Numerical analysis of heat transfer improvement for pulsating flow in a periodic corrugated channel with discrete V-type winglets

S Akcay - International Communications in Heat and Mass …, 2022 - Elsevier
In the present study, the effects on the hydraulic and thermal performance of pulsating flow
in a periodic corrugated channel with discrete V-type winglets were numerically …

Numerical and experimental investigation of heat transfer enhancement in double tube heat exchanger using nail rod inserts

SA Marzouk, FA Almehmadi, A Aljabr, MA Sharaf - Scientific Reports, 2024 - nature.com
The Double-tube heat exchanger (DTHX) is widely favored across various industries due to
its compact size, low maintenance requirements, and ability to operate effectively in high …

[HTML][HTML] Effect of the baffle inclination on the flow and thermal fields in channel heat exchangers

H Ameur - Results in Engineering, 2019 - Elsevier
Results on the flow fields and thermal distribution in a rectangular channel heat exchanger
are provided in this paper. The baffling technique is used to enhance the performance of …

Cooling optimization strategy for lithium-ion batteries based on triple-step nonlinear method

Y Ma, H Mou, H Zhao - Energy, 2020 - Elsevier
In the battery cooling system, the actual heat dissipation demand of the battery varies with
the external environment and load current. If the battery does not dissipate heat in time …

[PDF][PDF] Effect of corrugated baffles on the flow and thermal fields in a channel heat exchanger

H Ameur - Journal of Applied and Computational Mechanics, 2020 - jacm.scu.ac.ir
The performance of corrugated baffles inserted in a rectangular channel heat exchanger is
investigated. The fluid flows and thermal distribution are determined via numerical …

Influence of different types of vortex generators (VGs) to enhance heat transfer performance in heat exchangers: a review

M Veerabhadrappa Bidari, PB Nagaraj… - International Journal of …, 2022 - Taylor & Francis
Heat exchangers are the most crucial device used in many processes & chemical industries,
power plants, and critical areas in engineering applications like refrigeration and air …

Heat transfer enhancement in a channel with inclined baffles under pulsating flow: A CFD study

S Akcay, U Akdag - Journal of Enhanced Heat Transfer, 2023 - dl.begellhouse.com
This study numerically investigated hydraulic and thermal performance in a channel with
inclined baffles under pulsating flow conditions. The baffles were placed in a staggered …

Numerical investigation of the performance of perforated baffles in a plate-fin heat exchanger

H Ameur, D Sahel, Y Menni - Thermal Science, 2021 - doiserbia.nb.rs
The present paper is a numerical investigation on the performance of perforated baffles in a
plate-fin heat exchanger. Two types of perforations are studied, namely the circular and …

The effect of triangular shutter type flow deflector perforated baffle plate on the thermofluid performance of a heat exchanger

MA Rahman - Heat Transfer, 2024 - Wiley Online Library
The study aimed to investigate the heat transfer (HT) properties of a tubular heat exchanger
(HX) by using innovative baffle plate arrangements. The newly designed baffle plate was …

Numerical investigations of fluid flow and heat transfer characteristics in solar air collector with curved perforated baffles

EMS El‐Said - Engineering Reports, 2020 - Wiley Online Library
In this article, an improved double‐pass solar air heater with multiple curved perforated
baffles is proposed; the solar air heater can enhance the heat transfer between air and heat …