List of Articles Solar air heater Open Access Article Abstract Page Full-Text 1 - Investigation the effect of porosity on the thermohydraulic performance of a solar air collector with perforated obstacles Amin Ghalenoei Majid Sabzpooshani 10.30495/jest.2023.60014.5352 Open Access Article Abstract Page Full-Text 2 - Simulation and numerical study of the effect of corrugated plates on heat transfer and air flow in a solar air heater collector Amin Ghalenoei Ali –Akbar Azemati