Abstract
In this paper, we consider the numerical approximations for a hydrodynamical model of Cahn-Hilliard-Darcy equations. We develop two linear, decoupled, energy stable, and second-order time-marching schemes based on the “Invariant Energy Quadratization” method for nonlinear terms in the Cahn-Hilliard equation, and the projection method for the Darcy equations. Moreover, we prove the well-posedness of the linear system and their unconditional energy stabilities rigorously. We also construct a linear, decoupled, energy stable, and second-order time marching scheme by using the “Scalar Auxiliary Variable” method. Various numerical tests are presented to illustrate the stability and the accuracy of the numerical schemes and simulate the process of coarsening in binary fluid and investigate the effect of the rotating and the gravity on the Hele-Shaw cell in 2D and 3D.










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References
Alvarez-Lacalle, E., Ortín, J., Casademunt, J.: Low viscosity contrast fingering in a rotating Hele-Shaw cell. Phy. Fluids 16(4), 908–924 (2004)
Cahn, J.W., Hilliard, J.E.: Free energy of a nonuniform system. i. interfacial free energy. J. Chem. Phys. 28(2), 258–267 (1958)
Carrillo, Ll., Magdaleno, F.X., Casademunt, J., Ortín, J.: Experiments in a rotating hele-shaw cell. Phy. Rev. E 54(6), 6260–6267 (1958)
Chen, C., Yang, X.: Fully-decoupled, energy stable second-order time-accurate and finite element numerical scheme of the binary immiscible Nematic-Newtonian model. Comput. Methods Appl. Mech. Eng. 395, 114963 (2022)
Chen, C., Yang, X.: A Second-order time accurate and fully-decoupled numerical scheme of the Darcy-Newtonian-Nematic model for two-phase complex fluids confined in the Hele-Shaw cell. J. Comput. Phys. 456, 111026 (2022)
Chen, C.Y., Huang, Y.S.: Diffuse-interface approach to rotating hele-shaw flows. Phys. Rev. E 84(4), 046302 (2011)
Chen, R., Ji, G., Yang, X., Zhang, H.: Decoupled energy stable schemes for phase-field vesicle membrane model. J. Comput. Phys. 302, 509–523 (2015)
Chen, R., Yang, X., Zhang, H.: Second order, linear, and unconditionaly energy stable schemes for a hydrodynamic model of smectic-a liquid crystals. SIAM J. Sci. Comput. 39(6), A2808–A2833 (2017)
Chen, R., Yang, X., Zhang, H.: Decoupled, energy stable scheme for hydrodynamic allen-cahn phase field moving contact line model. J. Comput. Math. 36(5), 661–681 (2018)
Chen, W., Feng, W., Liu, Y., Wang, C., Wise, S.M.: A second order energy stable scheme for the cahn-hilliard-hele-shaw equations. Discrete Contin. Dyn. Syst. - B 24(1), 149–182 (2019)
Cueto-Felgueroso, L., Juanes, R.: A phase-field model of two-phase hele-shaw flow. J. Fluid Mech. 758, 522–552 (2014)
Dong, S., Shen, J.: A time-stepping scheme involving constant coefficient matrices for phase-field simulations of two-phase imcompressible flows with large density ratios. J. Comput. Phys. 231, 5788–5804 (2012)
Weinan, E., Liu, J.-G.: Projection method. I. Convergence and numerical boundary layers. SIAM J. Numer. Anal. 32(4), 1017–1057 (1995)
Feng, X.: Fully discrete finite element approximations of the navier-stokes-cahn-hilliard diffuse interface model for two-phase fluid flows. SIAM J. Numer. Anal. 44, 1049–1072 (2006)
Feng, X., Wise, S.: Analysis of a darcy-cahn-hilliard diffuse interface model for the hele-shaw flow and its fully discrete finite element approximation. SIAM J. Numer. Anal. 50, 1320–1343 (2012)
Grün, G.: On convergent schemes for diffuse interface models for two-phase flow of incompressible fluids with general mass densities. SIAM J. Numer. Anal. 51, 3036–3061 (2013)
Guo, R., Xia, Y., Xu, Y.: An efficient fully-discrete local discontinuous galerkin method for the cahn- hilliard-hele-shaw system. J. Comput. Phys. 264, 2834–2846 (2014)
Guo, Z., Lin, P., Lowengrub, J.S.: A numerical method for the quasi-incompressible cahn-hilliard-navier-stokes equations for variable density flows with a discrete energy law. J. Comput. Phys. 276, 486–507 (2014)
Han, D., Wang, X.: A second order in time, decoupled, unconditionally stable numerical scheme for the Cahn-Hilliard-Darcy system. J. Sci. Comput. 77, 1210–1233 (2018)
Ingram, R.: A new linearly extrapolated Crank-Nicolson time-stepping scheme for the Navier-Stokes equations. Math. Comp. 82(284), 1953–1973 (2013)
Lee, H., Lowengrub, J.S., Goodman, J.: Modeling pinchoff and reconection in a hele-shaw cell. i. the models and their calibration. Phys. Fluids 14(2), 492–513 (2002)
Lee, H., Lowengrub, J.S., Goodman, J.: Modeling pinchoff and reconection in a hele-shaw cell. ii. analysis and simulation in the nonlinear regime. Phys. Fluids 14(2), 514–545 (2002)
Liu, C., Shen, J., Yang, X.: Dynamics of defect motion in nematic liquid crystal flow: modeling and numerical simulation. Commun. Comput. Phys. 2, 1184–1198 (2007)
Liu, C., Shen, J., Yang, X.: Decouppled energy stable schemes for a phase-field model of two-phase incompressible flows with variable density. J. Sci. Comput. 62, 601–622 (2014)
Shen, J.: On error estimates of the projection methods for the Navier-Stokes equations: second-order schemes. Math. Comp. 65(215), 1039–1065 (1996)
Shen, J., Wang, C., Wang, X., Wise, S.M.: Second-order converx splitting schemes for gradient flows with ehrlich-schewoebel type energy: application to thin film epitaxy. SIAM J. Numer. Anal. 50, 105–125 (2012)
Shen, J., Xu, J., Yang, J.: A new class of efficient and robust energy stable schemes for gradient flows. SIAM Rev. 61(3), 474–506 (2019)
Shen, J., Yang, X.: Decoupled energy stable schemes for phase-field models of two-phase complex fluids. SIAM J. Sci. Comput. 36, 122–145 (2014)
Shen, J., Yang, X.: Decoupled energy stable schemes for phase-field models of two-phase incompressible flows. SIAM J. Numer. Anal. 53, 279–296 (2015)
Shen, J., Yang, X., Yu, H.: Efficient energy stable numerical schemes for a phase-field moving contact line model. J. Comput. Phys. 284, 617–630 (2015)
Tabeling, P., Zocchi, G., Libchaber, A.: An experiment study of the saffman-taylor instability. J. Fluid Mech. 177, 67–82 (1987)
van Kan, J.: A second-order accurate pressure-correction scheme for viscous incompressible flow. SIAM J. Sci. Statist. Comput. 7(3), 870–891 (1986)
Wise, S.M.: Unconditionally stable finite difference, nonliear multigrid simulation of the cahn-hilliard-hele-shaw system of equations. J. Sci. Comput. 44, 38–68 (2010)
Yang, X.: Linear, first and second-order, unconditionaly energy stable numerical schems for the phase-field model of homopolymer blends. J. Comput. Phys. 327, 294–316 (2016)
Yang, X.: On a novel fully-decoupled, linear and second-order accurate numerical scheme for the Cahn-Hilliard-Darcy system of two- phase Hele-Shaw flow. Comput. Phys. Commun. 263, 107868 (2021)
Yang, X.: A novel second-order time marching scheme for the Navier-Stokes/Darcy coupled with mass-conserved Allen-Cahn phase-field models of two-phase incompressible flow. Comput. Methods Appl. Mech. Engrg. 377, 113597 (2021)
Yang, X.: A novel fully-decoupled scheme with second-order time accuracy and unconditional energy stability for the Navier-Stokes equations coupled with mass-conserved Allen-Cahn phase-field model of two-phase incompressible flow. Int. J. Numer. Methods Eng. 122, 1283–1306 (2021)
Zhang, G.-D., He, X., Yang, X.: Decoupled, linear, and unconditionally energy stable fully-discrete finite element numerical scheme for a two-phase ferrohydrodynamics model. SIAM J. Sci. Comput. 43, B167–B193 (2021)
Yang, X.: On a novel fully-decoupled, second-order accurate energy stable numerical scheme for a binary fluid-surfactant phase-field model. SIAM J. Sci. Comput. 43, B479–B507 (2021)
Gao, Y., He, X., Mei, L., Yang, X.: Decoupled, linear, and energy stable finite element method for Cahn-Hilliard-Navier-Stokes-Darcy phase-field model. SIAM J. Sci. Comput. 40, B110–B137 (2018)
Yang, X., Ju, L.: Efficient linear schemes with unconditionally energy stability for the phase-field elastic bending energy model. Comput. Methods Appl. Mech Engrg. 315, 691–712 (2017)
Yang, X., Ju, L.: Linear unconditionally energy stable schemes for the binary fluid surfactant phase-field model. Comput. Methods Appl. Mech. Engrg. 318, 1005–1029 (2017)
Yang, X., Zhao, J., Wang, Q.: Numerical approximations for the molecular beam epitaxial growth model based on the invariant energy quadratization method. J. Comput. Phys. 333, 104–127 (2017)
Yang, X., Zhao, J., Wang, Q., Shen, J.: Numerical approximations for a three components cahn-hilliard phase-field model based on the invariant energy quadratization method. Math. Models Methods Appl. Sci. 27, 1993–2030 (2017)
Funding
The work of R. Chen was partially supported by the National Natural Science Foundation of China (NSFC) with grant numbers 12001055 and 11971072. The work of K. Pan was partially supported by Science Challenge Project (No. TZ2016002), the National Natural Science Foundation of China (No. 41874086), the Excellent Youth Foundation of Hunan Province of China (No. 2018JJ1042). The work of X. Yang was partially supported by National Science Foundation with grant numbers DMS-1818783 and DMS-2012490.
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Chen, R., Li, Y., Pan, K. et al. Efficient second-order, linear, decoupled and unconditionally energy stable schemes of the Cahn-Hilliard-Darcy equations for the Hele-Shaw flow. Numer Algor 92, 2275–2306 (2023). https://doi.org/10.1007/s11075-022-01388-7
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DOI: https://doi.org/10.1007/s11075-022-01388-7
Keywords
- Decoupled
- Cahn-Hilliard-Darcy
- Hele-Shaw
- Invariant energy quadratization
- Second-order
- Unconditional energy stability