Douglas R. Q. Pacheco

Orcid: 0000-0002-3494-7118

According to our database1, Douglas R. Q. Pacheco authored at least 14 papers between 2021 and 2025.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of five.

Timeline

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Bibliography

2025
Higher-Oder Splitting Schemes for Fluids with Variable Viscosity.
CoRR, June, 2025

An efficient and energy-stable IMEX splitting scheme for dispersed multiphase flows.
CoRR, April, 2025

Consistent splitting SAV schemes for finite element approximations of incompressible flows.
CoRR, March, 2025

Spatially and temporally high-order dynamic nonlinear variational multiscale methods for generalized Newtonian flows.
Commun. Nonlinear Sci. Numer. Simul., 2025

Fully decoupled fractional-step methods for non-linear viscoelastic flows: Natural heat convection, viscous dissipation and phase change.
Commun. Nonlinear Sci. Numer. Simul., 2025

Fully consistent lowest-order finite element methods for generalised Stokes flows with variable viscosity.
Comput. Math. Appl., 2025

2024
Optimal Pressure Recovery Using an Ultra-Weak Finite Element Method for the Pressure Poisson Equation and a Least-Squares Approach for the Gradient Equation.
Comput. Methods Appl. Math., October, 2024

Implicit-explicit Schemes for Incompressible Flow Problems with Variable Viscosity.
SIAM J. Sci. Comput., 2024

A reduced-order framework for temperature estimation in food freezing from optimally located sensors, including turbulent conjugate flow scenarios.
CoRR, 2024

Unconditionally stable, linearised IMEX schemes for incompressible flows with variable density.
CoRR, 2024

On the temporal stability of least-squares methods for linear hyperbolic problems.
Comput. Math. Appl., 2024

2022
On the initial higher-order pressure convergence in equal-order finite element discretizations of the Stokes system.
Comput. Math. Appl., 2022

2021
Robust stabilised finite element solvers for generalised Newtonian fluid flows.
J. Comput. Phys., 2021

An efficient split-step scheme for fluid-structure interaction involving incompressible viscous flows.
CoRR, 2021


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