The use of solar air heaters (SAH) for the collection and effective utilization of solar
radiations for thermal applications is widely reported in the literature. The current article …

Solar air heaters are characterized by poor thermal performance due to limited heat transfer
capability of air, thereby necessitating the need for design modifications. Among a different …

An experimental investigation has been carried out to study the thermo-hydraulic
performance of a solar air heater with staggered multiple C-shape perforated and non …

Insertion of fins and turbulators is one of the effective approaches to augment the restricted
heat transfer characteristics of an air-based flat plate solar collector and the creation of …

A new design of Solar Air Heater (SAH) with spiral flow path is studied experimentally and
numerically. The spiral-shaped SAH performance is studied at various mass flow rates, inlet …

Efficient cooling of the electronic device is of paramount importance for its safe and reliable
operation. Therefore, the present study makes a performance analysis of branched and …

Abstract Effect of new design of elongated jet hole on the thermal efficiency (η th) of a solar
air heater (SAH) has been numerically studied in this paper. Jet im**ement technique …

Roughening the absorber plate of a solar air heater is a convenient technique to increase
the rate of heat transfer. This study aimed to investigate the effect of discrete cylindrical …

This study numerically examines the enhancement of thermo-hydraulic efficiency of a cross
flow solar air heater (SAH) for Reynolds number ranging from 3000 to 21000. The thermal …

A 3D numerical investigation of thermal performance augmentation of a twisted multiple V–
baffles in a solar air heater is presented. Two important functions of the twisted multiple V …