[HTML][HTML] Numerical investigation of forced convection heat transfer from a sphere at low Prandtl numbers
I Rodriguez, A Campo - International Journal of Thermal Sciences, 2023 - Elsevier
Direct numerical simulations of the flow and forced convective heat transfer around a sphere
at Reynolds numbers between R e= 500 and R e= 1000 are performed. We investigate the …
at Reynolds numbers between R e= 500 and R e= 1000 are performed. We investigate the …
Numerical investigation of the flow and thermal behavior of impinging single and multi-orifice synthetic jets with different waveforms
The present article reports the thermal and flow characteristics of single and multi-orifice
circular synthetic jet for different waveform shapes through numerical investigation. Present …
circular synthetic jet for different waveform shapes through numerical investigation. Present …
An empirical correlation for the heat transfer enhancement of planar elastic tube bundle by flow-induced vibration
D Duan, P Ge, W Bi, X Yang, X Fu, K Yan - International Journal of Thermal …, 2020 - Elsevier
This work aims to establish an empirical correlation for predicting the heat transfer
enhancement of planar elastic tube bundle by flow-induced vibration in the Reynolds …
enhancement of planar elastic tube bundle by flow-induced vibration in the Reynolds …
Pulse pressure loading and erosion pattern of cavitating jet
B Liu, Y Pan, F Ma - Engineering Applications of Computational …, 2020 - Taylor & Francis
Various erosion patterns generated through the cavitating water jet impacts under ambient
pressure conditions were investigated in experiments and numerical simulations. A series of …
pressure conditions were investigated in experiments and numerical simulations. A series of …
Convective heat transfer improvement for a single row of continuous air jets by the acoustic-actuator integration
An experimental study is performed to identify the roles of acoustic-actuator integration on
improving convective heat transfer from a row of continuous air jets onto a flat target surface …
improving convective heat transfer from a row of continuous air jets onto a flat target surface …
Flow topology and heat transfer analysis of slotted and axisymmetric synthetic impinging jets
This work is focused on exploring the flow and heat transfer capabilities for slotted and
axisymmetric cavity configurations for synthetic impinging jets; the jet is enclosed between …
axisymmetric cavity configurations for synthetic impinging jets; the jet is enclosed between …
Cooling performance improvement of impingement hybrid synthetic jets in a confined space with the aid of a fluid diode
For the conventional synthetic jet in a confined space, the recirculation of heated air at a
small nozzle-to-surface spacing results in deterioration of its impingement cooling ability. To …
small nozzle-to-surface spacing results in deterioration of its impingement cooling ability. To …
Direct numerical simulation of synthetic jet coupled to forced convection cooling in a channel flow
M Azarifar, M Arik - 2023 22nd IEEE Intersociety Conference on …, 2023 - ieeexplore.ieee.org
A synthetic jet (SJ) is a microfluidic device that uses the “zero-net-mass-flux” concept to
create a compact cooling solution and provide a net positive momentum flux to the local …
create a compact cooling solution and provide a net positive momentum flux to the local …
Vortex self-similarity in an impinging synthetic jet and its three-stage evolution
L Silva-Llanca, JP d'Alençon - International Journal of Heat and Mass …, 2020 - Elsevier
The periodic ejection of fluid from a cavity or channel generates a train of counter-rotating
vortex pairs that synthesizes a coherent fluctuating flow, known as a Synthetic Jet. In recent …
vortex pairs that synthesizes a coherent fluctuating flow, known as a Synthetic Jet. In recent …
Simplified Steady-State Representation of Slot Synthetic Jet Actuators to Enable Numerical Optimization With Steady RANS Simulations
S Battaglioli, O James, MJ Gibbons… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
To address the growing energy use of data centers, waste heat recuperation offers a
solution to better integrate these facilities into the broader energy system, thus facilitating a …
solution to better integrate these facilities into the broader energy system, thus facilitating a …