Saïf ed-Dîn Fertahi is an accomplished mechanical engineer holding a PhD in Fluid and Energy Mechanics. He completed his undergraduate studies at the renowned Moroccan institution, "Ecole Nationale Supérieure des Arts et Métiers (ENSAM-Meknès)," graduating in 2015. His journey led him to successfully defend his PhD thesis in 2019, a collaborative effort between Sidi Mohamed Ben Abdellah University (USMBA-Morocco) and the University of Pau and Pays de l'Adour (UPPA-France). Since 2020, Dr. Fertahi has embraced a role as a distinguished professor-researcher at the Faculty of Science in Rabat-Morocco. His academic pursuits extend across borders, affiliating him with two distinguished laboratories: the "Thermodynamics and Energy" lab at Mohammed V University (Morocco) and the "Engineering Sciences Applied to Mechanics and Electrical Engineering" lab at UPPA (France). Dr. Fertahi's research foci encompass a diverse array of interests, notably renewable energies, solar thermal systems, mechanical engineering applications, and the intricate realm of CFD modeling. His scholarly impact resonates through his extensive publication portfolio, boasting 35 meticulously crafted works in esteemed peer-reviewed journals as of 2023. This body of work has garnered significant attention, reflected in his notable h-index of 14 according to Scopus.