Sentence examples for Advancement scheme from inspiring English sources
The numerical technique is based on a three-level fully implicit time advancement scheme and central spatial interpolation operators.
The algorithm is applied to several test problems using second-order-accurate finite-volume flux differencing on staggered grid systems and a hybrid implicit/explicit time advancement scheme.
The numerical method for the fluid mechanical model integrates the compressible Navier Stokes equations using an explicit time advancement scheme and high-order finite differences.
The interplay between the time advancement scheme and the spatial interpolation is studied in detail and it is shown how the order of the trajectory solver is directly affected by the order of the spline interpolation.
However, all methods face a very restrictive time step when using an explicit time advancement scheme in the azimuthal direction, where cell sizes are of the order O Δr rΔθ)).
Effects of the computational time step and grid stretching on numerical solutions of a two-dimensional laminar boundary layer with a planar jet injected from a wall are investigated using a fully implicit time advancement scheme.
Algorithms are based on Galerkin trigonometric approximation for uniform variables ϕ, z, on pseudospectral polynomial approximation in the r -direction (with different sets of collocation nodes) and on implicit and predictor-corrector time advancement schemes.
The solution is marched in time using an Implicit Explicit Runge Kutta (IMEX-RK) time-advancement scheme.
Likewise, the sub-iterative time-advancement scheme requires a significant number of outer iterations to subdue splitting errors in highly nonlinear combustion problems.
A second-order fully implicit time-advancement scheme is used for time integration and the resulting nonlinear equations are linearized without losing the overall time accuracy.
The peak body for Indigenous legal services will shut its doors after being denied a portion of federal government funding under the Indigenous advancement strategy (IAS) grants scheme.
