Abstract: The purpose of this study was to optimize the performance of a double-exposure solar cooker based on exergy efficiency. Two similar solar cookers with variable parabolic mirror position were used for this experimental ...

Abstract: In this paper, an analytical study is carried out on the heat transfer, pressure drop, and entropy generation in a flatplate solar collector using SiO2/water nanofluid with volume concentration of 1%. In the study, the ...

Abstract: Abstract. Against the backdrop of the in-depth advancement of the green transformation and sustainable development of the global energy structure, renewable energy, especially solar, and geothermal energy technologies, ...