Numerical investigation in an indirect concentrated solar thermal dryer incorporated with discrete mirrors

KR Arshad Ahmed, JP Naveen Kumar… - … Heat Transfer, Part A …, 2024 - Taylor & Francis
The objective of this study is to promote the production for small scale drying industries by
reducing the drying time of agricultural products. Discrete mirrors are arranged in a …

Numerical analysis of heat transfer enhancement of solar air heater using discrete triangle wave corrugations

VR Sharma, DV Fernandes, M MS - Cogent Engineering, 2022 - Taylor & Francis
Enhancement of heat transfer in solar air heater systems using corrugations has the dual
benefit of enhanced heat transfer area and enhanced flow turbulence. This work presents …

A CFD Analysis on the Influence of Upstream Surface Geometry Modifications of Clerestory Shaped Rib on Heat Transfer Characteristics of Solar Air Heater

DV Fernandes, MS Manjunath - International Journal of …, 2021 - journal.ump.edu.my
Two-dimensional numerical analysis is conducted to determine the influence of upstream
surface modifications of a novel clerestory shaped rib turbulator on thermal performance …

Heat transfer augmentation of solar air heater using discrete transverse sinewave corrugations

S Sankalp Shekar, M Nagaraj… - Proceedings of the …, 2024 - journals.sagepub.com
The influence of discretely placed sinewave corrugations on the effective thermal
performance of the solar air heater system is presented using numerical methodology. The …

Investigation of the effect of different materials on convective heat transfer

A Ibrahim, PL Chong, V Rajasekharan… - Journal of …, 2020 - journal.ump.edu.my
Conventionally, the study of convection heat transfer merely focuses on the behavior of air
flow without considering the conductive effect of the horizontal flat plate. However, it is …

Design and fabrication of solar panel with sun position tracker

FB Ismail, NFO Al-Muhsen, FA Fuzi… - Journal of …, 2020 - journal.ump.edu.my
Timelessly, the sun has been paramount source of energy for life on earth and a large
portion of the energy is utilized just for warmth and lighting. Decisively, daylight can be …

The importance of the finning technology in modernizing simple solar air-heat exchangers

Y Menni, H Ameur, K Amghar, R Maouedj - Materials Today: Proceedings, 2021 - Elsevier
This manuscript reports computational fluid dynamic simulations of turbulent air forced-
convection and friction loss in a horizontal-duct air-heat exchanger. Epsilon-shaped baffles …

Effect of combined U-shaped and semi-circular rib on heat transfer augmentation of solar air heater-A CFD study

MS Manjunath - Journal of Physics: Conference Series, 2020 - iopscience.iop.org
This paper presents the numerical analysis on the impact of combined U-shaped rib and
semi-circular rib on heat transfer augmentation of flat plate solar air heater system. The …

EFFECT OF MODIFIED RECTANGULAR RIB ON THERMAL PERFORMANCE OF SOLAR AIR HEATER

T Shetty, MS Manjunath - International Journal of Energy for a …, 2022 - dl.begellhouse.com
Rib geometry has significant impact on the thermal performance of solar air heaters, and
every geometry has its own limitations. However, a suitable modification of a given rib …

CFD analysis for thermal performance augmentation of solar air heater using deflector ribs

R Venkatesh, N Kumar, N Madhwesh… - Journal of …, 2020 - journal.ump.edu.my
This paper presents the effect of deflector ribs on the thermal performance of flat plate solar
air heater using Computational Fluid Dynamics (CFD) methodology. The analysis is carried …