Maximization of heat transfer density rate from a single row of rhombic tubes cooled by forced convection based on constructal design

AW Mustafa - Heat Transfer—Asian Research, 2019 - Wiley Online Library
The heat transfer density rate from a row of rhombic tubes cooled by forced convection is
maximized based on constructal design. A row of parallel rhombic tubes are placed in a …

Effect of aspect ratios on flow past a row of rectangular cylinders for various gap spacings

H Rahman, SU Islam, WS Abbasi, S Mukhtar… - European Journal of …, 2018 - Elsevier
Numerical simulations are carried out to study the effect of aspect ratio (AR) and gap
spacing (g) for flow past a row of rectangular cylinders using lattice Boltzmann method …

Numerical analysis of the flow over four side-by-side square cylinders with different gaps

Q Sun, H Yuan, H Liang, X Zhou, D Zhan - Physics of Fluids, 2024 - pubs.aip.org
This study conducts two-dimensional numerical simulations of the flow over four square
cylinders arranged side by side at a low Reynolds number (Re) of 100. The investigation …

[HTML][HTML] Numerical investigation of different flow regimes for multiple staggered rows

G Nazeer, SI Shams-ul-Islam, SH Shigri, S Saeed - AIP Advances, 2019 - pubs.aip.org
In this numerical exploration, the combined effect of Reynolds number (30≤ Re≤ 150) and
gap spacing (1≤ g≤ 7) is studied for two dimensional cross flow across multiple staggered …

Lattice Boltzmann analysis of fluid structure interaction mechanism around a row of five side-by-side square cylinders

H Rahman, S Islam, I Ali, MU Khan, WS Abbasi… - Ocean …, 2021 - Elsevier
In this paper numerical investigations are performed to examine the effect of Reynolds
numbers (Re) and spacing ratios (g) on flow around a row of five side-by-side square …

A two-dimensional lattice Boltzmann study of flow past five side-by-side rectangular cylinders

SU Islam, H Rahman, ZC Ying - Journal of the Brazilian Society of …, 2018 - Springer
Numerical simulations are performed, in the range of 0.5≤ g≤ 5, where g is the separation
ratio between the cylinders at fixed Reynolds number 150 and aspect ratio 2, for flow past …

Transitions in the flow patterns and aerodynamic characteristics of the flow around staggered rows of cylinders

S Islam, G Nazeer, ZC Ying, Z Islam, R Manzoor - PloS one, 2017 - journals.plos.org
A two-dimensional numerical study of flow across rows of identical square cylinders
arranged in staggered fashion is carried out. This study will unreveal complex flow physics …

Numerical investigation of the onset of three-dimensional characteristics in flow past a pair of square cylinders at various arrangements

K Dwivedi, SR Narayanan, G Pritheesh… - Fluid Dynamics …, 2021 - iopscience.iop.org
Abstract An incompressible Navier–Stokes solver has been developed to analyze the three-
dimensional viscous flow around a pair of square cylinders at a low Reynolds number (Re …

[HTML][HTML] A computational study of flow past three unequal sized square cylinders at different positions

S Islam, SH Shigri, ZC Ying, T Akbar, D Majeed - AIP advances, 2017 - pubs.aip.org
The flow past three unequal sized side-by-side square cylinders placed in different vertical
configurations is investigated numerically using the lattice Boltzmann method for the …