Abstract
This paper presents a procedure to construct stable \(C_0P_2{-}P_0\) finite element pair for three dimensional incompressible Stokes problem. It is proved that, the quadratic-constant finite element pair, though not stable in general, is uniformly stable on a certain family of tetrahedral grids, namely some kind of sub-hexahedron tetrahedral grids. The sub-hexahedron tetrahedral grid is defined by refining each eight-vertex hexahedron of a certain hexahedral grid into twelve tetrahedra with one added vertex inside the hexahedron, while the hexahedral grid is a partition of a polyhedral domain where each (non-flat face) hexahedron is defined by a tri-linear mapping on the unit cube with eight vertices.
We’re sorry, something doesn't seem to be working properly.
Please try refreshing the page. If that doesn't work, please contact support so we can address the problem.
References
Arnold, D.N., Qin, J.: Quadratic velocity/linear pressure stokes elements. Adv. Comput. Methods Partial Differ. Equ. 7, 28–34 (1992)
Bernardi, C., Raugel, G.: Analysis of some finite elements for the Stokes problem. Math. Comput. 44(169), 71–79 (1985)
Boffi, D.: Three-dimensional finite element methods for the Stokes problem. SIAM J. Numer. Anal. 34(2), 664–670 (1997)
Boffi, D., Brezzi, F., Fortin, M.: Mixed Finite Element Methods and Applications, vol. 44. Springer, Berlin (2013)
Boffi, D., Cavallini, N., Gardini, F., Gastaldi, L.: Local mass conservation of Stokes finite elements. J. Sci. Comput. 52(2), 383–400 (2012)
Brenner, S., Scott, R.: The Mathematical Theory of Finite Element Methods, vol. 15. Springer, Berlin (2007)
Brezzi, F., Falk, R.S.: Stability of higher-order Hood-Taylor methods. SIAM J. Numer. Anal. 28(3), 581–590 (1991)
Brezzi, F., Fortin, M.: Mixed and Hybrid Finite Element Methods, vol. 15. Springer, Berlin (2012)
Falk, R.S.: A fortin operator for two-dimensional Taylor-Hood elements. ESAIM Math. Model. Numer. Anal. 42(3), 411–424 (2008)
Falk, R.S., Neilan, M.: Stokes complexes and the construction of stable finite elements with pointwise mass conservation. SIAM J. Numer. Anal. 51(2), 1308–1326 (2013)
Girault, V., Raviart, P.A.: Finite Element Methods for Navier–Stokes Equations: Theory and Algorithms, vol. 5. Springer, Berlin (1986)
Huang, Y., Zhang, S.: A lowest order divergence-free finite element on rectangular grids. Front. Math. China 6(2), 253–270 (2011)
Huang, Y., Zhang, S.: Supercloseness of the divergence-free finite element solutions on rectangular grids. Commun. Math. Stat. 1(2), 143–162 (2013)
Ivanenko, S.A.: Harmonic mappings. In: Weatherill, N.P., Soni, B.K., Thompson, J.F. (eds.) Chapter 8, in Handbook of Grid Generation. CRC Press, New York (1998)
Lee, R.L., Gresho, P.M., Chan, S.T., Sani, R.L.: Comparison of several conservative forms for finite element formulations of the incompressible Navier–Stokes or boussinesq equations. Technical report, California University, Livermore, Lawrence Livermore Laboratory (1979)
Linke, A.: A divergence-free velocity reconstruction for incompressible flows. Compt. Rendus Math. 350(17–18), 837–840 (2012)
Linke, A., Merdon, C.: On velocity errors due to irrotational forces in the Navier–Stokes momentum balance. J. Comput. Phys. 313, 654–661 (2016)
Linke, A., Rebholz, L.G., Wilson, N.E.: On the convergence rate of grad-div stabilized Taylor-Hood to Scott-Vogelius solutions for incompressible flow problems. J. Math. Anal. Appl. 381(2), 612–626 (2011)
Neilan, M.: Discrete and conforming smooth de Rham complexes in three dimensions. Math. Comput. 84(295), 2059–2081 (2015)
Qin, J.: On the convergence of some low order mixed finite elements for incompressible fluids. Ph.D. thesis, Pennsylvania State University (1994)
Qin, J., Zhang, S.: Stability of the finite elements 9/(4c+ 1) and 9/5c for stationary Stokes equations. Comput. Struct. 84(1), 70–77 (2005)
Qin, J., Zhang, S.: On the selective local stabilization of the mixed Q1–P0 element. Int. J. Numer. Methods Fluids 55(12), 1121–1141 (2007)
Scott, L., Vogelius, M.: Conforming finite element methods for incompressible and nearly incompressible continua, volume Lectures in Applied Mathematics, 22-2 of Large-scale Computations in Fluid Mechanics, Part 2 (la jolla, California, 1983). American Mathematical Society, Providence, RI (1985a)
Scott, L., Vogelius, M.: Norm estimates for a maximal right inverse of the divergence operator in spaces of piecewise polynomials. RAIRO-Modél. Math. Anal. Numér. 19(1), 111–143 (1985b)
Scott, L.R., Zhang, S.: Finite element interpolation of nonsmooth functions satisfying boundary conditions. Math. Comput. 54(190), 483–493 (1990)
Stenberg, R.: Analysis of mixed finite elements methods for the Stokes problem: a unified approach. Math. Comput. 42(165), 9–23 (1984)
Stenberg, R.: On some three-dimensional finite elements for incompressible media. Comput. Methods Appl. Mech. Eng. 63(3), 261–269 (1987)
Stenberg, R.: Error analysis of some finite element methods for the stokes problem. Math. Comput. 54(190), 495–508 (1990)
Thatcher, R.: Locally mass-conserving Taylor-Hood elements for two-and three-dimensional flow. Int. J. Numer. Methods Fluids 11(3), 341–353 (1990)
Xu, X., Zhang, S.: A new divergence-free interpolation operator with applications to the Darcy–Stokes–Brinkman equations. SIAM J. Sci. Comput. 32(2), 855–874 (2010)
Zhang, S.: Successive subdivisions of tetrahedra and multigrid methods on tetrahedral meshes. Houston J. Math. 21(3), 541–556 (1995)
Zhang, S.: A new family of stable mixed finite elements for the 3D Stokes equations. Math. Comput. 74(250), 543–554 (2005a)
Zhang, S.: Subtetrahedral test for the positive Jacobian of hexahedral elements. Preprint http://www.math.udel.edu/~szhang/research/p/subtettest.pdf (2005b)
Zhang, S.: On the P1 Powell-Sabin divergence-free finite element for the Stokes equations. J. Comput. Math. 26(3), 456–470 (2008)
Zhang, S.: A family of \(Q_{k+1, k}\times Q_{k, k+1}\) divergence-free finite elements on rectangular grids. SIAM J. Numer. Anal. 47(3), 2090–2107 (2009)
Zhang, S.: Divergence-free finite elements on tetrahedral grids for \(k\ge 6\). Math. Comput. 80(274), 669–695 (2011a)
Zhang, S.: Quadratic divergence-free finite elements on Sowell–Sabin tetrahedral grids. Calcolo 48(3), 211–244 (2011b)
Zhang, S., Mu, M.: Stable \(Q_k-Q_{k-1}\) mixed finite elements with discontinuous pressure. J. Comput. Appl. Math. 301, 188–200 (2016)
Author information
Authors and Affiliations
Corresponding author
Additional information
The work is supported by National Centre for Mathematics and Interdisciplinary Sciences, Chinese Academy of Sciences. The first author is partially supported by the National Natural Science Foundation of China (NSFC) Project 11571023. The second author is partially supported by the NSFC Project 11471026.
Rights and permissions
About this article
Cite this article
Zhang, S., Zhang, S. C\(_{0}\)P\(_{2}\)–P\(_{0}\) Stokes finite element pair on sub-hexahedron tetrahedral grids. Calcolo 54, 1403–1417 (2017). https://doi.org/10.1007/s10092-017-0235-2
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10092-017-0235-2