Abstract
The aim of this work is to achieve a meshfree implementation for the numerical prediction of 3D flows during mould filling processes in metal casting using a generalized finite difference method. The free surface incompressible flow problem is numerically solved using a semi-implicit Chorin–Uzawa’s projection scheme where the normal vectors needed for the free surface computations are computed with a simple and efficient idea. Further, the boundary conditions incorporation involved in this industrial problem is done in a simple and direct manner. The main characteristics in this meshfree formulation together with details of its computational implementation are given. The numerical results of a benchmark example using this formulation are reported and compared with published numerical and experimental results, and finally, the numerical solution of some three-dimensional test problems is reported which show that this formulation is promising for predicting three-dimensional complex free surface flows in mould filling processes in casting.
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References
Acevedo-Malavé A, García-Sucre M (2012) Many drops interactions I: simulation of coalescence, flocculation and fragmentation of multiple colliding drops with smoothed particle hydrodynamics. J Comput Multiph Flows 4(2):121–133
Bašić H, Demirdžić I, Muzaferija S (2005) Finite volume method for simulation of extrusion processes. Int J Numer Methods Eng 62(4):475–494
Belytschko T, Krongauz Y, Organ D, Fleming M, Krysl P (1996) Meshless methods: an overview and recent developments. Comput Methods Appl Mech Eng 139(1–4):3–47
Bohdal Ł, Tandecka K, Kałduński P (2017) Numerical simulation of shear slitting process of grain oriented silicon steel using SPH method. Acta Mech Autom 11(4):333–338
Campbell J (2003) Castings, 2nd edn. Elsevier, Amsterdam
Cleary PW, Ha J (2000) Three dimensional modelling of high pressure die casting. Int J Cast Metal Res 12(6):357–365
Cleary PW, Ha J (2002) Three-dimensional smoothed particle hydrodynamics simulation of high pressure die casting of light metal components. J Light Met 2(3):169–183
Cleary PW, Ha J, Nguyen T (2006) 3D SPH flow predictions and validation for high pressure die casting of automotive components. Appl Math Model 30(11):1406–1427
Cleary PW, Ha J, Prakash M, Nguyen T (2010) Short shots and industrial case studies: understanding fluid flow and solidification in high pressure die casting. Appl Math Model 34(8):2018–2033
Cleary PW, Savage G, Ha J, Prakash M (2014) Flow analysis and validation of numerical modelling for a thin walled high pressure die casting using SPH. Comput Part Mech 1(3):229–243
Fang J, Parriaux A (2008) A regularized Lagrangian finite point method for the simulation of incompressible viscous flows. J Comput Phys 227(20):8894–8908
Gavete L, Benito JJ, Ureña F (2016) Generalized finite differences for solving 3d elliptic and parabolic equations. Appl Math Model 40(2):955–965
Gimenez JM, Ramajo DE, Damián SM, Nigro NM, Idelsohn SR (2017) An assessment of the potential of PFEM-2 for solving long real-time industrial applications. Comput Part Mech 4(3):251–267
Jefferies A, Kuhnert J, Aschenbrenner L, Giffhorn U (2015) Finite pointset method for the simulation of a vehicle travelling through a body of water. In: Griebel M, Schweitzer MA (eds) Meshfree methods for partial differential equations VII, vol 100. Lecture notes in computational science and engineering. Springer, Berlin, pp 205–221
Kermanpur A, Mahmoudi S, Hajipour A (2008) Numerical simulation of metal flow and solidification in the multi-cavity casting moulds of automotive components. J Mater Process Technol 206(1–3):62–68
Kimatsuka A, Ohnaka I, Zhu JD, Ohmichi T (2003) Mold filling simulation with consideration of gas escape through sand mold. Int J Cast Metal Res 15(3):149–152
Koh CG, Gao M, Luo C (2012) A new particle method for simulation of incompressible free surface flow problems. Int J Numer Methods Eng 89(12):1582–1604
Kuhnert J (1999) General smoothed particle hydrodynamics. Ph.D. thesis, Technische Universität Kaiserslautern
Lewis RW, Ravindran K (2000) Finite element simulation of metal casting. Int J Numer Methods Eng 47(1–3):29–59
Liu GR (2009) Mesh free methods: moving beyond the finite element method, 2nd edn. CRC Press, Boca Raton
López YR, Roose D, Morfa CR (2013) Dynamic particle refinement in sPH: application to free surface flow and non-cohesive soil simulations. Comput Mech 51(5):731–741
Mirbagheri SMH, Esmaeileian H, Serajzadeh S, Varahram N, Davami P (2003) Simulation of melt flow in coated mould cavity in the casting process. J Mater Process Technol 142(2):493–507
Narowski P, Wilczynski K (2016) Simulation of polymer injection molding: a new practical approach to improve computation accuracy. Chall Mod Technol 7(3):25–28
Nguyen VP, Rabczuk T, Bordas S, Duflot M (2008) Meshless methods: a review and computer implementation aspects. Math Comput Simul 79(3):763–813
Park JS, Kim SM, Kim MS, Lee WI (2005) Finite element analysis of flow and heat transfer with moving free surface using fixed grid system. Int J Comput Fluid Dyn 19(3):263–276
Prohl A (1997) Projection and quasi-compressibility methods for solving the incompressible Navier–Stokes equations. Advances in numerical mathematics, 1st Edn. Vieweg + Teubner Verlag. https://doi.org/10.1007/978-3-663-11171-9
Quinlan NJ, Lobovskỳ L (2018) The finite volume particle method: toward a meshless technique for biomedical fluid dynamics. In: Cerrolaza M, Shefelbine S, Garzón-Alvarado D (eds) Numerical methods and advanced simulation in biomechanics and biological processes. Academic Press, London, pp 341–354
Quinlan NJ, Lobovskỳ l, Nestor RM (2014) Development of the meshless finite volume particle method with exact and efficient calculation of interparticle area. Comput Phys Commun 185(6):1554–1563
Rao TVR (2007) Metal casting: principles and practice, 1st edn. New Age International, New Delhi
Ren J, Ouyang J, Jiang T, Li Q (2011) Simulation of complex filling process based on the generalized Newtonian fuid model using a corrected SPH scheme. Comput Mech 49:643–665
Reséndiz-Flores EO, Saucedo-Zendejo FR (2018) Meshfree numerical simulation of free surface thermal flows in mould filling processes using the finite pointset method. Int J Therm Sci 127:29–40
Reséndiz-Flores EO, Kuhnert J, Saucedo-Zendejo FR (2018) Application of a generalized finite difference method to mould filling process. Eur J Appl Math 29(3):450–469
Salinas C, Vasco DA, Moraga NO (2013) Two-dimensional non-Newtonian injection molding with a new control volume FEM/volume of fluid method. Int J Numer Methods Fluids 71(12):1509–1523
Saucedo-Zendejo FR, Reséndiz-Flores EO (2017) A new approach for the numerical simulation of free surface incompressible flows using a meshfree method. Comput Method Appl Mech Eng 324:619–639
Schmid M, Klein F (1995) Fluid flow in die cavities-experimental and numerical simulation, NADCA 18. In: International die casting congress and exposition, pp 93–99
Shadloo MS, Oger G, Touzé DL (2016) Smoothed particle hydrodynamics method for fluid flows, towards industrial applications: motivations, current state, and challenges. Comput Fluids 136:11–34
Sigalotti LDG, Klapp J, Rendón O, Vargas CA, Peña-Polo F (2016) On the kernel and particle consistency in smoothed particle hydrodynamics. Appl Numer Math 108:242–255
Szucki M, Suchy JS, Lelito J, Malinowski P, Sobczyk J (2017) Application of the lattice Boltzmann method for simulation of the mold filling process in the casting industry. Heat Mass Transf 53(12):3421–3431
Tiwari S, Kuhnert J (2001) Grid free method for solving the Poisson equation. Berichte des Fraunhofer ITWM 25
Tiwari S, Kuhnert J (2002) A meshfree method for incompressible fluid flows with incorporated surface tension. Revue Europeenne des Elements 11(7–8):965–987
Tiwari S, Kuhnert J (2003) Particle method for simulation of free surface flows. In: Hou Y, Tadmor E (eds) Hyperbolic problems: theory, numerics, applications. Springer, Berlin, pp 889–898
Tiwari S, Kuhnert J (2007) Modeling of two-phase flows with surface tension by finite pointset method (FPM). J Comput Appl Math 203(2):376–386
Xu X, Yu P (2017) Modeling and simulation of injection molding process of polymer melt by a robust SPH method. Appl Math Model 48:384–409
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Saucedo-Zendejo, F.R., Reséndiz-Flores, E.O. & Kuhnert, J. Three-dimensional flow prediction in mould filling processes using a GFDM. Comp. Part. Mech. 6, 411–425 (2019). https://doi.org/10.1007/s40571-019-00222-7
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DOI: https://doi.org/10.1007/s40571-019-00222-7