J
Jiten C. Kalita
Researcher at Indian Institute of Technology Guwahati
Publications - 61
Citations - 1055
Jiten C. Kalita is an academic researcher from Indian Institute of Technology Guwahati. The author has contributed to research in topics: Reynolds number & Navier–Stokes equations. The author has an hindex of 15, co-authored 58 publications receiving 900 citations. Previous affiliations of Jiten C. Kalita include George Washington University & Indian Institutes of Technology.
Papers
More filters
Journal ArticleDOI
A class of higher order compact schemes for the unsteady two‐dimensional convection–diffusion equation with variable convection coefficients
TL;DR: In this article, a class of higher order compact (HOC) schemes with weighted time discretization for the two-dimensional unsteady convection-diffusion equation with variable convection coefficients was developed.
Journal ArticleDOI
A new paradigm for solving Navier-Stokes equations: streamfunction-velocity formulation
Murli M. Gupta,Jiten C. Kalita +1 more
TL;DR: In this article, a stream function-velocity formulation of the two-dimensional steady-state Navier-Stokes equations representing incompressible fluid flows in 2D domains is proposed.
Journal ArticleDOI
A transformation‐free HOC scheme for steady convection–diffusion on non‐uniform grids
TL;DR: In this paper, a higher order compact finite difference solution procedure has been proposed for the steady two-dimensional convection-diffusion equation on non-uniform orthogonal Cartesian grids involving no transformation from the physical space to the computational space.
Journal ArticleDOI
Fully compact higher-order computation of steady-state natural convection in a square cavity.
TL;DR: The present method is fully compact and fully higher-order accurate, and use of conjugate gradient and hybrid biconjugate gradient stabilized algorithms to solve the symmetric and nonsymmetric algebraic systems at every outer iteration, ensures good convergence behavior of the method even at higher Rayleigh numbers.
Journal ArticleDOI
A transient higher order compact scheme for incompressible viscous flows on geometries beyond rectangular
TL;DR: An implicit high-order compact (HOC) finite-difference scheme for solving the two-dimensional (2D) unsteady Navier-Stokes (N-S) equations on irregular geometries on orthogonal grids that has the added advantage of capturing transient viscous flows involving free and wall bounded shear layers which invariably contain spatial scale variations.