[Delhaye (2001)] J.M. Delhaye, Some issues related to the modeling of interfacial areas in gas liquid flows, Part II: modeling the source terms for
|
|
- Coleen Welch
- 5 years ago
- Views:
Transcription
1 Bibliography [Alves et al. (2004)]S.S. Alves, S.P. Orvalho, J.M.T. Vasconcelos. Effect of bubble contamination on rise velocity and mass transfer. Department of Chemical Engineering, Instituto Superior Técnico, Centro de Eng. Biológica y Química, Lisboa, Portugal [Ansys (2009)] Ansys, inc., Ansys cfx reference guide 12.0, [Ansys2(2009)]Ansys CFX,heat transfer validation report [Antal, Lahey et al. (2001)]Antal, S.P., Lahey, R.T., Flaherty, J.E. Analysis of Phase Distribution in Fully Developed Laminar Bubbly Two-Phase Flow, Int. Journal of Multiphase Flow, Vol 17, , 1991 [Auton (1987)]. Auton, T.R. The lift force on a spherical body in a rotational flow. Journal of Fluid Mechanics. 183 (1987) [Azbel and Athanasios (1983)] D. Azbel, I.L. Athanasios, A mechanism of liquid entrainment, in: N. Cheremisinoff (Ed.), Handbook of Fluids in Motion, Ann Arbor Science Publishers, Ann Arbor, USA, 1983, p [Best Guidelines (2007)] Best Practice Guidelines for the use of CFD in Nuclear Reactor Safety Applications [Burns et al. (2004)]Burns, A.D., et al... The Favre averaged drag model for turbulence dispersion in Eulerian multi-phase flows. 5th Int. Conf. on Multiphase Flow, ICMF 2004, Yokohama, Japan. [Carrica et al. (1999)] Carrica, P. M., et al.. A polydispersed model for bubbly two-phase flow around a surface shipe. Int. J. Multiphase Flow, 25, pp , 1999 [Celata and Tomiyama (2001)] G.P. Celata, M. Cumo, F. D Annibale, A.Tomiyama (2001). Bubble Rising Velocity in Saturated Liquid up to Critical Pressure. Experimental Heat Transfer, Fluid Mechanics, and Thermodynamics, pp [Chen et al. (2005)] Chen, P., Dudukovic, M.P., Sanyal, J., Three-dimensional simulation of bubble column flows with bubble coalescence and break-up. AIChE J. 51, [Cheng (2006)]. Cheng, Simon, Alvin. Modeling particle distribution and deposition in indoor environments with a new drift flux model. Atmospheric Environment, 40 (2006) [Cheung et al. (2007a)]. Sherman C.P. Cheung, G.H. Yeoh, J.Y. Tu, On the numerical study of isothermal vertical bubbly flow using two population balance approaches, Chemical Engineering Science, Volume 62, Issue 17, September 2007, Pages [Cheung et al. (2007b)] Sherman, C.P. Cheung, G.H. Yeoh, J.Y. Tu, On the modeling of population balance in isothermal vertical bubbly flows Average bubble number density approach, Chemical Engineering and Processing: Process Intensification, Volume 46, Issue 8, August 2007, Pages [Collier and Thome (1994)]Collier and Thome (1994). Convective Boiling and Condensation. Oxford University Press, Ney York. [Coulaloglou and Tavlaridès (1977)] C.A. Coulaloglou, L.L. Tavlaridès, Description of interaction processes in agitated liquid liquid dispersions, Chem. Eng. Sci. 32 (1977) [Crowe et al. (1996)] Crowe, C. T., Troutt, T. & J.N.Chung 1996 Numerical models for twophase turbulent flows. Ann. Rev. Fluid Mech. 28, CSANADY, G. 149
2 [Delhaye (2001)] J.M. Delhaye, Some issues related to the modeling of interfacial areas in gas liquid flows, Part II: modeling the source terms for dispersed flows, C.R. Acad. Sci. Paris, Ser. IIb t. 329 (2001) [Descamps (2008)]. Descamps M.N., Oliemans R.V.A., Ooms G., Mudde R.F. Air-Water Flow in a Vertical Pipe: Experimental Study of Air Bubble in the Vicinity of the Wall. Experiments in Fluids. 45 (2008) [Drew (2001)] Drew, D. A.. A turbulent dispersion model for particles or bubbles. J. of Engineering Drew, D. A.. A turbulent dispersion model for particles or bubbles. J. of Engineering Mathematics, 41, pp , 2001 [Drew and Lahey (1979)] D.A. Drew and R.T. Lahey Jr., Application of general constitutive principles to the derivation of multidimensional two-phase flow equation, International Journal of Multiphase Flow 5, 1979, pp [Drew(1987)]. Drew, D.A., Lahey Jr., R.T. The virtual mass and lift force on a sphere in rotating and straining inviscid flow. International Journal of Multiphase Flow. 13 (1987) [Ervin and Tryggvason(1997)] Ervin, E.A., Tryggvason, G., The rise of bubbles in a vertical shear flow. J. Fluids Eng. 119, [Frank et al. (2004)] Frank, Th., Shi, J. M. and Burns, A. D., Validation of Eulerian Multiphase Flow Models for Nuclear Safety Applications, 3rd International Symposium on Two- Phase Flow Modeling and Experimentation, Pisa, Italy, 22-24, Sept [Frank et al.(2005)]frank, T., Zwart, P.J., Shi, J.-M., Krepper, E., Rohde, U., Inhomogeneous MUSIG Model a population balance approach for polydispersed bubbly flows. In: International Conference Nuclear Energy for New Europe 2005, Bled, Slovenia, September 5 8, [Frank et al.(2008)] Frank Th., Zwart P.J., Krepper E., Prasser H.-M., Lucas D., Validation of CFD models for mono- and polydispersed air water two-phase flows in pipes, Nuclear Engineering and Design 238 (2008) [Gillard (2007)]. Guillar, Duval. A Darcy law for the drift velocity in a two phase flow model. Journal of Computational Physics. 224 (2007) [Gosman (1992)] Gosman, A.D., et al.. Multidimensional modeling of turbulent two-phase flows in stirred vessels. AIChE Journal, 38, pp , 1992 [Grace (1982)] Grace, H. P.. Dispersion phenomena in high viscosity immiscible fluid systems and application of static mixers as dispersion devices in such systems. Chem. Eng.Commun., 14, pp , 1982 [Grace(1967)] Grace, D. Harrison (1967). The Influence of Bubble Shape on Rising Velocities of Large Bubbles. Chemical Engineering Science, Vol 22, pp [Grace, Clift et al(1978)] Grace J.R., Clift R., Weber M.E., Bubbles, Drops and Particles, Academic Press, [Hibiki and Ishii (1999)] One-group interfacial area transport of bubbly flows in vertical round tubes T. Hibiki, Research Reactor Institute, Kyoto University, Kumatori, Sennan, Osaka, M. Ishii, School of Nuclear Engineering, Purdue University, West Lafayette, IN , USA(1999) [Hibiki2007]. Hibiki T., Ishii M. Lift force in bubbly flow systems. Chemical Engineering Science. 62 (2007) [Ishii (1975)] M. Ishii, Thermo-fluid Dynamic Theory of Two-phase Flow, Eyrolles, Paris,1975 [Ishii (1990)] M. Ishii, Two-fluid model for two-phase flow, Multiphase Sci. Technol. 5 (1990)
3 [Ishii and Chawla (1979)] Ishii, M. and Chawla, T. C., Local drag laws in dispersed two-phase flow. Technical report, ANL , Argonne National Laboratory, Chicago, [Ishii and Hibiki(2006)] Thermo-fluid dynamics of two phase flow. Mamom Ishii,School of Nuclear Engineering Purdue University ;Takashi Hibiki, Research Reactor Institute, Kyoto University(2006) [Ishii and Kim (2004)] Ishii, M. and Kim, S., (2004). Development of One group and Twogroup Interfacial Area Transport Equation, Nucl. Sci. Eng. 146: [Ishii and Kim(2000)] Ishii,M.,Kim et al. Micro four-sensor probe measurement of interfacial area transport for bubbly flow in round pipes M. Ishii, S. Kim ; School of Nuclear Engineering, 1290 NE Purdue Uni6ersity, West Lafayette, (2000) [Ishii and Kojasoy (1993)] Ishii, M. and Kojasoy, G., Interfacial area transport equation and preliminary considerations for closure relations. Technical report, PU-NE-93/6, Nuclear Engineering Department, Purdue University, West Lafayette, IN, [Ishii and Mishima(1981)] Ishii, M., Mishima, K.. Study of two-fluid model and interfacial area, Argonne National Lab Report ANL , 1981 [Ishii and Zuber (1979)] Ishii, M., Zuber, N.. Drag coefficient and relative velocity in bubbly, droplet or particulate flows. AIChE J., 25, pp , 1979 [Ishii et al. (1998)] Ishii, M. Mishima.K et al.. Interfacial area transport equation for two-fluid model formulation. Proceedings of IMuST Meeting, Santa Barbara, pp.35-42, 1998 [Ishii et al.(2002)] Ishii, M., Kim, S., and Uhle, J., Interfacial area transport equation: model development and benchmark experiments. International Journal of Heat and Mass Transfer 45(15), [John R. Thome(2007)] John R. Thome, Professor ( ). Wolverine tube Inc. Engineering data book III. Faculty of Engineering Science and Technology Swiss Federal Institute of Technology Lausanne (EPFL). [Jones et al. (2003)]Jones, I.P., Guilbert, P.W., Owens, M.P., Hamill, I.S., Montavon, C.A., Penrose, J.M.T., Prast, B., The use of coupled solvers for complex multi-phase and reacting flows. In: Third International Conference on CFD in the Minerals and Process Industries, CSIRO, Melbourne, Australia, December. [Kataoka and Sherizawa(1997)] Kataoka, I., Serizawa, A., Turbulence characteristics and their application to multi-dimensional analysis of two-phase flow. Proceedings of the 8th International TopicalMeeting onnuclear Reactor Thermal-Hydraulics,Kyoto, Japan, Vol. 3, [Kawamura et al(2002)] Kawamura, T., Kodama, Y.. Numerical simulation method to resolve interactions between bubbles and turbulence. International Journal of Heat and Fluid Flow, 23, pp , 2002 [Kim et al.(1987)] W.K. Kim, K.L. Lee, Coalescence behavior of two bubbles in stagnant liquids, J. Chem. Eng., Jpn. 20 (1987) 449. [Kim(1999)]. S. Kim. Interfacial Area Transport Equation and Measurement of local interfacial Characteristics. PhD Thesis, Purdue University, West Lafayette, IN, USA. (1999). [Kirkpatrick and Lockett(1974)] R.D. Kirkpatrick, M.J. Lockett, The influence of approach velocity on bubble coalescence, Chem. Eng. Sci. 29 (1974) [Kocamustafaogullari and Ishii (1983)] G. Kocamustafaogullari, M. Ishii, Interfacial area and nucleation site density in boiling systems, Int. J. Heat Mass Transfer 26 (9) (1983) [Kocamustafaogullari et al (1995)] Kocamustafaogullari, G., Ishii, M.. Foundation of the interfacial area transport equation and its closure relations. International Journal of Heat and Mass Transfer, 38, pp ,
4 [Kolmogorov (1949)] A.N. Kolmogorov, On the disintegration of drops in a turbulent flow, Doklady Akad. Nauk., SSSR 66 (1949) 825. [Krepper et al.(2007)] Krepper E., Končar B., Egorov Y., CFD modeling of subcooled boiling Concept, validation and application to fuel assembly design,nuclear Engineering and Design 237 (2007) [Krepper et al.(2008)] Krepper, E., Frank, Th., Lucas, D., Prasser, H.-M., Zwart, P.J., The Inhomogeneous MUSIG model for the simulation of polydispersed flows. Nucl. Eng. Des. 238, [Krepper, Lucas et al.(2005)] E. Krepper, Lucas D., Prasser H.-M., On the modeling of bubbly flow in vertical pipes, Nuclear Engineering and Design 235 (2005) [Lahey(1993)]. Lahey, R.T., Lopez de Bertodano, M., Jones, O.C. Phase distribution in complex geometry conduits. Nuclear Engineering and Design 141 (1993) [Legendre and Magnaudet (1998)]Legendre, D. and Magnaudet, J., The lift force on a spherical bubble in a viscous linear shear flow, J. Fluid Mech., 368, pp , [Liao et al(2010)] Development of a generalized coalescence and breakup closure for the inhomogeneous MUSIG model Yixiang Liao, Dirk Lucas, Eckhard Krepper, Martin Schmidtke Forschungszentrum Dresden-Rossendorf e.v., Institute of Safety Research, Dresden, Germany [Lo (1996)] Lo, S.M., Application of the MUSIG model to bubbly flows, AEAT-1096, AEA Technology. [Loeb (1927)] L.B. Loeb, The Kinetic Theory of Gases, Dover, New York, USA, [Lopez de Bertodano (1991)] Lopez de Bertodano, M., Turbulent Bubbly Flow in a Triangular Duct, Ph. D. Thesis, Rensselaer Polytechnic Institute, Troy New York, 1991 [Lopez de Bertodano (1998)] Lopez de Bertodano, M., Two Fluid Model for Two-Phase Turbulent Jet, Nucl. Eng. Des. 179, 65-74, [Lopez et al.(2010)] CFD Two Fluid Model for Adiabatic and Boiling Bubbly Flows in Ducts. Martin Lopez de Bertodano and Deoras Prabhudharwadkar; School of Nuclear Engineering, Purdue University(2010) [Lucas and Krepper (2007)] Lucas, D., Krepper, E., Prasser, H.-M., Use of models for lift, wall and turbulent dispersion forces acting on bubbles for poly-disperse flows. Chem. Sci. Eng. 62, [Lucas et al. (2001a)] Lucas, D., et al.. Prediction of radial gas profiles in vertical pipe flow on the basis of bubble size distribution. International Journal of Thermal Sciences, 40, pp , 2001a [Lucas et al.(2004)] Lucas, D., Shi, J.-M., Krepper, E., Prasser, H.-M., Models for the forces acting on bubbles in comparison with experimental data for vertical pipe flow. In: 3 rd International Symposium on Two-Phase Flow Modeling and Experimentation, Pisa, Italy, [Lucas et al.(2011)] D.Lucas,A.Tomiyama.On the role of the lateral lift force in polydisperse bubbly flow(2011) [Lucas(2005)] Lucas, D., Krepper, E. Prasser, H.-M.,. Development of co-current air-water flow in a vertical pipe. International Journal of Multiphase Flow. 31 (2005) [Lucas,Krepper et al.(2001b)]lucas, D., Krepper, E., Prasser, H.M., Modeling of radial gas fraction profiles for bubble flow in vertical pipes. In: Ninth International Conference on Nuclear Engineering (ICONE-9), Nice, France, April [Lunde and Perkins(1998)] Lunde, K., Perkins, R., Shape oscillations of rising bubbles. Appl. Sci. Res. 58,
5 [Luo and Svendsen(1996)] Luo, H., Svendsen, H.F., Theoretical model for drop and bubble break-up in turbulent flows. AIChE J. 42 (5), [Magnaudet and Eames(2000)]Magnaudet, J., Eames, I., The motion of high-reynoldsnumber bubbles in inhomogeneous flows. Ann. Rev. Fluid Mech. 32, [Martinez Bazan1999a]. C. Martinez-Bazan, J. L. Montanes, J. C. Lasheras. On the breakup o fan air bubble injected into a fully developed turbulent flow. Part 1: Breakup frecuency. Journal of Fluids Mechanics 401 (1999) [Menter (1994)] Menter, F., Two-equation eddy-viscosity turbulence models for engineering applications. AIAA J. 32. [Moraga et al. (2003)] Moraga, J.F., Larreteguy, A.E., Drew, D.A., and Lahey, R.T., Assessment of turbulent dispersion models for bubbly flows in the low Stokes number limit, Int. J. Multiphase Flow, 29, p. 655, [Moraga(1999)]. F. J. Moraga, F. J. Bonetto, R. T. Lahey. Lateral forces on spheres in turbulent uniform shear flow. International Journal of Multiphase Flow, 25, Issues 6-7, 11, pp , 1999 [Mougin(2002)]. Mouigin, G., Magnaudet J. The generalized Kirchoff Equations and their Aplication to the Interaction between a Rigid Body and an Arbitrary Time Dependent Viscous Flow. Int. J. Multiphase Flow, 28, pp , 2002 [Otake et al.(1977)] T. Otake, S. Tone, K. Nakao, Y. Mitsuhashi, Coalescence and breakup of bubbles in liquids, Chem. Eng. Sci. 32 (1977) [Pfleger and Becker(2001)] Pfleger, D., Becker, S.. Modeling and Simulation of the Dynamic Flow Behaviour in a Bubble Column. Chem. Eng. Sci., 56, pp , 2001 [Politano et al (2003)] Politano, M. S., et al.. A Model for Turbulent Polydisperse Two-Phase Flow in Vertical Channels. Int. J. Multiphase Flow, 29, pp , 2003 [Prabhudharwakar et al(2009)]d. Prabhudharwadkar, C Bailey, M. L. de Bertodano, J. R. Buchanan Jr.,Two-fluid cfd model of adiabatic air-water upward bubbly flow Through a vertical pipe with a one-group interfacial area transport equation, FEDSM2009, August 2 6, 2009, Vail, Colorado, USA [Prasser et al. (2007)] Prasser, H.-M., Beyer, M., Carl, H., Gregor, S., Lucas, D., Pietruske, H., Schutz, P.,Weiss, F.-P., Evolution of the structure of a gas liquid two-phase flow in a large vertical pipe. Nucl. Eng. Des. 237, [Prasser(2002)] Prasser, H.-M., Krepper, E., Lucas, D. Evolution of the two-phase flow in a vertical tube-decomposition of gas fraction profiles according to bubble size classes using wire-mesh sensors. International Journal of Thermal Science. 41 (2002) [Prasser(2008)]. H. M. Prasser. Novel experimental measuring techniques required to provide data for cfd validation. Nuclear Engineering and Design 238 (2008) [Prince and Blanch(1990)] Prince, M.J., Blanch, H.W., Bubble coalescence and break-up in air-sparged bubble columns. AIChE J. 36 (10), [R.Clift(1978)] R. Clift, J.R. Grace, M.E. Weber (1978). Bubbles, Drops, and Particles. Academic Press, London. [Risso(2000)] F. Risso, The mechanisms of deformation and breakup of drops and bubbles, Multiphase Sci. Technol. 12(2000) [Santos Méndez (2008)] Santos Méndez Díaz,2008,Medida experimental de la concentración del área interfacial en flujos bifásicos finamente dispersos y en transición.programa Doctoral en Tecnología Energética.Universidad Politénica de Valencia [Sari et al.(2009)]s.sarı, S. Ergün, M. Barık, C. Kocar, C. N. Sokmen Modeling of isothermal bubbly flow with interfacial area transport equation and bubble number density approach, Annals of Nuclear Energy 36 (2009)
6 [Sato et al. (1975)] Sato, Y., Sekoguchi, K., Liquid velocity distribution in two phase bubble flow. Int. J. Multiphase Flow 2, [Sato et al. (1981)] Sato, Y., et al.. Momentum and heat transfer in two-phase bubble flow. International Journal of Multiphase Flow, 7, pp , 1981 [Schiller and Naumann (1933)]Schiller, L., Naumann, A. Über die grundlegenden Berechungen beider Schwerkraftaufbereitung. Duetscher Ingenieure, 77, pp.318, 1933 [Serizawa(1994)]. Serizawa, A., Kataoka, I. Dispersed flow I. Multiphase Science and Technology, vol. 8. Begell House Inc., New York. pp , [Serzawa(1988)]. Serizawa, A., Kataoka, I. Phase Distribution in Twophase Flow. Transient Phenomena in Multiphase Flow. Hemisphere, Washington, DC. pp. pp [Shi et al.(2004)]shi, J.-M., Zwart, P.-J., Frank, T., Rohde U., Prasser, H.-M, Development of a multiple velocity multiple size group model for poly-dispersed multiphase flows. Annual Report of Institute of Safety Research. Forschungszentrum Rossendorf, Germany. [Stewart (1995)] C.W. Stewart, Bubble interaction in low-viscosity liquids, Int. J. Multiphase Flow 21 (6) (1995) [Taitel et al.(1980)] Y. Taitel, D. Bornea, A.E. Dukler, Modeling flow pattern transitions for steady upward gas-liquid flow in vertical tubes, AIChE Journal 26 (1980) [Tomiyama (2001)]Terminal velocity of single bubbles in surface tension force dominant regime Tomiyama, G.P. Celata, S. Hosokawa, S. Yoshida [Tomiyama and Shimada (1998)] Tomiyama, A., Shimada, N., Numerical simulations of bubble columns using a 3D multi-fluid model. In: Third International Conference Multiphase Flow ICMF 98, Lyon, France, June [Tomiyama et al. (1995)] Tomiyama, A., Sou, I., Zun, I., Kanami, N., Sakaguchi, T., Effects of Eotvos number and dimensionless liquid volumetric flux on lateral motion of a bubble in a laminar duct flow. Adv. Multiphase Flow, [Tomiyama et al.(1998a)] Tomiyama, A., et al.. Drag coefficients of single bubbles under normal and micro gravity conditions.. JSME International Journal, Series B, 41, pp , 1998a [Tomiyama et al.(1998b)] Tomiyama, A., Struggle with computational bubble dynamics. In: ICMF 98, 3rd Int. Conf. Multiphase Flow, Lyon, France, June 8 12, 1998, pp [Tomiyama(2002)]. Tomiyama, A., Tamai, H., Zun, I., Hosokawa, S.,. Transverse migration of single bubbles in simple shear flows. Chemical Engineering Science. 57 (2002) [Tomiyama(2004)]. Tomiyama A. Drag, Lift and Virtual Mass Forces Acting on a Sigle Bubble. 3rd International Symposium on Two-Phase Flow Modeling and Experimentation, Pisa, 2004 [Troshko et al.(2001)] Troshko, A. A., Hassan, Y. A.. A Two-Equation Model of Turbulent Bubbly Flows. Int. J. Multiphase Flow, 27, pp , 2001 [Uhle et al. (1998)]Uhle, J. et al. Dynamic flow regime modeling. Proceedings of 6th International Conference on Nuclear Engineering, ICONE 6, San Diego, California, May 10-15, 1998 [Wallis (1969)] Wallis, G. B., One-dimensional Two-phase Flow. McGraw-Hill, New York, [Wang (2010)] Wang.Dissertation for the Degree Doctor in the Graduate School of The Ohio State University By Xia Wang Graduate Program in Nuclear Engineering The Ohio State University;
7 [Wang et al.(2003)]wang, T., Wang, J., Jin, Y., A novel theoretical breakup kernel function for bubbles/droplets in a turbulent flow. Chem. Eng. Sci. 58, [Wellek et al. (1966)] Wellek, R.M., Agrawal, A.K., Skelland, A.H.P., Shapes of liquid drops moving in liquid media. AIChE J. 12, [Wieringa et al(1996)] Wieringa, J. A., et al.. Droplet breakup mechanisms during emulsification in colloid mills at high dispersed phase volume fraction. Trans. Inst. Chem. Eng., 74-!, pp , 1996 [Wilcox(1998)] D.C. Wilcox. Turbulence modeling for CFD. DCW Industries Inc., [Wörner et al.(2004)] Wörner,M., Ghidersa, B.E., Ili c, M., Cacuci, D.G., Volume-offluidmethod based numerical simulations of gas-liquid two phase flow in confined geometries, Advances in the modeling methodologies of two-phase flows, Lyons, France, November 24 26, paper no. 04. [Wu et al.(1997)] One-group interfacial area transport in vertical bubbly flow Q. Wu, S. Kim and M. Ishii Thermal Hydraulics and Reactor Safety Laboratory, Purdue University,, and S. G. BEUS Bettis Atomic Power Laboratory, Westinghouse Electric Corporation, [Wu et al.(1998b)] Wu, Q. et al. Framework of two-group model for interfacial area transport in vertical two-phase flows. Transactions of the American Nuclear Society, 79, pp , 1998b [Wu et al.(2002)]s Kim, M Ishii, Q Wu, D McCreary, S.G Beus, Interfacial structures of confined air water two-phase bubbly flow, Experimental Thermal and Fluid Science, Volume 26, Issue 5 [Yao and Morel(2004)]Yao, W., Morel, C.. Volumetric Interfacial Area Prediction in Upward Bubbly Two- Phase Flow. International Journal of Heat and Mass Transfer, 47, pp , 2003 [Zaruba(2007)]. Zaruba A., Lucas D., Prasser H., Hohne T. Bubble-wall interactions in a vertical gas liquid flow: Bouncing, sliding and bubble deformations. Chemical Engineering Science. 62 (2007) [Zhang et al(2001)]zhang, Y., Finch, J., A note on single bubble motion in surfactant solutions. J. Fluid Mech. 429, [Zuber(1965)]. N. Zuber, J. A. Findlay. Average volumetric concentration in two-phase flow systems. J. Heat Trans. 87 (1965) 453. [Zwart et al.(2003)] Zwart, P., Burns,A.,Montavon, C., Multiple size group models. TechnicalReport. AEA Technology plc, November, CFX
8 156
DEVELOPMENT OF A MULTIPLE VELOCITY MULTIPLE SIZE GROUP MODEL FOR POLY-DISPERSED MULTIPHASE FLOWS
DEVELOPMENT OF A MULTIPLE VELOCITY MULTIPLE SIZE GROUP MODEL FOR POLY-DISPERSED MULTIPHASE FLOWS Jun-Mei Shi, Phil Zwart 1, Thomas Frank 2, Ulrich Rohde, and Horst-Michael Prasser 1. Introduction Poly-dispersed
More informationEulerian model for the prediction of nucleate boiling of refrigerant in heat exchangers
Advanced Computational Methods and Experiments in Heat Transfer XI 51 Eulerian model for the prediction of nucleate boiling of refrigerant in heat exchangers D. Simón, M. C. Paz, A. Eirís&E.Suárez E.T.S.
More informationThis is a repository copy of Multiphase turbulence in bubbly flows: RANS simulations.
This is a repository copy of Multiphase turbulence in bubbly flows: RANS simulations. White Rose Research Online URL for this paper: http://eprints.whiterose.ac.uk/90676/ Version: Accepted Version Article:
More informationANALYSIS AND APPLICATIONS OF A TWO-FLUID MULTI-FIELD HYDRODYNAMIC MODEL FOR CHURN-TURBULENT FLOWS
Proceedings of the 2013 21st International Conference on Nuclear Engineering ICONE21 July 29 - August 2, 2013, Chengdu, China ICONE21-16297 ANALYSIS AND APPLICATIONS OF A TWO-FLUID MULTI-FIELD HYDRODYNAMIC
More informationIHMTC EULER-EULER TWO-FLUID MODEL BASED CODE DEVELOPMENT FOR TWO-PHASE FLOW SYSTEMS
Proceedings of the 24th National and 2nd International ISHMT-ASTFE Heat and Mass Transfer Conference (IHMTC-2017), December 27-30, 2017, BITS-Pilani, Hyderabad, India IHMTC2017-13-0160 EULER-EULER TWO-FLUID
More informationCFD-Modeling of Boiling Processes
CFD-Modeling of Boiling Processes 1 C. Lifante 1, T. Frank 1, A. Burns 2, E. Krepper 3, R. Rzehak 3 conxita.lifante@ansys.com 1 ANSYS Germany, 2 ANSYS UK, 3 HZDR Outline Introduction Motivation Mathematical
More informationDEVELOPMENT OF INTERFACIAL AREA TRANSPORT EQUATION
DEVELOPMENT OF INTERFACIAL AREA TRANSPORT EQUATION MAMORU ISHII *, SEUNGJIN KIM 1 and JOSEPH KELLY 2 School of Nuclear Engineering Purdue University 400 Central Drive, West Lafaytte, IN 47907-2017, USA
More informationInvestigation of Three-Dimensional Upward and Downward Directed Gas-Liquid Two-Phase Bubbly Flows in a 180 o -Bent Tube
Investigation of Three-Dimensional Upward and Downward Directed Gas-Liquid Two-Phase Bubbly Flows in a 180 o -Bent Tube Th. Frank, R. Lechner, F. Menter CFX Development, ANSYS Germany GmbH, Staudenfeldweg
More informationModelling of Gas-Liquid Two-Phase Flows in Vertical Pipes using PHOENICS
Modelling of Gas-Liquid Two-Phase Flows in Vertical Pipes using PHOENICS Vladimir Agranat, Masahiro Kawaji, Albert M.C. Chan* Department of Chemical Engineering and Applied Chemistry University of Toronto,
More informationTurbulence Dispersion Force Physics, Model Derivation and Evaluation
Turbulence Dispersion Force Physics, Model Derivation and Evaluation J.-M. Shi, T. Frank, A. Burns 3 Institute of Safety Research, FZ Rossendorf shi@fz-rossendorf.de ANSYS CFX Germany 3 ANSYS CFX FZR ANSYS
More informationModelling of Break-up and Coalescence in Bubbly Two-Phase Flows
Modelling of Break-up and Coalescence in Bubbly Two-Phase Flows Simon Lo and Dongsheng Zhang CD-adapco, Trident Park, Didcot OX 7HJ, UK e-mail: simon.lo@uk.cd-adapco.com Abstract Numerical simulations
More informationCFD Simulation of Sodium Boiling in Heated Pipe using RPI Model
Proceedings of the 2 nd World Congress on Momentum, Heat and Mass Transfer (MHMT 17) Barcelona, Spain April 6 8, 2017 Paper No. ICMFHT 114 ISSN: 2371-5316 DOI: 10.11159/icmfht17.114 CFD Simulation of Sodium
More informationINTERACTION OF AN AIR-BUBBLE DISPERSED PHASE WITH AN INITIALLY ISOTROPIC TURBULENT FLOW FIELD
3rd Workshop on Transport Phenomena in Two-Phase Flow Nessebar, Bulgaria, 2-7 September 1998, p.p. 133-138 INTERACTION OF AN AIR-BUBBLE DISPERSED PHASE WITH AN INITIALLY ISOTROPIC TURBULENT FLOW FIELD
More informationMULTIDIMENSIONAL TURBULENCE SPECTRA - STATISTICAL ANALYSIS OF TURBULENT VORTICES
Ninth International Conference on CFD in the Minerals and Process Industries CSIRO, Melbourne, Australia 10-12 December 2012 MULTIDIMENSIONAL TURBULENCE SPECTRA - STATISTICAL ANALYSIS OF TURBULENT VORTICES
More informationVALIDATION OF CFD-BWR, A NEW TWO-PHASE COMPUTATIONAL FLUID DYNAMICS MODEL FOR BOILING WATER REACTOR ANALYSIS
VALIDATION OF CFD-BWR, A NEW TWO-PHASE COMPUTATIONAL FLUID DYNAMICS MODEL FOR BOILING WATER REACTOR ANALYSIS V.Ustineno 1, M.Samigulin 1, A.Ioilev 1, S.Lo 2, A.Tentner 3, A.Lychagin 4, A.Razin 4, V.Girin
More informationValidation of Multiphase Flow Modeling in ANSYS CFD
Validation of Multiphase Flow Modeling in ANSYS CFD Th. Frank, C. Lifante, A.D. Burns Head Funded CFD Development ANSYS Germany Thomas.Frank@ansys.com 2009 ANSYS, Inc. All rights reserved. 1 ANSYS, Inc.
More informationThis is a repository copy of CFD Simulation of Boiling Flows with an Eulerian-Eulerian Two-Fluid Model.
This is a repository copy of CFD Simulation of Boiling Flows with an Eulerian-Eulerian Two-Fluid Model. White Rose Research Online URL for this paper: http://eprints.whiterose.ac.uk/128021/ Version: Accepted
More informationOn the numerical study of isothermal vertical bubbly flow using two population balance approaches
On the numerical study of isothermal vertical bubbly flow using two population balance approaches Sherman C.P. Cheung 1, G.H. Yeoh 2 and J.Y. Tu 1 1 School of Aerospace, Mechanical and Manufacturing Engineering,
More informationIMPLEMENTATION AND ASSESSMENT OF THE INTERFACIAL AREA TRANSPORT EQUATION IN THE SYSTEM ANALYSIS CODE TRACE
The Pennsylvania State University The Graduate School College of Engineering IMPLEMENTATION AND ASSESSMENT OF THE INTERFACIAL AREA TRANSPORT EQUATION IN THE SYSTEM ANALYSIS CODE TRACE A Thesis in Nuclear
More informationDERIVATION OF A GENERIC MULTI-FIELD TWO-FLUID MODEL
DERIVATION OF A GENERIC MULTI-FIELD TWO-FLUID MODEL Y Liu Department of Mechanical Engineering, Virginia Tech liu130@vtedu J D Talley, K J Hogan, and J R Buchanan, Jr Bechtel Marine Propulsion Corporation,
More informationEuler-Euler Modeling of Mass-Transfer in Bubbly Flows
Euler-Euler Modeling of Mass-Transfer in Bubbly Flows Roland Rzehak Eckhard Krepper Text optional: Institutsname Prof. Dr. Hans Mustermann www.fzd.de Mitglied der Leibniz-Gemeinschaft Overview Motivation
More informationMultiphase Flow and Heat Transfer
Multiphase Flow and Heat Transfer ME546 -Sudheer Siddapureddy sudheer@iitp.ac.in Two Phase Flow Reference: S. Mostafa Ghiaasiaan, Two-Phase Flow, Boiling and Condensation, Cambridge University Press. http://dx.doi.org/10.1017/cbo9780511619410
More informationResearch Article CFD Modeling of Boiling Flow in PSBT 5 5Bundle
Science and Technology of Nuclear Installations Volume 2012, Article ID 795935, 8 pages doi:10.1155/2012/795935 Research Article CFD Modeling of Boiling Flow in PSBT 5 5Bundle Simon Lo and Joseph Osman
More informationDEVELOPMENT OF A NUMERICAL APPROACH FOR SIMULATION OF SAND BLOWING AND CORE FORMATION
TMS (The Minerals, Metals & Materials Society), DEVELOPMENT OF A NUMERICAL APPROACH FOR SIMULATION OF SAND BLOWING AND CORE FORMATION G.F. Yao, C. W. Hirt, and
More informationCFD SIMULATION OF THE DEPARTURE FROM NUCLEATE BOILING
CFD SIMULATION OF THE DEPARTURE FROM NUCLEATE BOILING Ladislav Vyskocil and Jiri Macek UJV Rez a. s., Dept. of Safety Analyses, Hlavni 130, 250 68 Husinec Rez, Czech Republic Ladislav.Vyskocil@ujv.cz;
More informationModeling of Wall-boiling Phenomena from Nucleate Subcooled Boiling up to CHF Conditions
Modeling of Wall-boiling Phenomena from Nucleate Subcooled Boiling up to CHF Conditions Thomas Frank (1), Amine Ben Hadj Ali (1), Conxita Lifante (1), Florian Kaiser (2), Stephan Gabriel (2), Henning Eickenbusch
More informationINCORPORATION OF FINITE BUBBLE SIZE EFFECTS IN A CFD MODEL OF AN ALUMINIUM REDUCTION CELL
Eleventh International Conference on CFD in the Minerals and Process Industries CSIRO, Melbourne, Australia 7-9 December 2015 INCORPORATION OF FINITE BUBBLE SIZE EFFECTS IN A CFD MODEL OF AN ALUMINIUM
More informationTHERMAL HYDRAULIC REACTOR CORE CALCULATIONS BASED ON COUPLING THE CFD CODE ANSYS CFX WITH THE 3D NEUTRON KINETIC CORE MODEL DYN3D
THERMAL HYDRAULIC REACTOR CORE CALCULATIONS BASED ON COUPLING THE CFD CODE ANSYS CFX WITH THE 3D NEUTRON KINETIC CORE MODEL DYN3D A. Grahn, S. Kliem, U. Rohde Forschungszentrum Dresden-Rossendorf, Institute
More informationUSE OF CFD TO PREDICT CRITICAL HEAT FLUX IN ROD BUNDLES
USE OF CFD TO PREDICT CRITICAL HEAT FLUX IN ROD BUNDLES Z. E. Karoutas, Y. Xu, L. David Smith, I, P. F. Joffre, Y. Sung Westinghouse Electric Company 5801 Bluff Rd, Hopkins, SC 29061 karoutze@westinghouse.com;
More informationStudies on flow through and around a porous permeable sphere: II. Heat Transfer
Studies on flow through and around a porous permeable sphere: II. Heat Transfer A. K. Jain and S. Basu 1 Department of Chemical Engineering Indian Institute of Technology Delhi New Delhi 110016, India
More informationNumerical Study of Hydrodynamics in an External-Loop Air-Lift Reactor
Numerical Study of Hydrodynamics in an External-Loop Air-Lift Reactor Joanna Karcz *, Marcelina Bitenc, Marek Domański, Łukasz Kacperski West Pomeranian University of Technology, Szczecin, Dept. of Chem.
More informationA Coupled VOF-Eulerian Multiphase CFD Model To Simulate Breaking Wave Impacts On Offshore Structures
A Coupled VOF-Eulerian Multiphase CFD Model To Simulate Breaking Wave Impacts On Offshore Structures Pietro Danilo Tomaselli Ph.d. student Section for Fluid Mechanics, Coastal and Maritime Engineering
More informationHYDRODYNAMIC MODELING OF MINERAL WOOL FIBER SUSPENSIONS IN A TWO-DIMENSIONAL FLOW
HYDRODYNAMIC MODELING OF MINERAL WOOL FIBER SUSPENSIONS IN A TWO-DIMENSIONAL FLOW Gregory M. Cartland Glover, Alexander Grahn, Eckhard Krepper, Frank-Peter Weiss Forschungszentrum Dresden-Rossendorf Institut
More informationCFD SIMULATIONS OF SINGLE AND TWO-PHASE MIXING PROESSES IN STIRRED TANK REACTORS
CFD SIMULATIONS OF SINGLE AND TWO-PHASE MIXING PROESSES IN STIRRED TANK REACTORS Hristo Vesselinov Hristov, Stephan Boden, Günther Hessel, Holger Kryk, Horst-Michael Prasser, and Wilfried Schmitt. Introduction
More informationCFD Analysis of Forced Convection Flow and Heat Transfer in Semi-Circular Cross-Sectioned Micro-Channel
CFD Analysis of Forced Convection Flow and Heat Transfer in Semi-Circular Cross-Sectioned Micro-Channel *1 Hüseyin Kaya, 2 Kamil Arslan 1 Bartın University, Mechanical Engineering Department, Bartın, Turkey
More informationNumerical Investigation of Nucleate Boiling Flow in Water Based Bubble Bumps
International Journal of Fluid Mechanics & Thermal Sciences 2015; 1(2): 36-41 Published online June 15, 2015 (http://www.sciencepublishinggroup.com/j/ijfmts) doi: 10.11648/j.ijfmts.20150102.14 Numerical
More informationResearch Article. Slip flow and heat transfer through a rarefied nitrogen gas between two coaxial cylinders
Available online wwwjocprcom Journal of Chemical and Pharmaceutical Research, 216, 8(8):495-51 Research Article ISSN : 975-7384 CODEN(USA) : JCPRC5 Slip flow and heat transfer through a rarefied nitrogen
More informationCFD SIMULATION OF INDUSTRIAL BUBBLE COLUMNS: NUMERICAL AND MODELLING CHALLENGES AND SUCCESSES
Eleventh International Conference on CFD in the Minerals and Process Industries CSIRO, Melbourne, Australia 7-9 December 2015 CFD SIMULATION OF INDUSTRIAL BUBBLE COLUMNS: NUMERICAL AND MODELLING CHALLENGES
More informationCONVECTION HEAT TRANSFER
CONVECTION HEAT TRANSFER SECOND EDITION Adrian Bejan J. A. Jones Professor of Mechanical Engineering Duke University Durham, North Carolina A WILEY-INTERSCIENCE PUBUCATION JOHN WILEY & SONS, INC. New York
More informationEFFECTS OF INTERFACE CONTAMINATION ON MASS TRANSFER INTO A SPHERICAL BUBBLE
Journal Abdellah of Chemical Saboni, Technology Silvia Alexandrova, Metallurgy, Maria 50, Karsheva 5, 015, 589-596 EFFECTS OF INTERFACE CONTAMINATION ON MASS TRANSFER INTO A SPHERICAL BUBBLE Abdellah Saboni
More informationBest Practice Guidelines for Computational Turbulent Dispersed Multiphase Flows. René V.A. Oliemans
Best Practice Guidelines for Computational Turbulent Dispersed Multiphase Flows René V.A. Oliemans ERCOFTAC Seminar, Innventia, Stockholm, June 7-8, 2011 1 Vermelding onderdeel organisatie Department of
More informationCONVECTION HEAT TRANSFER
CONVECTION HEAT TRANSFER THIRD EDITION Adrian Bejan J. A. Jones Professor of Mechanical Engineering Duke University Durham, North Carolina WILEY JOHN WILEY & SONS, INC. CONTENTS Preface Preface to the
More informationDevelopment and Validation of the Wall Boiling Model in ANSYS CFD
Development and Validation of the Wall Boiling Model in ANSYS CFD Th. Frank, C. Lifante, A.D. Burns PBU, Funded CFD Development ANSYS Germany Thomas.Frank@ansys.com E. Krepper, R. Rzehak FZ Dresden-Rossendorf
More informationOn the Breakup of Fluid Particles in Turbulent Flows
On the Breakup of Fluid Particles in Turbulent Flows Ronnie Andersson and Bengt Andersson Dept. of Chemical and Biological Engineering, Chalmers University of Technology, SE-41296, Gothenburg, Sweden DOI
More informationDetailed numerical investigations of two-phase flow and transport. narrow channels. Dr.-Ing. Martin Wörner. Institut für Kern- und Energietechnik
Detailed numerical investigations of two-phase flow and transport INSTITUT phenomena FÜR KERN- UND ENERGIETECHNIK in narrow channels Dr.-Ing. Martin Wörner Opening Workshop Helmholtz Research School Energy-Related
More informationFine-mesh multiphysics of LWRs: two-phase flow challenges and opportunities
Fine-mesh multiphysics of LWRs: two-phase flow challenges and opportunities SKC Symposium October 11-12, 2016, Hindås Klas Jareteg Chalmers University of Technology October 12, 2016 Project overview Project
More informationEXPERIMENTS AND NUMERICAL SIMULATIONS OF HORIZONTAL TWO PHASE FLOW REGIMES
Seventh International Conference on CF in the Minerals and Process Industries CSIRO, Melbourne, Australia 9-11 ecember 009 EXPERIMENTS AN NUMERICA SIMUATIONS OF HORIZONTA TWO PHASE FOW REGIMES Thomas HÖHNE
More informationINVESTIGATION OF THE PWR SUBCHANNEL VOID DISTRIBUTION BENCHMARK (OECD/NRC PSBT BENCHMARK) USING ANSYS CFX
INVESTIGATION OF THE PWR SUBCHANNEL VOID DISTRIBUTION BENCHMARK (OECD/NRC PSBT BENCHMARK) USING ANSYS CFX Th. Frank 1, F. Reiterer 1 and C. Lifante 1 1 ANSYS Germany GmbH, Otterfing, Germany Thomas.Frank@ansys.com,
More informationCOMPUTATIONAL STUDY OF PARTICLE/LIQUID FLOWS IN CURVED/COILED MEMBRANE SYSTEMS
COMPUTATIONAL STUDY OF PARTICLE/LIQUID FLOWS IN CURVED/COILED MEMBRANE SYSTEMS Prashant Tiwari 1, Steven P. Antal 1,2, Michael Z. Podowski 1,2 * 1 Department of Mechanical, Aerospace and Nuclear Engineering,
More informationThe effect of momentum flux ratio and turbulence model on the numerical prediction of atomization characteristics of air assisted liquid jets
ILASS Americas, 26 th Annual Conference on Liquid Atomization and Spray Systems, Portland, OR, May 204 The effect of momentum flux ratio and turbulence model on the numerical prediction of atomization
More informationDEVELOPMENT OF COMPUTATIONAL MULTIFLUID DYNAMICS MODELS FOR NUCLEAR REACTOR APPLICATIONS
DEVELOPMENT OF COMPUTATIONAL MULTIFLUID DYNAMICS MODELS FOR NUCLEAR REACTOR APPLICATIONS Henry Anglart Royal Institute of Technology, Department of Physics Division of Nuclear Reactor Technology Stocholm,
More informationEFFECT OF LIQUID PHASE COMPRESSIBILITY ON MODELING OF GAS-LIQUID TWO-PHASE FLOWS USING TWO-FLUID MODEL
EFFECT OF LIQUID PHASE COMPRESSIBILITY ON MODELING OF GAS-LIQUID TWO-PHASE FLOWS USING TWO-FLUID MODEL Vahid SHOKRI 1*,Kazem ESMAEILI 2 1,2 Department of Mechanical Engineering, Sari Branch, Islamic Azad
More informationMultiphase Flow Modeling & Simulation with Application to Water-Vapor Flows Through Fuel Rod Bundles of Nuclear Reactors
Multiphase Flow Modeling & Simulation with Application to Water-Vapor Flows Through Fuel Rod Bundles of Nuclear Reactors Thomas Frank ANSYS Germany, Otterfing Thomas.Frank@ansys.com 2006 ANSYS, Inc. Th.
More informationDIVIDED SYLLABUS ( ) - CLASS XI PHYSICS (CODE 042) COURSE STRUCTURE APRIL
DIVIDED SYLLABUS (2015-16 ) - CLASS XI PHYSICS (CODE 042) COURSE STRUCTURE APRIL Unit I: Physical World and Measurement Physics Need for measurement: Units of measurement; systems of units; SI units, fundamental
More informationNUMERICAL SIMULATION OF SLUG FLOW REGIME FOR AN AIR-WATER TWO-PHASE FLOW IN HORIZONTAL PIPES
The 11 th International Topical Meeting on Nuclear Reactor Thermal-Hydraulics (NURETH-11) Paper: 038 NUMERICAL SIMULATION OF SLUG FLOW REGIME FOR AN AIR-WATER TWO-PHASE FLOW IN HORIZONTAL PIPES Thomas
More informationChapter 2 Flow Characteristics and Void Fraction Prediction in Large Diameter Pipes
Chapter Flow Characteristics and Void Fraction Prediction in Large Diameter Pipes Xiuzhong Shen, Joshua P. Schlegel, Shaowen Chen, Somboon Rassame, Matthew J. Griffiths, Takashi Hibiki and Mamoru Ishii
More informationSubgrid Scale Modeling and the art of CFD
NSE Nuclear Science & Engineering at MIT science : systems : society Subgrid Scale Modeling and the art of CFD Massachusetts Institute of Technology Emilio Baglietto, NSE Multiphase-CFD: a full-scope redesign
More informationFlow pattern identification based on a single-wire capacitance probe
Nuclear Science and Techniques 21 (2010) 246 250 Flow pattern identification based on a single-wire capacitance probe HUANG Shanfang 1,2,* ZHANG Bingdong 2 LU Jun 2 WANG Dong 2 YANG Yanhua 3 1 Department
More informationNumerical Modeling of Pressure drop due to Singlephase Flow of Water and Two-phase Flow of Airwater Mixtures through Thick Orifices
International Journal of Engineering Trends and Technology- VolumeIssue- Numerical Modeling of Pressure drop due to Singlephase Flow of Water and Two-phase Flow of Airwater Mixtures through Thick Orifices
More informationInternational Journal of Heat and Fluid Flow
International Journal of Heat and Fluid Flow 29 (2008) 593 602 Contents lists available at ScienceDirect International Journal of Heat and Fluid Flow journal homepage: www.elsevier.com/locate/ijhff Experimental
More informationCFD MODEL FOR DETERMINING LOCAL PHASE FRACTION OIL-WATER DISPERSION IN TURBULENT FLOW
CFD MODEL FOR DETERMINING LOCAL PHASE FRACTION OIL-WATER DISPERSION IN TURBULENT FLOW Siti Aslina Hussain 1* and Soo Mee Khuan 1 1 Department of Chemical and Environment Engineering, Faculty of Engineering,
More informationJOURNAL REVIEW. Simulation of Buoyancy Driven Bubbly Flow: Established Simplifications and Open Questions
FLUID MECHANICS AND TRANSPORT PHENOMENA JOURNAL REVIEW Simulation of Buoyancy Driven Bubbly Flow: Established Simplifications and Open Questions A. Sokolichin and G. Eigenberger Institut für Chemische
More informationFluid Flow, Heat Transfer and Boiling in Micro-Channels
L.P. Yarin A. Mosyak G. Hetsroni Fluid Flow, Heat Transfer and Boiling in Micro-Channels 4Q Springer 1 Introduction 1 1.1 General Overview 1 1.2 Scope and Contents of Part 1 2 1.3 Scope and Contents of
More informationIHTC DRAFT MEASUREMENT OF LIQUID FILM THICKNESS IN MICRO TUBE ANNULAR FLOW
DRAFT Proceedings of the 14 th International Heat Transfer Conference IHTC14 August 8-13, 2010, Washington D.C., USA IHTC14-23176 MEASUREMENT OF LIQUID FILM THICKNESS IN MICRO TUBE ANNULAR FLOW Hiroshi
More informationNumerical simulations of heat transfer in plane channel flow
Numerical simulations of heat transfer in plane channel flow Najla EL GHARBI 1, 3, a, Rafik ABSI 2, b and Ahmed BENZAOUI 3, c 1 Renewable Energy Development Center, BP 62 Bouzareah 163 Algiers, Algeria
More informationDRIFT-FLUX MODELS NORWEGIAN UNIVERSITY OF SCIENCE AND TECHNOLOGY DEPARTMENT OF CHEMICAL ENGINEERING TKP11 ADVANCED PROCESS SIMULATION
NORWEGIAN UNIVERSITY OF SCIENCE AND TECHNOLOGY DEPARTMENT OF CHEMICAL ENGINEERING TKP11 ADVANCED PROCESS SIMULATION DRIFT-FLUX MODELS Author: Fahad Matovu Supervisors: Prof. Heinz Preisig John Morud December
More informationLaboratory of Thermal Hydraulics. General Overview
Visit of Nuclear Master Students Laboratory of Thermal Hydraulics General Overview Horst-Michael Prasser December 04, 2009 Paul Scherrer Institut Main Goals Development of analytical and experimental methods
More informationA Semi Empirical Model for Pressure Drop Prediction in the Anode Microchannel of a DMFC
A Semi Empirical Model for Pressure Drop Prediction in the Anode Microchannel of a DMFC A. Safaripour 1, F. Torabi 2, A. Nourbakhsh 3 1 M. Sc. Graduate, Mech. Eng. Dep., University of Tehran; a.safaripour@ut.ac.ir
More informationApplication of System Codes to Void Fraction Prediction in Heated Vertical Subchannels
Application of System Codes to Void Fraction Prediction in Heated Vertical Subchannels Taewan Kim Incheon National University, 119 Academy-ro, Yeonsu-gu, Incheon 22012, Republic of Korea. Orcid: 0000-0001-9449-7502
More informationIntermezzo I. SETTLING VELOCITY OF SOLID PARTICLE IN A LIQUID
Intermezzo I. SETTLING VELOCITY OF SOLID PARTICLE IN A LIQUID I.1 TERMINAL SETTLING VELOCITY OF A SPHERICAL PARTICLE, vts A balance of the gravitational, buoyancy and drag forces on the submerged solid
More informationStudy on residence time distribution of CSTR using CFD
Indian Journal of Chemical Technology Vol. 3, March 16, pp. 114-1 Study on residence time distribution of CSTR using CFD Akhilesh Khapre*, Divya Rajavathsavai & Basudeb Munshi Department of Chemical Engineering,
More informationNEAR-WALL TURBULENCE-BUBBLES INTERACTIONS IN A CHANNEL FLOW AT Re =400: A DNS/LES INVESTIGATION
ABSTRACT NEAR-WALL TURBULENCE-BUBBLES INTERACTIONS IN A CHANNEL FLOW AT Re =400: A DNS/LES INVESTIGATION D. Métrailler, S. Reboux and D. Lakehal ASCOMP GmbH Zurich, Technoparkstr. 1, Switzerland Metrailler@ascomp.ch;
More informationChemical and Biomolecular Engineering 150A Transport Processes Spring Semester 2017
Chemical and Biomolecular Engineering 150A Transport Processes Spring Semester 2017 Objective: Text: To introduce the basic concepts of fluid mechanics and heat transfer necessary for solution of engineering
More informationNumerical Studies of Droplet Deformation and Break-up
ILASS Americas 14th Annual Conference on Liquid Atomization and Spray Systems, Dearborn, MI, May 2001 Numerical Studies of Droplet Deformation and Break-up B. T. Helenbrook Department of Mechanical and
More informationAPPLICATION OF RPI MODEL: PREDICTION OF SUBCOOLED BOILING AND DNB IN VERTICAL PIPES
APPLICATION OF RPI MODEL: PREDICTION OF SUBCOOLED BOILING AND DNB IN VERTICAL PIPES Rui Zhang, Wenwen Zhang, Tenglong Cong, Wenxi Tian, G H Su, Suizheng Qiu School of Nuclear Science and Technology, Xi
More informationResearch Article Numerical Study of the Steady-State Subchannel Test-Case with NEPTUNE CFD for the OECD/NRC NUPEC PSBT Benchmark
Science and Technology of Nuclear Installations Volume 212, Article ID 524598, 11 pages doi:1.1155/212/524598 Research Article Numerical Study of the Steady-State Subchannel Test-Case with NEPTUNE CFD
More informationDevelopment of a Validation and Uncertainty Quantification Framework for Closure Models in Multiphase CFD Solver
Development of a Validation and Uncertainty Quantification Framework for Closure Models in Multiphase CFD Solver Yang Liu and Nam Dinh Multi-Physics Model Validation Workshop June/28/2017 1 Multiphase
More informationPrediction of Minimum Fluidisation Velocity Using a CFD-PBM Coupled Model in an Industrial Gas Phase Polymerisation Reactor
Journal of Engineering Science, Vol. 10, 95 105, 2014 Prediction of Minimum Fluidisation Velocity Using a CFD-PBM Coupled Model in an Industrial Gas Phase Polymerisation Reactor Vahid Akbari and Mohd.
More informationA dynamic global-coefficient subgrid-scale eddy-viscosity model for large-eddy simulation in complex geometries
Center for Turbulence Research Annual Research Briefs 2006 41 A dynamic global-coefficient subgrid-scale eddy-viscosity model for large-eddy simulation in complex geometries By D. You AND P. Moin 1. Motivation
More informationFIV INFLUENCE BEND RADIUS ON MULTIPHASE FLOW INDUCED FORCES ON A BEND STRUCTURE
Proceedings of the 9th International Symposium on Fluid-Structure Interactions, Flow-Sound Interactions, Flow-Induced Vibration & Noise July 8-11, 2018, Toronto, Ontario, Canada FIV2018-91 INFLUENCE BEND
More informationCFD-Modelling of subcooled boiling and Applications in the Nuclear Technology
CFD-Modelling of subcooled boiling and Applications in the Nuclear Technology Eckhard Krepper Jahrestagung Kerntechnik 2011 Fachsitzung: CFD-Simulationen zu sicherheitsrelevanten Fragestellungen Text optional:
More informationMASS TRANSFER COEFFICIENTS DURING AERATION BY A SELF-ASPIRATING IMPELLER
th European Conference on Mixing Warszawa, - September MASS TRANSFER COEFFICIENTS DURING AERATION BY A SELF-ASPIRATING IMPELLER Czesław Kuncewicz, Jacek Stelmach Lodz University of Technology, Department
More informationAvailable online at ScienceDirect. Procedia Engineering 113 (2015 )
Available online at www.sciencedirect.com ScienceDirect Procedia Engineering 113 (2015 ) 306 311 International Conference on Oil and Gas Engineering, OGE-2015 Developing of computational investigation
More informationNumerical Simulation of Gas-Liquid-Reactors with Bubbly Flows using a Hybrid Multiphase-CFD Approach
Numerical Simulation of Gas-Liquid-Reactors with Bubbly Flows using a Hybrid Multiphase-CFD Approach TFM Hybrid Interface Resolving Two-Fluid Model (HIRES-TFM) by Coupling of the Volume-of-Fluid (VOF)
More informationCFD in COMSOL Multiphysics
CFD in COMSOL Multiphysics Mats Nigam Copyright 2016 COMSOL. Any of the images, text, and equations here may be copied and modified for your own internal use. All trademarks are the property of their respective
More informationDrag coefficient and strouhal number analysis of cylindrical tube in two phase flow
energyequipsys/vol1/ 2013/ 35-58 Energy Equipment and Systems www.energyequipsys.com Drag coefficient and strouhal number analysis of cylindrical tube in two phase flow Pedram Hanafizadeh a * Sina Karbalaee
More informationCFD Simulation on Supercritical Fluid Extraction of Black Pepper's Bioactive Compounds: Single Particle Study
Journal of Engineering Science, Vol. 10, 107 116, 2014 CFD Simulation on Supercritical Fluid Extraction of Black Pepper's Bioactive Compounds: Single Particle Study Then Siew Ping, * Freddie Panau and
More informationPrinciples of Convective Heat Transfer
Massoud Kaviany Principles of Convective Heat Transfer Second Edition With 378 Figures Springer Contents Series Preface Preface to the Second Edition Preface to the First Edition Acknowledgments vii ix
More informationFundamentals of Fluid Mechanics
Sixth Edition Fundamentals of Fluid Mechanics International Student Version BRUCE R. MUNSON DONALD F. YOUNG Department of Aerospace Engineering and Engineering Mechanics THEODORE H. OKIISHI Department
More informationKOROSH TORABI. Ph.D. Chemical Engineering, Purdue University, West Lafayette, IN Dec. 2011
KOROSH TORABI 2 7 2 5 C E N T R A L S T. A P T 2 S E V A N S T O N, I L 6 0 2 0 1 P H O N E ( 3 1 2 ) 3 3 9-0 6 6 5 E - M A I L : K O R O S H. T O R A B I @ N O R T H W E S T E R N. E D U W E B P A G E
More informationINVESTIGATION ON THE DRAG COEFFICIENT OF SUPERCRITICAL WATER FLOW PAST SPHERE-PARTICLE AT LOW REYNOLDS NUMBERS
S217 INVESTIGATION ON THE DRAG COEFFICIENT OF SUPERCRITICAL WATER FLOW PAST SPHERE-PARTICLE AT LOW REYNOLDS NUMBERS by Zhenqun WU, Hui JIN *, and Leijin GUO State Key Laboratory of Multiphase Flow in Power
More informationValidation analyses of advanced turbulence model approaches for stratified two-phase flows
Computational Methods in Multiphase Flow VIII 361 Validation analyses of advanced turbulence model approaches for stratified two-phase flows M. Benz & T. Schulenberg Institute for Nuclear and Energy Technologies,
More informationDetailed 3D modelling of mass transfer processes in two phase flows with dynamic interfaces
Detailed 3D modelling of mass transfer processes in two phase flows with dynamic interfaces D. Darmana, N.G. Deen, J.A.M. Kuipers Fundamentals of Chemical Reaction Engineering, Faculty of Science and Technology,
More informationComparison of two equations closure turbulence models for the prediction of heat and mass transfer in a mechanically ventilated enclosure
Proceedings of 4 th ICCHMT May 17-0, 005, Paris-Cachan, FRANCE 381 Comparison of two equations closure turbulence models for the prediction of heat and mass transfer in a mechanically ventilated enclosure
More informationIEEE TRANSACTIONS ON COMPONENTS, PACKAGING, AND MANUFACTURING TECHNOLOGY PART A, VOL. 20, NO. 4, DECEMBER
IEEE TRANSACTIONS ON COMPONENTS, PACKAGING, AND MANUFACTURING TECHNOLOGY PART A, VOL. 20, NO. 4, DECEMBER 1997 463 Pressure Loss Modeling for Surface Mounted Cuboid-Shaped Packages in Channel Flow Pete
More informationVERIFICATION AND VALIDATION OF ONE DIMENSIONAL MODELS USED IN SUBCOOLED FLOW BOILING ANALYSIS
2009 International Nuclear Atlantic Conference - INAC 2009 Rio de Janeiro, RJ, Brazil, September 27 to October 2, 2009 ASSOCIAÇÃO BRASILEIRA DE ENERGIA NUCLEAR - ABEN ISBN: 978-85-99141-03-8 VERIFICATION
More informationNUMERICAL ANALYSIS OF THE THREE-MATERIAL DOWNHOLE FLOW FIELD IN HYDROTHERMAL JET DRILLING
2017 WJTA-IMCA Conference and Expo October 25-27, 2017 New Orleans, Louisiana Paper NUMERICAL ANALYSIS OF THE THREE-MATERIAL DOWNHOLE FLOW FIELD IN HYDROTHERMAL JET DRILLING Xianzhi Song, Zehao Lyu, Haizhu
More informationDevelopment of twophaseeulerfoam
ISPRAS OPEN 2016 NUMERICAL STUDY OF SADDLE-SHAPED VOID FRACTION PROFILES EFFECT ON THERMAL HYDRAULIC PARAMETERS OF THE CHANNEL WITH TWO-PHASE FLOW USING OPENFOAM AND COMPARISON WITH EXPERIMENTS Varseev
More informationMECHANISTIC MODELING OF TWO-PHASE FLOW AROUND SPACER GRIDS WITH MIXING VANES
MECHANISTIC MODELING OF TWO-PHASE FLOW AROUND SPACER GRIDS WITH MIXING VANES B. M. Waite, D. R. Shaver and M. Z. Podowski Department of Mechanical, Aerospace and Nuclear Engineering, Rensselaer Polytechnic
More informationNUMERICAL PREDICTIONS OF DEPOSTION WITH A PARTICLE CLOUD TRACKING TECHNIQUE
Committed Individuals Solving Challenging Problems NUMERICAL PREDICTIONS OF DEPOSTION WITH A PARTICLE CLOUD TRACKING TECHNIQUE by James R. Valentine Reaction Engineering International Philip J. Smith Department
More information