Hydrodynamics of a tandem fish school with asynchronous undulation of individuals

MSU Khalid, I Akhtar, H Dong - Journal of Fluids and Structures, 2016 - Elsevier
We perform numerical simulations using immersed boundary method for flow over a single
and two fish in tandem performing traveling wave like motion for a range of Strouhal …

Effect of turbulence intensity on the performance of an offshore vertical axis wind turbine

MS Siddiqui, A Rasheed, T Kvamsdal, M Tabib - Energy Procedia, 2015 - Elsevier
Offshore wind energy is one of the most competitive renewable energy resources available
to us, which until now been under-exploited. Most of the problems associated with wind farm …

[HTML][HTML] Reduced order model of offshore wind turbine wake by proper orthogonal decomposition

MS Siddiqui, STM Latif, M Saeed, M Rahman… - International Journal of …, 2020 - Elsevier
A wide range of previously designed methods for faster parametrization of partial differential
equations requires them to be solved using existing finite volume, finite element, and finite …

Numerical investigation of modeling frameworks and geometric approximations on NREL 5 MW wind turbine

MS Siddiqui, A Rasheed, M Tabib, T Kvamsdal - Renewable Energy, 2019 - Elsevier
The key to the better design of an industrial scale wind turbine is to understand the influence
of blade geometry and its dynamics on the complicated flow-structures. An industrial-scale …

Numerical analysis of NREL 5MW wind turbine: A study towards a better understanding of wake characteristic and torque generation mechanism

MS Siddiqui, A Rasheed, M Tabib… - Journal of Physics …, 2016 - iopscience.iop.org
With the increased feasibility of harvesting offshore wind energy, scale of wind turbines is
growing rapidly and there is a trend towards clustering together higher number of turbines in …

High fidelity computational fluid dynamics assessment of wind tunnel turbine test

MS Siddiqui, T Kvamsdal… - Journal of Physics …, 2019 - iopscience.iop.org
We present, what to our best knowledge, is the most accurate numerical investigation of the
wind tunnel tests carried out over a model wind turbine (known as NTNU Blind Test) at the …

Pressure mode decomposition analysis of the flow past a cross-flow oscillating circular cylinder

M Sufyan, H Farooq, I Akhtar, Z Bangash - Journal of Mechanical Science …, 2021 - Springer
Proper orthogonal decomposition (POD) is often employed in develo** reduced-order
models (ROM) in fluid flows for design, control, and optimization. Contrary to the usual …

A reduced basis stabilization for the unsteady Stokes and Navier-Stokes equations

S Ali, F Ballarin, G Rozza - arxiv preprint arxiv:2103.03553, 2021 - arxiv.org
In the Reduced Basis approximation of Stokes and Navier-Stokes problems, the Galerkin
projection on the reduced spaces does not necessarily preserved the inf-sup stability even if …

Effect of leading-edge erosion on the performance of offshore horizontal axis wind turbine using BEM method

HH Mian, MS Siddiqui, L Yang… - Journal of Physics …, 2023 - iopscience.iop.org
This research focuses on the effect of leading-edge erosion on the performance of wind
turbines, specifically the GE1. 5XLE horizontal axis wind turbine. The blade element …

Application of data-driven and physics-embedded neural networks in wake dominated flows

HF Ahmed, FK Malik, I Akhtar… - … Bhurban Conference on …, 2021 - ieeexplore.ieee.org
In this paper, data-driven and physics-embedded deep neural networks (DNN) are analyzed
as potential candidates for flow field reconstruction in fluid mechanics applications. The data …