Abstract
The combined hybrid finite element method is a kind of stable finite element discrete method, which can provide more looser optimization spaces for the discretization of the field variables. In this paper, the multigrid method is developed for the combined hybrid elements approximation of the elasticity problem. Theoretical convergence analysis of the method has been obtained for the energy norm. The numerical example is presented to support the theoretical results and illustrate the efficiency of the method.
Similar content being viewed by others
References
Bank RE, Dupont T (1981) An optimal order process for solving finite element equations. Math Comput 36:35–51
Braess D, Hackbusch W (1983) A new convergence proof for the multigrid method including the V-cycle. SIAM J Numer Anal 20:967–975
Braess D, Verfurth R (1990) Multigrid method for nonconforming finite element methods. SIAM J Numer Anal 27:979–986
Bramble JH, Pasciak JE (1987) New convergence estimates for multigrid algorithms. Math Comput 49:311–329
Brenner SC (1989a) An optimal-order multigrid method for P1 nonconforming finite elements. Math Comput 52:1–15
Brenner SC (1989b) An optimal-order nonconforming multigrid method for biharmonic equation. SIAM J Numer Anal 26:1124–1138
Brenner SC (1990) A nonconforming multigrid method for the stationary Stokes equations. Math Comput 55:411–437
Brenner SC (1992) Linear finite element method for planar linear elasticity. Math Comput 59:321–338
Brenner SC (1993) A nonconforming mixed multigrid method for the pure displacement problem in planar linear elasticity. SIAM J Numer Anal 30:116–135
Brenner SC (1994) A nonconforming mixed multigrid method for the pure traction problem in planar linear elasticity. Math Comput 63:435–460
Brezzi F (1974) On the existence, uniqueness and approximation of saddle point arising from lagrange multipliers. RAIRO Anal Numer 2:129–151
Brezzi F, Fortin M (1991) Mixed and hybrid finite element method. Springer, Berlin
Lesaint P (1976) On the convergence of Wilson nonconforming element for solving the elastic problems. Comput Methods Appl Mech Eng 7:1–16
MacNeal RH, Harder RL (1985) A proposed standard set of problems to test finite element accuracy. Finite Elem Anal Des 1:3–20
Pian THH, Sumihara K (1984) Rational approach for assumed stress finite elements. Int J Numer Methods Eng 20:1685–1695
Shi ZC, Jiang B (1996) Multigrid method for Wilson nonconforming finite element with numerical integration in domain decomposition methods and related topics. Symposium of Research Institute for Mathematical Sciences, pp 103–121
Wang M (1994) The W-cycle multigrid method for finite elements with nonnested spaces. Adv Math 23:238–250
Weissman SL, Taylor RL (1992) A unified approach to mixed finite element methods: application to in-plane problems. Comput Methods Appl Mech Eng 98:127–151
Xu XJ (1999) Multilevel methods for Wilson element approximation of elasticity problem. Comput Methods Appl Mech Eng 174:191–201
Zhou TX (1997) Finite element method based on combination of “saddle point” variational formulation. Sci China (SerE) 40:285–300
Zhou TX (2003) Stabilized hybrid finite element methods based on the combination of saddle point principles of elasticity problems. Math Comput 72:1655–1673
Zhou TX, Nie YF (2001) Combined hybrid approach to finite element schemes of high performance. Int J Numer Methods Eng 51:181–202
Acknowledgements
The authors would like to thank the referees and editor for their helpful and detailed comments and suggestions on the manuscript. This research is supported by the National Natural Science Foundation of China (nos. 11471262, 11501450).
Author information
Authors and Affiliations
Corresponding author
Additional information
Communicated by Abimael Loula.
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
About this article
Cite this article
Wang, H., Nie, Y., Yuan, Z. et al. The multigrid method for the combined hybrid elements of elasticity mechanical problem. Comp. Appl. Math. 38, 42 (2019). https://doi.org/10.1007/s40314-019-0804-x
Received:
Revised:
Accepted:
Published:
DOI: https://doi.org/10.1007/s40314-019-0804-x
Keywords
- Combined hybrid element
- Multigrid method
- Wilson interpolation
- Elasticity mechanical system
- Uniform equivalence