fire_point_source Command

PhysicalEffect.fire_point_source(tag, minf=0.055, k=1.5, Radiative_Fraction=1)

This command is for modelling the heat radiation of a burning liquid base on [Ref.1]. If there were no liquid spread this module do not return any results.

Argument	Type	Description
Tag	int	Unique integer value that will be used for referring to the defined elements or objects.
minf	float	is burning velocity for an infinite diameter pool. some sample values are presented in table 3.8 in [Ref.1].
k	float	constant according table 3.8 in [Ref.1].
Radiative_Fraction	float	Radiation factor of heat of combustion, This value will modify the heat of combustion of material. This factor will be multiply in specific heat of combustion of material or substace. [Ref.2]

Example:

Create some imaginary materials:

Python Code

import opensrane as opr

opr.PhysicalEffect.fire_point_source(1,minf=0.0501,k=1.5,Radiative_Fraction=0.4)

[Ref.1] (1,2,3)

J. Casal, Evaluation of the Effects and Consequences of Major Accidents in Industrial Plants, vol. 8. 2018.

[Ref.2]

Rapid-N docs: https://publications.jrc.ec.europa.eu/repository/bitstream/JRC130323/JRC130323_01.pdf

Code Developed by: Bijan Sayyafzadeh