We examine a heterogeneous alternating-direction method for the approximate solution of the FENE Fokker-Planck equation from polymer fluid dynamics and we use this method to solve a coupled (macro-micro) Navier-Stokes-Fokker-Planck system for dilute polymeric fluids. In this context the Fokker-Planck equation is posed on a high-dimensional domain and is therefore challenging from a computational point of view. The heterogeneous alternating-direction scheme combines a spectral Galerkin method for the Fokker-Planck equation in configuration space with a finite element method in physical space to obtain a scheme for the high-dimensional Fokker-Planck equation. Alternating-direction methods have been considered previously in the literature for this problem ( in the work of Lozinski, Chauvière and collaborators [J. Non-newtonian Fluid Mech. 122 (2004) 201-214; Comput. Fluids 33 (2004) 687-696; CRM Proc. Lect. Notes 41 (2007) 73-89; Ph.D. Thesis (2003); J. Computat. Phys. 189 (2003) 607-625]), but this approach has not previously been subject to rigorous numerical analysis. The numerical methods we develop are fully-practical, and we present a range of numerical results demonstrating their accuracy and efficiency. We also examine an advantageous superconvergence property related to the polymeric extra-stress tensor. The heterogeneous alternating-direction method is well suited to implementation on a parallel computer, and we exploit this fact to make large-scale computations feasible.
Mots clés : multiscale modelling, kinetic models, dilute polymers, alternating-direction methods, spectral methods, finite element methods, high-performance computing
@article{M2AN_2009__43_6_1117_0, author = {Knezevic, David J. and S\"uli, Endre}, title = {A heterogeneous alternating-direction method for a micro-macro dilute polymeric fluid model}, journal = {ESAIM: Mod\'elisation math\'ematique et analyse num\'erique}, pages = {1117--1156}, publisher = {EDP-Sciences}, volume = {43}, number = {6}, year = {2009}, doi = {10.1051/m2an/2009034}, mrnumber = {2588435}, language = {en}, url = {http://archive.numdam.org/articles/10.1051/m2an/2009034/} }
TY - JOUR AU - Knezevic, David J. AU - Süli, Endre TI - A heterogeneous alternating-direction method for a micro-macro dilute polymeric fluid model JO - ESAIM: Modélisation mathématique et analyse numérique PY - 2009 SP - 1117 EP - 1156 VL - 43 IS - 6 PB - EDP-Sciences UR - http://archive.numdam.org/articles/10.1051/m2an/2009034/ DO - 10.1051/m2an/2009034 LA - en ID - M2AN_2009__43_6_1117_0 ER -
%0 Journal Article %A Knezevic, David J. %A Süli, Endre %T A heterogeneous alternating-direction method for a micro-macro dilute polymeric fluid model %J ESAIM: Modélisation mathématique et analyse numérique %D 2009 %P 1117-1156 %V 43 %N 6 %I EDP-Sciences %U http://archive.numdam.org/articles/10.1051/m2an/2009034/ %R 10.1051/m2an/2009034 %G en %F M2AN_2009__43_6_1117_0
Knezevic, David J.; Süli, Endre. A heterogeneous alternating-direction method for a micro-macro dilute polymeric fluid model. ESAIM: Modélisation mathématique et analyse numérique, Tome 43 (2009) no. 6, pp. 1117-1156. doi : 10.1051/m2an/2009034. http://archive.numdam.org/articles/10.1051/m2an/2009034/
[1] A new family of solvers for some classes of multidimensional partial differential equations encountered in kinetic theory modeling of complex fluids. J. Non-Newtonian Fluid Mech. 139 (2006) 153-176.
, , and ,[2] A new family of solvers for some classes of multidimensional partial differential equations encountered in kinetic theory modelling of complex fluids. Part II: Transient simulation using space-time separated representations. J. Non-Newtonian Fluid Mech. 144 (2007) 98-121.
, , and ,[3] PETSc users manual. Tech. Rep. ANL-95/11 - Revision 2.1.5, Argonne National Laboratory (2004).
, , , , , , , and ,[4] Existence of global weak solutions to dumbbell models for dilute polymers with microscopic cut-off. Math. Models Methods Appl. Sci. 18 (2008) 935-971. | MR | Zbl
and ,[5] An orthogonal spline collocation alternating direction implicit Crank-Nicolson method for linear parabolic problems on rectangles. SIAM J. Numer. Anal. 36 (1999) 1414-1434. | MR | Zbl
and ,[6] Stability of the SUPG finite element method for transient advection-diffusion problems. Comput. Methods Appl. Mech. Engrg. 193 (2004) 2301-2323. | MR | Zbl
, and ,[7] The Mathematical Theory of Finite Element Methods. Second Edn., Springer (2002). | MR | Zbl
and ,[8] An analysis of alternating-direction methods for parabolic equations. Numer. Methods Part. Differ. Equ. 1 (1985) 57-70. | MR | Zbl
and ,[9] Generalized alternating-direction collocation methods for parabolic equations. I. Spatially varying coefficients. Numer. Methods Partial Differ. Equ. 3 (1990) 193-214. | MR | Zbl
and ,[10] Simulation of complex viscoelastic flows using Fokker-Planck equation: 3D FENE model. J. Non-Newtonian Fluid Mech. 122 (2004) 201-214. | Zbl
and ,[11] Simulation of dilute polymer solutions using a Fokker-Planck equation. Comput. Fluids 33 (2004) 687-696. | Zbl
and ,[12] Approximation by finite element functions using local regularization. Rev. Française Automat. Informat. Recherche Opérationnelle Sér. RAIRO Anal. Numér. 9 (1975) 77-84. | Numdam | MR | Zbl
,[13] Sparse tensor-product Fokker-Planck-based methods for nonlinear bead-spring chain models of dilute polymer solutions. CRM Proc. Lect. Notes 41 (2007) 73-89. | MR | Zbl
, and ,[14] Alternating-direction Galerkin methods on rectangles. Numer. Solution Partial Differ. Equ. II (SYNSPADE 1970) (1971) 133-214. | MR | Zbl
and ,[15] Spectral collocation methods and polar coordinate singularities. J. Comput. Phys. 96 (1991) 241-257. | MR | Zbl
, and ,[16] Finite elements and fast iterative solvers. Oxford Science Publications, UK (2005). | Zbl
, and ,[17] Multiscale simulations of suspensions of rod-like molecules. J. Comp. Phys. 216 (2006) 52-75. | MR | Zbl
and ,[18] Fully discrete Jacobi-spherical harmonic spectral method for Navier-Stokes equations. Appl. Math. Mech. 29 (2008) 453-476 (English Ed.). | MR
and ,[19] Existence of solution for a micro-macro model of polymeric fluid: the FENE model. J. Funct. Anal. 209 (2004) 162-193. | MR | Zbl
, and ,[20] libMesh: A C++ library for parallel adaptive mesh refinement/coarsening simulations. Eng. Comput. 23 (2006) 237-254.
, , and ,[21] Analysis and implementation of numerical methods for simulating dilute polymeric fluids. Ph.D. Thesis, University of Oxford, UK (2008), http://www.comlab.ox.ac.uk/people/David.Knezevic.
,[22] Spectral Galerkin approximation of Fokker-Planck equations with unbounded drift. ESAIM: M2AN 43 (2009) 445-485. | Numdam | MR
and ,[23] Über die analytischen Methoden in der Wahrscheinlichkeitsrechnung. Math. Ann. 104 (1931). | Zbl
,[24] Mathematical analysis of multi-scale models of complex fluids. Commun. Math. Sci. 5 (2007) 1-51. | MR | Zbl
and ,[25] Boundary conditions for the microscopic FENE models. SIAM J. Appl. Math. 68 (2008) 1304-1315. | MR | Zbl
and ,[26] Spectral methods for kinetic theory models of viscoelastic fluids. Ph.D. Thesis, École Polytechnique Fédérale de Lausanne, Suisse (2003).
,[27] A fast solver for Fokker-Planck equation applied to viscoelastic flows calculation: 2D FENE model. J. Computat. Phys. 189 (2003) 607-625. | MR | Zbl
and ,[28] Moderate degree symmetric quadrature rules for the triangle. J. Inst. Math. Appl. 15 (1975) 19-32. | MR | Zbl
and ,[29] A spectral method for polar coordinates. J. Comput. Phys. 120 (1995) 365-374. | MR | Zbl
and ,[30] Stochastic Processes in Polymeric Fluids. Springer (1996). | MR | Zbl
,[31] Computational Rheology. Imperial College Press (2002). | MR | Zbl
and ,[32] Sparse finite element approximation of high-dimensional transport-dominated diffusion problems. ESAIM: M2AN 42 (2008) 777-820. | Numdam | MR | Zbl
, and ,[33] Finite element interpolation of nonsmooth functions satisfying boundary conditions. Math. Comp. 54 (1990) 483-493. | MR | Zbl
and ,[34] A spectral model for two-dimensional incompressible fluid flow in a circular basin. I. Mathematical formulation. J. Comput. Phys. 136 (1997) 100-114. | MR | Zbl
,[35] Quadrature on simplices of arbitrary dimension. http://www.math.cmu.edu/~nw0z/publications/00-CNA-023/023abs/.
,[36] Kinetic theory and rheology of dilute suspensions of finitely extendible dumbbells. Ind. Eng. Chem. Fundamentals 11 (1972) 379-387.
,[37] Local existence for the FENE-dumbbell model of polymeric fluids. Arch. Ration. Mech. Anal. 181 (2006) 373-400. | MR | Zbl
and ,Cité par Sources :