- Denser-than-air gas
- DEGADIS & FEM3A
3. DEGADIS simulations
- Some Factors
4.Hazards of released gas
5.Damage produced by overpressure
-Hazards due to heat exposure, over-pressure or both of all by the accidental release of flammable gases and their gas cloud which is formed.
-Estimates of the temporal and spatial distribution of gas clouds formed from releases can be made using physical or mathematical models.
-These analyses need two important subjects for estimating.
+ The amount of gas which exists at concentrations above the LFL
+ The amount of gas which exists at concentrations between LFL and UFL