Författare
Karlsson Björn
Utgivare
Lunds tekniska högskola (LTH)
Utgivningsår
1992-01-01
A mathematical model is presented for calculating heat release rate in the Room Corner test, where lining materials are mounted on both walls and ceiling. The model is based on a thermal theory for concurrent flow flame spread. By using a simple mathematical representation of the heat release rate from the Cone Calorimeter, analytical solutions are arrived ar for the velocity and position of the pyrolysis front in the Room Corner test as well as the heat release rate from the burning material. Results from calculations are compared with experiments, showing good agreement for 11 materials out of 12.
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