Cell-Centered Finite Difference Method for the One-Dimensional Forchheimer Laws
Sign Up to like & getrecommendations! Published in 2017 at "Bulletin of the Malaysian Mathematical Sciences Society"
DOI: 10.1007/s40840-017-0460-5
Abstract: Cell-centered finite difference method is introduced to solve the one-dimensional Forchheimer laws modeling incompressible fluids in porous media. Using this method, velocity and pressure can be approximated at the same time. Second-order accuracy error estimates… read more here.
Keywords: dimensional forchheimer; one dimensional; cell centered; finite difference ... See more keywords
Multigrid cell-centered techniques for high-order incompressible flow numerical solutions
Sign Up to like & getrecommendations! Published in 2017 at "Aerospace Science and Technology"
DOI: 10.1016/j.ast.2017.01.015
Abstract: Abstract A multigrid pressure correction scheme suitable for high order discretizations of the incompressible Navier–Stokes equations is developed and demonstrated. The pressure correction equation is discretized with fourth-order compact finite-difference approximations. Iterative methods based on… read more here.
Keywords: cell centered; high order; order; pressure correction ... See more keywords
Three-dimensional unstructured gridding for complex wells and geological features in subsurface reservoirs, with CVD-MPFA discretization performance
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DOI: 10.1016/j.cma.2020.113389
Abstract: Abstract Grid generation for reservoir simulation, must honour classical key geological features and multilateral wells. The features to be honoured are classified into two groups; (1) involving layers, faults, pinchouts and fractures, and (2) involving… read more here.
Keywords: cvd mpfa; control; cell centered; cell ... See more keywords