CFAST Components#

CFAST models are composed of various components that represent different aspects of the fire scenario being modeled. These components include:

CeilingFloorVent

Represents vertical flow vent connections between compartments.

Compartment

Defines the size, position, materials of construction, and flow characteristics for compartments.

Device

Represents measurement and fire protection devices in a CFAST simulation.

Fire

Represents a fire source in a CFAST simulation.

FireDefinition

A reusable CFAST fire definition for the chemistry (&CHEM) and table (&TABL) sections.

Material

Defines thermophysical properties of materials used for compartment surfaces or targets.

MechanicalVent

Represents a mechanical ventilation system in a CFAST simulation.

SimulationEnvironment

Defines the initial conditions and simulation time for the CFAST input file.

SurfaceConnection

Represents surface connections for heat transfer between compartments in CFAST.

Visualization

Represents a Smokeview visualization output in CFAST.

WallVent

Represents wall openings connecting two compartments that physically overlap in elevation.