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physics.app-ph2021
A simple analytical thermal model to solar cavity receivers
Hamou Sadat
This article presents a closed form analytical solution to estimate solar receiver surface and fluid temperatures. An approximation and its domain of validity (in term of the value…
physics.app-ph2018
Thermal rectification in a bilayer wall: coupled radiation and conduction heat transfer
Hamou Sadat, Vital Le Dez
Thermal rectification can occur when heat is transferred asymmetrically. We consider in this work, the case of a composite wall with one conductive and radiative layer. Both Rossel…
physics.app-ph2018
On the thermal rectification factor in steady heat conduction
Hamou Sadat, Vital Le Dez
Thermal rectification in heat conduction problems has been extensively studied in planar slabs. Here we consider the rectification problem in planar, cylindrical and spherical geom…