Abstract
The paper presents a new approach to discretizing flow in porous media via mixed finite element methods on non-matching multiblock grids. The velocity space along the interfaces is enhanced to give flux-continuous approximation. No additional matching conditions need to be imposed. The computational complexity of the resulting algebraic problem is comparable to the one for the single-block case. A priori error estimates for the pressure and the velocity and numerical experiments confirming the theory are presented.
Similar content being viewed by others
References
R.A. Adams, Sobolev Spaces, Pure and Applied Mathematics, Vol. 65 (Academic Press, New York/London, 1975).
T. Arbogast, L.C. Cowsar, M.F. Wheeler and I. Yotov, Mixed finite element methods on non-matching multiblock grids, SIAM J. Numer. Anal. 37 (2000) 1295-1315.
T. Arbogast, C.N. Dawson, P.T. Keenan, M.F. Wheeler and I. Yotov, Enhanced cell-centered finite differences for elliptic equations on general geometry, SIAM J. Sci. Comput. 19(2) (1998) 404-425.
T. Arbogast, M.F. Wheeler and I. Yotov, Mixed finite elements for elliptic problems with tensor coef-fcients as cell-centered finite differences, SIAM J. Numer. Anal. 34(2) (1997) 828-852.
T. Arbogast and I. Yotov, A non-mortar mixed finite element method for elliptic problems on non-matching multiblock grids, Comput. Methods Appl. Mech. Engrg. 149 (1997) 255-265.
F. Ben Belgacem, The mortar finite element method with Lagrange multipliers, Numer. Math. 84(2) (1999) 173-197.
F. Ben Belgacem, The mixed mortar finite element method for the incompressible Stokes problem: Convergence analysis, SIAM J. Numer. Anal. 37(4) (2000) 1085-1100.
C. Bernardi, Y. Maday and A.T. Patera, A new nonconforming approach to domain decomposition: the mortar element method, in: Nonlinear Partial Differential Equations and Their Applications,eds. H. Brezis and J.L. Lions (Longman Scientific & Technical, UK, 1994).
F. Brezzi and M. Fortin, Mixed and Hybrid Finite Element Methods (Springer, New York, 1991).
G. Chavent and J. Jaffre, Mathematical Models and Finite Elements for Reservoir Simulation (North-Holland, Amsterdam, 1986).
P.G. Ciarlet, The Finite Element Method for Elliptic Problems (North-Holland, New York, 1978).
M.G. Edwards, Elimination of adaptive grid interface errors in the discrete cell centered pressure equation, J. Comput. Phys. 126 (1996) 356-372.
R. Ewing, R. Lazarov, T. Lin and Y. Lin, Mortar finite volume element approximations of second order elliptic problems, East-West J. Numer. Math. 8(2) (2000) 93-110.
R.E. Ewing, R.D. Lazarov and P.S. Vassilevski, Local refinement techniques for elliptic problems on cell-centered grids. I. Error analysis, Math. Comp. 56(194) (1991) 437-461.
V. Girault and P.A. Raviart, Finite Element Methods for Navier-Stokes Equations. Theory and Algorithms (Springer, Berlin, 1986).
P. Grisvard, Elliptic Problems in Nonsmooth Domains (Pitman, Boston, 1985).
J.C. Nedelec, Mixed finite elements in R 3, Numer. Math. 35 (1980) 315-341.
R.A. Raviart and J.M. Thomas, A mixed finite element method for 2nd order elliptic problems, in: Mathematical Aspects of the Finite Element Method, Lecture Notes in Mathematics, Vol. 606 (Springer, New York, 1977) pp. 292-315.
J.E. Roberts and J.-M. Thomas, Mixed and hybrid methods, in: Handbook of Numerical Analysis, eds. P.G. Ciarlet and J.L. Lions, Vol. II (Elsevier Science, Amsterdam, 1991) pp. 523-639.
T.F. Russell and M.F. Wheeler, Finite element and finite difference methods for continuous flows in porous media, in: The Mathematics of Reservoir Simulation, ed. R.E. Ewing (SIAM, Philadelphia, PA, 1983) pp. 35-106.
J.M. Thomas, These de Doctorat d'état, l'Université Pierre et Marie Curie (1977).
M.F. Wheeler, T. Arbogast, S. Bryant, J. Eaton, Q. Lu, M. Peszynska and I. Yotov, A parallel multi-block/ multidomain approach to reservoir simulation, in: Fifteenth SPE Symposium on Reservoir Simulation, SPE 51884, Houston, TX, Society of Petroleum Engineers, 1999, pp. 51-62.
M.F. Wheeler, J.A. Wheeler and M. Peszynska, A distributed computing portal for coupling multi-physics and multiple domains in porous media, in: Computational Methods in Water Resources,eds. L.R. Bentley, J.F. Sykes, C.A. Brebbia, W.G. Gray and G.F. Pinder (A.A. Balkema, 2000) pp. 167-174.
B.I. Wohlmuth, A mortar finite element method using dual spaces for the Lagrange multiplier, SIAM J. Numer. Anal. 38(3) (2000) 989-1012.
I. Yotov, Mixed finite element methods for flow in porous media, Ph.D. thesis, Rice University, Hous-ton, TX (1996); also TR96-09, Dept. Comp. Appl. Math., Rice University and TICAM Report 96-23, University of Texas at Austin.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Wheeler, J.A., Wheeler, M.F. & Yotov, I. Enhanced Velocity Mixed Finite Element Methods for Flow in Multiblock Domains. Computational Geosciences 6, 315–332 (2002). https://doi.org/10.1023/A:1021270509932
Issue Date:
DOI: https://doi.org/10.1023/A:1021270509932