Some analytical solutions of the heat conduction differential equation in 2D case are presented for the geometry of the Thin Foil with thickness so small that the temperature variation is negligible through it. The model is successively applied to some Photothermal experimental schemes to evaluate the thermal diffusivity of the material of the thin foil.
On Measuring Thermal Diffusivity of a Thin Foil: Photothermal Variations
Giovanni Ferrarini;Stefano Rossi
2024
Abstract
Some analytical solutions of the heat conduction differential equation in 2D case are presented for the geometry of the Thin Foil with thickness so small that the temperature variation is negligible through it. The model is successively applied to some Photothermal experimental schemes to evaluate the thermal diffusivity of the material of the thin foil.File in questo prodotto:
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