A high-order Lagrangian-decoupling method for the incompressible Navier-Stokes equations
ICOSAHOM '89 Proceedings of the conference on Spectral and high order methods for partial differential equations
Journal of Scientific Computing
A spectral method of characteristics for hyperbolic problems
SIAM Journal on Numerical Analysis
Effects of the computational time step on numerical solutions of turbulent flow
Journal of Computational Physics
Spline-characteristic method for simulation of convective turbulence
Journal of Computational Physics
Convergence Analysis for a Class of High-Order Semi-Lagrangian Advection Schemes
SIAM Journal on Numerical Analysis
The Lagrange-Galerkin spectral element method on unstructured quadrilateral grids
Journal of Computational Physics
SIAM Journal on Numerical Analysis
A semi-Lagrangian high-order method for Navier-Stokes equations
Journal of Computational Physics
Nonlinear operator integration factor splitting for the shallow water equations
Applied Numerical Mathematics
Strong and Auxiliary Forms of the Semi-Lagrangian Method for Incompressible Flows
Journal of Scientific Computing
Accurate interface-tracking for arbitrary Lagrangian-Eulerian schemes
Journal of Computational Physics
Nonlinear operator integration factor splitting for the shallow water equations
Applied Numerical Mathematics
An unconditionally stable rotational velocity-correction scheme for incompressible flows
Journal of Computational Physics
Journal of Scientific Computing
Journal of Computational Physics
3DFLUX: A high-order fully three-dimensional flux integral solver for the scalar transport equation
Journal of Computational Physics
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We present a semi-Lagrangian method for integrating the three-dimensional incompressible Navier–Stokes equations. We develop stable schemes of second-order accuracy in time and spectral accuracy in space. Specifically, we employ a spectral element (Jacobi) expansion in one direction and Fourier collocation in the other two directions. We demonstrate exponential convergence for this method, and investigate the non-monotonic behavior of the temporal error for an exact three-dimensional solution. We also present direct numerical simulations of a turbulent channel-flow, and demonstrate the stability of this approach even for marginal resolution unlike its Eulerian counterpart.