Experimental Evaluation of Artificial Intelligence Based Solar Air Heater Design and Performance Metrics Assesment

The earth's most harmless easily obtainable renewable energy resource from the sun. a solar air heater (SAH) is a type of solar system which uses direct sunlight to lift the heat of the air. It is vital in everyday use like as heaters in homes and structures and industrial applications such as humidification and dehumidification and food processing industries. The drawback of traditional air heater is the poor convective coefficient of heat transfer with the air with its absorbing surface as a result of the air's low warmth ability, which reduces heat efficiency. Various authors have been described the functionality of solar-powered air heaters and its flow characteristics through experimental investigation and CFD simulations based on Reynolds numbers. Our aim is to improve its thermo physical properties so to optimize its performance, modify the material used and the shape of the heater with varying degrees of inclination.