The recent studies on thermal performance enhancement of the flat plate solar air collectors
are critically reviewed primarily regarding the absorber surface modifications, multiple …

The focus of this paper is on a thermal performance of the window solar air collector with
seven-moveable circular perforated absorbent plates that controlled manually. The …

The energy requirement of the world will keep on rising, and fossil fuels have been
increasingly used in this regard. The use of fossil fuels brings about different sets of …

A numerical investigation of thermal prediction of double-pass solar air heater of-counter
flow is developed in the present study. The main idea of the current study is that the collector …

With the increasing need for economically viable, environmentally friendly, and sustainable
power sources. Solar photovoltaic (PV) systems are becoming more popular. The efficiency …