Analysis of turbulent wall jet impingement onto a moving heated body

H Coşanay, HF Öztop, M Gür, E Bakır - … Methods for Heat & Fluid Flow, 2022 - emerald.com
Purpose The purpose of this study is to make a numerical analysis of a wall jet with a moving
wall attached with a heated body. The hot body is cooled via impinging wall jet. Thus, a jet …

Combined effects of double porous layers and nanofluids on the performance of confined single and multi-jet impingement heat transfer

F Selimefendigil, HF Öztop - Chemical Engineering …, 2022 - Taylor & Francis
In this study, nanofluid jet impingement cooling performance with single and multiple jets are
analyzed under the impacts of using double porous layers with finite element method (FEM) …

Large-eddy simulation of a planar offset wall-jet with heat transfer: Characterization, turbulent kinetic energy and Reynolds shear stress budgets

AR Choudhury, K Anupindi - International Journal of Heat and Mass …, 2022 - Elsevier
Planar wall-attaching offset jets can be found in a variety of engineering applications. In the
present work, a planar turbulent offset wall-jet, at a Reynolds number of 7500 and an offset …

Comprehensive analysis of the effect of air injection on the wake development of an airfoil

S Hoseinzadeh, A Sohani, S Heyns - Ocean Engineering, 2021 - Elsevier
The goal of this investigation is to study the effect of air injection on the wake development.
As a widely commercial product, airfoil CFJ0025-131-196, is selected, and the profiles for …

Investigations of heat transfer and flow characteristics of wall-bounded jets on a sinusoidal wavy surface

TP Singh, A Dewan - International Journal of Thermal Sciences, 2022 - Elsevier
Turbulent wall-bounded jets are used in various practical engineering and industrial
applications, including cooing of electronics devices, heat exchange systems, and cooling of …

Large-eddy simulation of a planar offset-jet with heat transfer: The effects of ventilation

AR Choudhury, K Anupindi - International Journal of Heat and Mass …, 2023 - Elsevier
Several industrial and engineering applications employ ventilated offset-jets such as flow
separation control devices, upper surface blowing used in short take-off and landing aircraft …

Heat transfer enhancement in turbulent dual jet and its thermal characterizations using large eddy simulation

TP Singh, A Dewan, AK Shukla - International Journal of Thermal Sciences, 2023 - Elsevier
Heat transmission is the prime aim of any thermal device that requires effective cooling. This
requirement becomes significantly more vital for a turbulent jet, which is encountered quite …

Improvement in cooling using a sinusoidal wavy surface for a turbulent dual jet: a computational study

TP Singh, A Dewan - Journal of Thermal Analysis and Calorimetry, 2023 - Springer
A jet is used in numerous industrial applications, such as cooling systems, environmental
dischargers, small chip cooling, and automobile demister. The complex nature associated …

Validation of experimental results with theoretical by using ANSYS workbench on vertical tube subjected to natural convection heat transfer without internal obstacles

A Sahoo, RC Nayak, AK Senapati, MK Roul - Materials Today: Proceedings, 2022 - Elsevier
Experimental and theoretical work by using ANSYS workbench on the vertical tube without
internal rings is presented. The dimensions of the test section are: internal diameter of the …

Heat and mass transfer analysis of a Maxwell-power-law fluid in a laminar planar jet flow with Cattaneo–Christov double diffusion theory

Z Yang, C Wei, Y Zhang, Y Bai, Q Wang… - … Journal of Modern …, 2024 - World Scientific
This paper focuses on the heat and mass transfer characteristics of a steady laminar planar
jet flow of a Maxwell-power-law (MPL) fluid. MPL is a renowned fluid model with shear …