Heat transfer by jet impingement: A review of heat transfer correlations and high-fidelity simulations

N Uddin, PTW Kee, B Weigand - Applied Thermal Engineering, 2024 - Elsevier
A review of the jet's flow dynamics, coherent structures, and heat transfer characteristics is
presented. The goal is to have a bird-eye view on the understanding of this complex flow …

Numerical study of turbulent slot jet impingement cooling on a semi-circular concave surface

YT Yang, TC Wei, YH Wang - International Journal of Heat and Mass …, 2011 - Elsevier
An investigation of the flow field and heat transfer characteristics of a slot turbulent jet
impinging on a semi-circular concave surface with uniform heat flux has been carried out …

An experimental and numerical study of heat transfer from arrays of impinging jets with surface ribs

S Spring, Y Xing, B Weigand - 2012 - asmedigitalcollection.asme.org
A combined experimental and numerical investigation of the heat transfer characteristics
within arrays of impinging jets with rib-roughened surfaces is presented. Two configurations …

Numerical simulation of turbulent flow in the suction chamber of a gearpump using deforming mesh and mesh replacement

R Castilla, PJ Gamez-Montero, N Ertürk… - International Journal of …, 2010 - Elsevier
The flow in the suction chamber of an external gearpump is numerically analysed. The
evolution of the boundaries of the domain is very complex, and an arbitrary Lagrangian …

Assessment of six turbulence models for modeling and predicting narrow passage flows, part 2: Pin fin arrays

W Li, J Ren, J Hongde, Y Luan… - Numerical Heat Transfer …, 2016 - Taylor & Francis
The current study focuses on numerical investigation of narrow passage flows with pin fin
arrays. Six different turbulence models, including linear eddy viscosity models, an explicit …

A three-dimensional analysis of the suspension plasma spray impinging on a flat substrate

M Jadidi, M Mousavi, S Moghtadernejad… - Journal of Thermal …, 2015 - Springer
Suspension feedstock in plasma spraying is an emerging process for producing coatings
with enhanced characteristics. Sub-micron up to few micron-sized particles are suspended …

Numerical study of a turbulent impinging jet for different jet-to-plate distances using two-equation turbulence models

J Wienand, A Riedelsheimer, B Weigand - European Journal of Mechanics …, 2017 - Elsevier
Numerical results of a turbulent impinging jet on a flat plate are compared with experimental
reference data from ERCOFTAC. Four different jet-to-plate distances from H/D= 2 to 14 have …

Flow and wall shear rate analysis for a cruciform jet impacting on a plate at short distance

F Bode, A Meslem, C Patrascu… - … in Computational Fluid …, 2020 - inderscienceonline.com
There are numerous turbulence models that have been developed in the past years, many
of them being used in predicting flows, turbulence, mass and/or heat transfer. The particular …

Numerical study of transient conjugate heat transfer of a turbulent impinging jet

YT Yang, SY Tsai - International journal of heat and mass transfer, 2007 - Elsevier
This study presents the numerical study of transient conjugate heat transfer in a high
turbulence air jet impinging over a flat circular disk. The numerical simulation of transient …

Review of jet impingement heat and mass transfer for industrial application

A Chitsazan, G Klepp, B Glasmacher - Heat Transfer Research, 2021 - dl.begellhouse.com
ABSTRACT A review of the flow and heat transfer characteristics of systems of multiple
impinging round jets is presented. The main focus is on the factors that occur in the drying of …