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DEVELOPMENT OF A NUMERICAL TECHNIQUE FOR IMPACT AND SPREADING OF A DROPLET CONTAINING PARTICLES ON THE SOLID SUBSTRATE  

Jeong, Hyun-Jun (경상대학교 기계항공공학부 대학원)
Hwang, Wook-Ryol (경상대학교 기계항공공학부, 항공기부품기술연구소)
Kim, Chong-Youp (고려대학교 화공생명공학과)
Publication Information
Journal of computational fluids engineering / v.13, no.3, 2008 , pp. 8-13 More about this Journal
Abstract
We present a numerical simulation technique and some preliminary results of the impact and spreading of a droplet containing particles on the solid substrate in 2D. We used the 2nd-order Adams-Bashforth / Crank-Nicholson method to solve the Navier-Stokes equation and employed the level-set method with the continuous surface stress for description of droplet spreading with interfacial tension. The impact velocity has been generated by the instantaneous gravity. The distributed Lagrangian-multipliers method has been combined for the implicit treatment of rigid particles and the discontinuous Galerkin method has been used for the stabilization of the interface advection equation. We investigated the droplet spreading by the inertial force and discussed effects of the presence of particles on the spreading behavior using an example problem. We observed reduced oscillation and spread for the particulate droplet.
Keywords
Inkjet printing; Droplet impact; Particulate flow; Navier-Stokes equation; Level-set method;
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Times Cited By KSCI : 1  (Citation Analysis)
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1 1995, Fukai, J., Shiiba, Y., Yamamoto, T., Miyatake, O., Poulikakos, D., Megaridis, C.M. and Zhao, Z. "Wetting effects on the spreading of a liquid droplet colliding with a flat surface: Experiment and modeling," Phys. Fluids, Vol.7, pp.236-247   DOI   ScienceOn
2 2005, Nicolas, M., "Spreading of a drop of neutrally buoyant suspension," J. Fluid Mech., Vol.545, pp.271-280   DOI   ScienceOn
3 2005, Gunjal, P.R., Ranade, V.V. and Chaudhari, R.V. "Dynamics of drop impact on solid surface: Experiments and VOF simulations," AIChE J., Vol.51, pp.59-78   DOI   ScienceOn
4 1999, Glowinski, R., Pan, T.-W., Hesla, T.I. and Joseph, D.D., "A distributed Lagrangian multiplier/fictitious domain method for particulated flows," Int. J. Multiphase Flows, Vol.25, p.755   DOI   ScienceOn
5 2006, Kim, S.J. and Hwang, W.R., "Direct numerical simulations of droplet emulsions in sliding bi-periodic frames using the level-set method," J. Comput. Phys., Vol.225, pp.615-634   DOI   ScienceOn
6 2001, Bellet, M., "Implementation of surface tension with wall adhesion effects in a three-dimensional finite element model for fluid flow," Commun. Numer. Meth. Eng., Vol.17, pp.563-579   DOI   ScienceOn
7 2004, Hwang, W.R., Hulsen, M.A. and Meijer, H.E.H., "Direct simulations of particle suspensions in a viscoelastic fluid in sliding bi-periodic frames," J. Non-Newtonian Fluid Mech., Vol.121, pp.15-33   DOI   ScienceOn
8 2002, Pasandideh-Fard, M., Chandra, S. and Mostaghimi, J. "A three-dimensional model of droplet impact and solidification," Int. J. Heat Mass Transfer, Vol.45, pp.2229-2242   DOI   ScienceOn
9 2004, Hwang, W.R., Hulsen, M.A. and Meijer, H.E.H., "Direct simulations of particle suspensions in a sliding bi-periodic frame," J. Comput. Phys., Vol.194, pp.742-772   DOI   ScienceOn
10 1993, Zosel, A., "Studies of the wetting kinetics of liquid drops on solid surfaces," Colloid Polym. Sci., Vol.271, pp.680-687   DOI
11 1988, Shu, C.W. and Osher, S., "Efficient implementation of essentially non-oscillatory shock capturing scheme," J. Comput. Phys., Vol.77, pp.439-471   DOI   ScienceOn
12 2005, Hwang, W.R., Anderson, P.D. and Hulsen, M.A., "Chaotic advection in a cavity flow with rigid particles," Phys. Fluids, Vol.17, p.043602   DOI   ScienceOn
13 2007, Khatavkar, V., Anderson, P.D., Duineveld, P.D., and Meijer, H.E.H., "Diffuse-Interface Modelling of Droplet Impact," J. Fluid Mech., Vol.581, pp.97-127   DOI   ScienceOn
14 2007, Khatavkar, V., Anderson, P.D. and Meijer, H.E.H., "Capillary spreading of a droplet in the partially wetting regime using a diffuse-interface model," J. Fluid Mech., Vol.572, pp.367-387   DOI   ScienceOn
15 1992, Brackbill, J.U., Kothe, D.B. and Zemach, C., "A continuum method for modeling surface tension," J. Comput. Phys., Vol.100, pp.335-354   DOI   ScienceOn
16 2004, Furbank, R.J. and Morris, J.F., "An experimental study of particle effects on drop formation," Phys. Fluids, Vol.16, pp.1777-1790   DOI   ScienceOn
17 2005, Khatavkar, V., "Capillary and low inertia spreading of a microdroplet on a solid surface," PhD Thesis, Eindhoven University of Technology
18 2007, 황욱렬, 정현준, 김시조, 김종엽, "미세입자분산 액적의 고체면에서 모세퍼짐현상에 관한 직접수치해석 기법개발," 한국전산유체공학회, Vol.12, pp.14-19   과학기술학회마을
19 1994, Lafaurie, B., Nardone, C., Scardovelli, R., Zaleski, S. and Zanetti, G., "Modeling merging and fragmentation of multiphase flow with SURFER," J. Comput. Phys., Vol.113, pp.134-147   DOI   ScienceOn
20 1985, Kim, J. and Moin, P., "Application of Fractional-Step Method to Incompressible Navier-Stokes Equations," J. Comput. Phys., Vol.59, pp.308-323   DOI   ScienceOn
21 1992, Fukai, J., Zhao, Z., Poulikakos, D., Megaridis, C.M. and Miyatake, O. "Modeling of the deformation of a liquid droplet impinging upon a flat surface," Phys. Fluids, Vol.5, pp.2588-2599