Heat Flux

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Wildfire Knowledge Graph · Heat Transfer

Working definition

The rate of heat transfer through or onto a unit area, expressed as power per area and separated into radiative, convective or combined components as appropriate.

In plain language

The rate of heat transfer through or onto a unit area, expressed as power per area and separated into radiative, convective or combined components as appropriate.

Why it matters

Heat Flux is useful because it separates one specific part of wildfire behaviour, exposure, operations or evidence from nearby concepts that can otherwise be mixed together.

Primary terminology sourceOpen official reference ↗

Tecnobosque explanation reviewed 12 September 2026. Source definitions are authoritative within their stated jurisdiction; the explanatory text above is an independent technical synthesis.