
- year
- 2009
- type
- M2 - Bachelor Degree
- subject
- keywords
- Flame spread modeling, flame spread, Fire Dynamics Simulator, FDS, fire simulation, Gpyro, CFD-simulation, CFD-modeling, design fire, fire scenario, flamspridning, flamspridningsberäkningar, brand-simulering, CFD-simulering, dimensionerande brand, brandscenarier
- publication/series
- LUTVDG/TVBB
- report number
- 5313
- ISSN
- 1402-3504
- language
- Swedish
- id
- 8888938
- date added to LUP
- 2016-08-19 14:51:43
- date last changed
- 2016-08-19 14:51:43
@misc{8888938, 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}}, language = {{swe}}, note = {{Student Paper}}, series = {{LUTVDG/TVBB}}, title = {{Flamspridningsberäkningar i FDS5 – framtagning av indataparametrar samt utvärdering vid olika storleksförhållanden.}}, year = {{2009}}, }