A comprehensive survey on utilization of hybrid nanofluid in plate heat exchanger with various number of plates

F Afshari, AD Tuncer, A Sözen, HI Variyenli… - International Journal of …, 2022 - emerald.com
Purpose Using suspended nanoparticles in the base fluid is known as one of the most
efficient ways for heat transfer augmentation and improving the thermal efficiency of various …

Energy and exergy analysis of a photovoltaic thermal (PVT) system used in solar dryer: A numerical and experimental investigation

E Çiftçi, A Khanlari, A Sözen, İ Aytaç, AD Tuncer - Renewable Energy, 2021 - Elsevier
Photovoltaic-thermal (PVT) collectors can be applied in order to concurrently generation of
electrical and thermal energy. In the present study, a vertical hybrid PVT solar dryer has …

Experimental and numerical analysis of a grooved hybrid photovoltaic-thermal solar drying system

AD Tuncer, A Khanlari, F Afshari, A Sözen… - Applied Thermal …, 2023 - Elsevier
Photovoltaic-thermal (PVT) systems are sustainable applications that allows to produce
thermal and electrical energies simultaneously. In this work, a sustainable solar drying …

Energy and exergy analysis of a vertical solar air heater with nano-enhanced absorber coating and perforated baffles

A Khanlari, AD Tuncer, A Sözen, İ Aytaç, E Çiftçi… - Renewable Energy, 2022 - Elsevier
In this work, the effect of applying nano-enhanced absorber coating on the energetic and
exergetic performance of an unglazed vertical solar air heating system has been analyzed …

Experimental and numerical study of the effect of integrating plus-shaped perforated baffles to solar air collector in drying application

A Khanlari, HÖ Güler, AD Tuncer, C Şirin, YC Bilge… - Renewable Energy, 2020 - Elsevier
Solar thermal systems like solar water and solar air collectors (SCs) are generally used
because of their simple structure and high thermal efficiency. Solar air collectors could be …

Energy-exergy and enviro-economic survey of solar air heaters with various air channel modifications

AD Tuncer, A Khanlari, A Sözen, EY Gürbüz, C Şirin… - Renewable Energy, 2020 - Elsevier
Solar air heaters (SAHs) are generally used in different applications because of their simple
structure, low setup cost, and also their higher energy conversion efficiency. In this study, a v …

[HTML][HTML] Computational and experimental assessment of solar air heater roughened with six different baffles

S Sharma, RK Das, K Kulkarni - Case Studies in Thermal Engineering, 2021 - Elsevier
The present study emphasizes on a comparative assessment of solar air heater (SAH)
roughened with six different baffles viz. Transverse, inclined transverse, dimple, inclined …

Analysis of thermal performance of an improved shell and helically coiled heat exchanger

AD Tuncer, A Sözen, A Khanlari, EY Gürbüz… - Applied Thermal …, 2021 - Elsevier
Shell and helically coiled tube heat exchangers composed from curved tubes inside a shell
which are often preferred devices particularly in several applications like refrigeration, heat …

Effect of turbulator modifications on the thermal performance of cost-effective alternative solar air heater

F Afshari, A Sözen, A Khanlari, AD Tuncer, C Şirin - Renewable Energy, 2020 - Elsevier
Over the past years, there has been a huge growth in the solar energy research,
development and progress, due to being a renewable, economical and non-polluting energy …

Drying municipal sewage sludge with v-groove triple-pass and quadruple-pass solar air heaters along with testing of a solar absorber drying chamber

A Khanlari, A Sözen, F Afshari, C Şirin… - Science of The Total …, 2020 - Elsevier
Everyday a large amount of sewage sludge is produced in cities and proper and
environmentally friendly municipal wastewater treatment is needed. Finding a convenient …