50 citations · 342 across the 28 of their papers we have counts for
20 papers · 1 filter
Accurate near wall steady flow field prediction using Physics Informed Neural Network (PINN)
Vinothkumar Sekar, Qinghua Jiang, Chang Shu +1
In this paper, Physics Informed Neural Network (PINN) is explored in order to obtain flow predictions near the wall region accurately with measurements (or sampling points) away fr…
A high-fidelity numerical study on the propulsive performance of pitching flexible plates
Guojun Li, Gael Kemp, Rajeev Kumar Jaiman +1
In this paper, we numerically investigate the propulsive performance of three-dimensional pitching flexible plates with varying flexibility and trailing edge shapes. To eliminate t…
Flow-excited membrane instability at moderate Reynolds numbers
Guojun Li, Rajeev Kumar Jaiman, Boo Cheong Khoo
In this paper, we study the fluid-structure interaction (FSI) of a three-dimensional (3D) flexible membrane immersed in an unsteady separated flow at moderate Reynolds numbers. We…
Aeroelastic mode decomposition framework and mode selection mechanism in fluid-membrane interaction
G. Li, R. K. Jaiman, B. C. Khoo
In this study, we present a global Fourier mode decomposition framework for unsteady fluid-structure interaction. We apply the framework to isolate and extract the aeroelastic mode…
Models for Predicting Transonic Flutter of a Wing-Section with Sloshing in an Embedded Fuel Tank
Shashank Srivastava, Murali Damodaran, Boo Cheong Khoo
The present study focuses on the development, application, and comparison of three computational frameworks of varying fidelities for assessing the effects of fuel sloshing in inte…
Influence of Magnetic Force on the Flow Stability in a Rectangular duct
Rahman Anisur, Wenqia Xu, Kunhang Li +3
The stability of the flow under the magnetic force is one of the classical problems in fluid mechanics. In this paper, the flow in a rectangular duct with different Hartmann (Ha) n…