22 citations · 77 across the 30 of their papers we have counts for
4 papers · 1 filter
Numerical convergence of a Telegraph Predator-Prey System
Kariston Stevan Luiz, Juniormar Organista, Eliandro Rodrigues Cirilo +2
The numerical convergence of a Telegraph Predator-Prey system is studied. This system of partial differential equations (PDEs) can describe various biological systems with reactive…
A numerical model based on the curvilinear coordinate system for the MAC method simplified
Eliandro Rodrigues Cirilo, Alessandra Negrini Dalla Barba, Neyva Maria Lopes Romeiro +1
In this paper we developed a numerical methodology to study some incompressible fluid flows without free surface, using the curvilinear coordinate system and whose edge geometry is…
Semi-Discrete Formulations for 1D Burgers Equation
Cibele A. Ladeia, Neyva M. L. Romeiro, Paulo L. Natti +1
In this work we compare semi-discrete formulations to obtain numerical solutions for the 1D Burgers equation. The formulations consist in the discretization of the time-domain via…
Computational evaluation of convection schemes in fluid dynamics problems
Valdemir Garcia Ferreira, Giseli Aparecida Braz de Lima, Laís Corrêa +4
This article provides a computational evaluation of the popular high resolution upwind WACEB, CUBISTA and ADBQUICKEST schemes for solving non-linear fluid dynamics problems. By usi…