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Linked simulation for fire-exposed elements using CFD and thermo-mechanical models
DOI:10.1016/j.advengsoft.2019.02.007.png)
摘要
En 中文
Structural fire assessment belongs essentially to the design of steel, concrete or timber structures. The article presents a weakly-linked computational approach, employing the concept of adiabatic surface temperature (AST). The simulation comprises computational fluid dynamics (CFD), heat transport and solid mechanics. Application programming interfaces in linked codes (FDS, OOFEM) define methods for steering, data storage, visualization or fields mapping. The linked simulation is successfully validated on timber and concrete structural elements exposed to fire.
Keyword:
CFD
Fire
Fire dynamics simulator
OOFEM
MuPIF
Linking
Adiabatic surface temperature
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期刊
IF:
5.7
论文数:
3.4K
被引数:
1.2W
机构
引用论文
Fire-thermomechanical interface model for performance-based analysis of structures exposed to fire
FIRE SAFETY JOURNAL
IF3.3
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