LNGFIRE3 calculates thermal exclusion zones surrounding circular or rectangular LNG fires. The user specifies impoundment area dimensions, wind speed, relative humidity, and ambient temperature. The model allows for wind-induced flame drag and tilt. It calculates the exclusion zones corresponding to the four radiation flux levels specified by 49 CFR 193.2057 and also allows calculation of radiant flux at up to ten user-specified points downwind of the fire.
LNGFIRE3 is compatible with Windows 2000/XP SP3/Vista/7 on 32-bit machines, and is NOT compatible on 64-bit machines.
LNGFIRE3 is a DOS-based program and is compatible with the 32-bit version of the Windows 7 or Vista Operating System however it is not compatible with the 64-bit version of the Windows 7 or Vista Operating System. Instructions are included with the CD on running the program on the Windows 7 or Vista 32-bit Operating System.
This software is sold as is. GTI offers no technical support for this software product. The LNGFIRE3 CD includes a user manual. No other documentation is available.