A comprehensive study on the progressive development and applications of solar air heaters
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 …
radiations for thermal applications is widely reported in the literature. The current article …
Artificially roughened solar air heating technology–A comprehensive review
For various heating applications like space heating, timber seasoning, food drying, HVAC
processes, water desalination processes, etc., where a low to medium heating source is …
processes, water desalination processes, etc., where a low to medium heating source is …
[HTML][HTML] Heat transfer and friction factor correlations development for double pass solar air heater artificially roughened with perforated multi-V ribs
Thermo-hydraulic performance of a Double Pass Parallel Flow Solar Air Heater (DPPFSAH)
roughened with perforated multi-V ribs has been studied experimentally in a prior study and …
roughened with perforated multi-V ribs has been studied experimentally in a prior study and …
[HTML][HTML] Systematic review of solar air collector technologies: Performance evaluation, structure design and application analysis
A solar air collector (SAC) is a main device of a solar-thermal air system, which can absorb
solar radiation and transfer the absorbed thermal energy to the air. This paper presents a …
solar radiation and transfer the absorbed thermal energy to the air. This paper presents a …
Establishment of correlations for the thermo-hydraulic parameters due to perforation in a multi-V rib roughened single pass solar air heater
The effect of variation in open area ratio (β) in a multi-V rib roughened Single-Pass Solar Air
Heater (SPSAH) is analyzed in this work. Fixing values of other parameters, such as open …
Heater (SPSAH) is analyzed in this work. Fixing values of other parameters, such as open …
[HTML][HTML] The heat transfer enhancement techniques and their thermal performance factor
Heat transfer devices have been used for conversion and recovery of heat in many industrial
and domestic applications. Over five decades, there has been concerted effort to develop …
and domestic applications. Over five decades, there has been concerted effort to develop …
Experimental and CFD investigation of convection heat transfer in solar air heater with reverse L-shaped ribs
A solar air heater is a thermal system which uses artificial roughness in the form of repeated
ribs on the absorber plate to enhance the heat transfer rate. Forced convection heat transfer …
ribs on the absorber plate to enhance the heat transfer rate. Forced convection heat transfer …
Numerical and experimental study of the heat transfer and hydraulic performance of solar air heaters with different baffle positions
This study presents the results of a numerical and experimental study of the position of the
baffles in a solar air heater in order to improve its thermal and hydraulic performance. The …
baffles in a solar air heater in order to improve its thermal and hydraulic performance. The …
Thermal performance enhancement in heat exchangers using active and passive techniques: a detailed review
The objective of this article is to study the work carried out in heat transfer augmentation
using active and passive techniques. A comprehensive summary of the work is highlighted …
using active and passive techniques. A comprehensive summary of the work is highlighted …
A CFD based thermo-hydraulic performance analysis of an artificially roughened solar air heater having equilateral triangular sectioned rib roughness on the absorber …
AS Yadav, JL Bhagoria - International Journal of Heat and Mass Transfer, 2014 - Elsevier
In this article, a numerical investigation is conducted to analyze the two-dimensional
incompressible Navier–Stokes flows through the artificially roughened solar air heater for …
incompressible Navier–Stokes flows through the artificially roughened solar air heater for …