Heat transfer analysis is the study and quantification of the exchange of thermal energy between systems or components within a system. It involves understanding how heat is transferred from one object or medium to another due to temperature differences. A common formula used in heat transfer analysis, particularly for steady-state conduction through a material with uniform thermal conductivity, is Fourier’s Law:
Where:
- is the heat transfer rate
- is the thermal conductivity of the material
- is the cross-sectional area through which heat is transferred
- is the temperature difference across the material
- is the thickness of the material