In this paper, we have developed new hybrid compact schemes for the simulation of stream
function–velocity formulation of a two-dimensional incompressible Navier–Stokes equation …

In this work, we propose a non-orthogonal multiple-relaxation-time (MRT) lattice Boltzmann
method (LBM) for the two-dimensional (2D) incompressible Navier-Stokes equations in …

In this paper, an upwind compact difference method with second-order accuracy both in
space and time is proposed for the streamfunction–velocity formulation of the unsteady …

The present work introduces an efficient technique for the deformation of block‐structured
grids occurring in simulations of fluid–structure interaction (FSI) problems relying on large …

In this paper, a new strategy to establish less time-consuming upwind compact difference
method with adjusted dissipation is introduced for solving the incompressible Navier-Stokes …

This study is concerned with the simulation of a complex fluid flow problem involving flow
past a wedge mounted on a wall for channel Reynolds numbers Re c= 1560, 6621, and …

In this paper, we propose an upwind compact difference method with fourth-order spatial
accuracy and second-order temporal accuracy for solving the streamfunction-velocity …

In this paper, a high‐order compact finite difference method in general curvilinear
coordinates is proposed for solving unsteady incompressible Navier‐Stokes equations. By …

In this work, a higher-order compact discretization is developed on the nonuniform polar
grid. The discretization carries theoretically optimal third-order convergence in space and …

This study envisages undertaking a comprehensive simulation of the flow past an
impulsively started circular cylinder with special emphasis on vortex dynamics in the …