Proceedings of The 2nd International Conference on

Multiphase Flow'95 -KYOTO April 3-7 1995

Edited by A. SerizawaT.Fukano and J. Bataillein cooperation with members ofThe Scientific Committee VOLUME 3

CONTENTS OF VOLUME 3

PrefaceSupporting OrganizationCommittee Members

ORAL PRESENTATION

PLENALY LECTURE (3) ROOM D

Development of Boiling Heat Transfer and Its Applications PL3-1K.Nishikawa

FORUM ROOM D

International Cooperation in Critical Technologies ;Creating a Brighter and Sustainable Future

The Threat of Emerging Diseases:International Cooperation for Prevention and Control FRM-1FA. Murphy

A Bridge between Academia and Industry - Research Community FRM-9M. Kawasaki

Global Climate Changes and Ecology FRM-11YuriyA. Izrael

Nuclear Energy and Technology Transfer FRM-17K.Uematsu

PLENARY LECTURE (4) ROOM D

Interfacial Heat Transfer and Multiphase Flow in Microgravity PL4-1JStraub

SESSION PT3 ROOM B1PARTICLE /BUBBLE -TURBULENCE INTERACTION (3)

The Dispersion of Heavy Particles in a Turbulent Boundary Layer PT3-1T.Ushijima and R.J.Perkins

Simulation of Particle Dispersion in the Near-Field of a Turbulent Circular Jet PT3-9T.Koso, T.Kitagawa, S.Kawahara and H.Hayami

IX

A Discrete Vortex Model for the Dispersion of Bubbles and Particles in a PlaneJet PT3-17RJ.Perkins andl.AJoia

Relationship between Particle Dispersion and Particle Density in Grid Turbulence •••• PT3-25

T.Ishima, K.Hishida andMMaeda

Particle Motion and Turbulence Structure in Particle-rough-wall Boundary Layer PT3-31S.Komori, R.Kurose, YMurakami and H.Hanazaki

SESSION PT4 ROOM B1PARTICLE / BUBBLE - TURBULENCE INTERACTION^)

Early Approach of Rough Elastic Spheres in Liquid PT4-1J.Weils and Y.Tsuji

Experimental and Computational Investigation of Particle-particle Interactions in aVertical, Sudden Expansion Liquid-solid Flow PT4-9MA.Founti, T.J.Achimastos, DA.Dimopoulos and A .S .Klipfel

Three-Dimensional Turbulent Intensity of Gas-Borne Discrete Particles underInertia and Gravity Effects PT4-19L.Hajji, Ph.Pasca.1 and B.Oesterle

Cluster Formation in Dispersed Gas-Solid Flow (Effects of Physical Properties ofParticles) PT4-25S. Yonemura, T. Tanaka and Y. Tsuji

Avalanches of Table Tennis Balls - Avalanche Motion, Internal Structure andParticle Motion PT4-31K.Kosugi, A.Sato, OAbe, Y.Nohguchi, Y. Yamada, T.Kobayashi, K.Iwanami,K.Nishimura and K.lzumi

Momentum Exchange between Fluid and Particles and Mutual Collisions amongParticles in Saltation Layer PT4-33T.Tsujimoto, H.Gotoh andH.Nakagawa

SESSION EN ROOM B1ENVIRONMENT

KEYNOTE LECTURE (12)Large Ground Displacement due to Liquefaction EN-1T.Sato

Numerical Simulation of Open-Channel Flow with Suspended Sediment as Solid/Liquid Two Phase Flow EN-3H.Gotoh, T.Tsujimoto andHNakagawa

Drag Forces on a Sphere in Hyperconcentrated Mixture Flows of Sands andWater EN-11H .Hashimoto and MMirano

Suspension of Mixed Sand under Wave Motion EN-17H.Tanaka andD.F. Yang

Experimental Study on Frazil Ice Formation and Characteristics of Direct HeatTransfer Between Two Liquids EN-25Y. Watanabe, K. Yamashita, T.Hachimonji and T.Noma

SESSION FB1 ROOM B2FLUIDIZED BEDS (1)

KEYNOTE LECTURE (9)Cluster and Agglomerate Formation in Fluidized Suspensions FB1-1MMorio

Influence of Frictional Effects on the Definition of Scaling Rules for Fluidization FB1 -13Z.Chen, L.G.Gibilaro, P.U.Foscolo andS.Rapagnd

Influence of the Particle Size Distribution on the Operation Behaviour ofCirculating Fluidized Beds FB1-19K.-E.Wirth

Characteristics of the Formation of Particle Wall-layers in CFB Boilers FB1 -25FJohnsson, W.Zhang and B.Leekner

Particle Phase Boundary Layer Theory of Solid Concentration and VelocityProfiles in Circulating Fluidized Bed Risers FB1-33P.L.Iske, Y.A.Sergeev, W.H.Boersma, V.N.Kurdyumov and J.H.J.Moors

SESSION VE ROOM B2VAPOR EXPLOSION

KEYNOTE LECTURE (10)Multiphase Flows in Nuclear Reactor Severe Accidents VE-1T.G .Theofanous

One-dimensional Calculations of Melt /Water Detonations based on a Four-fluidModel VE-19T.Okano

New Approach to Premixing Description VE-27OJ.Melikhov, V.I.Melikhov andB.l.Nigmatulin

The Effect of Coolant Additives on Fuel-Coolant Interactions VE-33HS.Park, ML.Corradini and K.H.Bang

An Attempt to Model Stratified Thermal Explosions with the Multidimensional,Multicomponent Code MC3D VE-41CBrayer and G.Berthoud

XI

SESSION CF ROOM B2CHF AND FLOODING

Critical Heat Flux for Natural-Circulation of Water Under Low Pressure CF-1Y.I.Kim, W.PBaek and S.H.Chang

CHF in a Boiling Channel under Oscillatory Flow Condition CF-7H.Umekawa, M.Ozawa andA.Miyazaki

Analytical Study on Critical Heat Flux of Comparatively Low-Velocity, Upward-Saturated Two-Phase Flow in Vertical Rectangular Channels under 0.1 to 14 MPa - CF-15Y.Sudo, H.Akimoto and M.Kaminaga

Classification of Flooding Data According to the Type of Entrance and ExitGeometries CF-23J.HJeong andH.C.NO

Experimental Studies of Flooding in Nearly Horizontal Pipes CF-31K.Y.Choi andH.C.NO

Gravitational Segregation and the Flooding Phenomenon in a Counter-CurrentFlow of Liquid-Liquid Systems CF-39E.S.Rosa, M.H.V.QuirogaandFA.Franga

SESSION IA1 ROOM C1INDUSTRIAL APPLICATIONS AND PROBLEMS (1)

General Scaling Criteria for LWR Containment Tests IA1 -1G. Yadigaroglu

Optimizing the Performance of a 210 MWe Utility Boiler through ParametricInvestigation of Operational Conditions IA1-3C. Voyages, G.Papadakis andCBergeles

Thermal Plasma Generated High Heat Flux Heat Transfer and Two-Phase Flow IA1-13J.S.Chang, S.Li, D.R.Novog and S.T.Yin

SESSION IA2 ROOM C1INDUSTRIAL APPLICATIONS AND PROBLEMS (2)

Simulating the Pulverized Coal Air Two-Phase Flow of Tangential Fired Furnace:Comparison of Several Discrete Arithmetic Schemes IA2-1X. YZhou, C.GZheng and Y. Y.Ma

Prediction of Perlite-Particle Trajectories in Vertical Expansion Furnaces IA2-7M.Founti andA.Klipfel

A Quasi-One-Dimensional Model for Gas/Solids Flow in Venturis, Applied toLong Throat Venturis IA2-15B JAzzopardi and C.I.Pulford

XII

Powder Production from Melts by Ultrasonic Standing-Wave Atomization IA2-21K.Bauckhage and U.Fritsching

Coal Log Pipeline: State-of-the-Art Review IA2-27H.Liu

SESSION IA3 ROOM C1INDUSTRIAL APPLICATIONS AND PROBLEMS (3)

Droplet Velocities within the Pent-Roof of a Honda Vtec Cylinder Head IA3-1N.E.Carabateas, A.M.K.P.Taylor, J.H.Whitelaw, K.Ishii andH.Miyano

Numerical Prediction of Erosion Wear on Pump Casing under Solid-Water Two-PhaseFlow IA3-7K.Minemura and Y.Zhong

Pressure Drop Calculations for Centrifugal Two-Phase Flow IA3-15S.Stenstrdm

Critical Deposit Velocity of Slurry Flow Including Single-size Solid Particles IA3-23H.Sato and M.Kawahara

Study on Flow Characteristics in Two-Phase Natural Circulation in NarrowChannel IA3-31LKataoka, N.Tanaka andT. Yumikura

Gas-Liquid Flows in Flat Channels with Small Channel Clearance IA3-37H.Fujita, T.Ohara, M.Hirota andH.Furuta

SESSION FT1 ROOM C2FLOW PATTERNS AND THREE PHASE FLOWS (1)

Study on the Flow Pattern of Gas-Liquid Two-Phase Flow in Horizontal andHilly-Terrain Pipes FT1-1TSakaguchi, H.Minagawa, S.Hosokawa, K.Yu, M.Sugiura, K.Hamada,MJhara, N.Shimizu and K.lkeda

Flow Pattern of Gas-Liquid Two-Phase Flow in a Horizontal U bend Pipe FT1 -9TSakaguchi, S.Hosokawa, Y.Fujii, H.Minagawa, N.Nakamori, T.Ueno andJ.Kodama

Flow Pattern and Its Transition in Gas-Liquid Two-Phase Flow along a LargeVertical Pipe FT1-17A.Ohnuki, HAkimoto andY.Sudo

Characterization of Gas-Liquid Two-Phase Flow Pattern Transition by Analysisof the Instantaneous Frequency FT1-25E.Hervieu and P.Seleghim Jr.

Cuaracterization of Two-Phase Flow Patterns Using Fractal Techniques FT1-31D.DDjainal,M.Sakuma, R.Kozma and M.Kitamura

XIII

SESSION FT2 ROOM C2FLOW PATTERNS AND THREE PHASE FLOWS (2)

Flow Patterns, Phase Inversion and Pressure Gradient in Air-Oil-Water Flow in aHorizontal Pipe FT2-1L.Pan, SJayanti and G.F.Hewitt

The Pressure Drop of the Three Phase Flow of Oil, Water and Gas in HorizontalPipes FT2-9M .Nddler and D.Mewes

Pressure Drop in Gas-Liquid-Solid Three Phase Bubbly Flow in Vertical Pipes FT2-17T.Sakaguchi, H.Shakutsui, H.Minagawa, A.Tomiyama andH.Takahashi

Coating Flow of Oil Films Taking into Account the Interaction of Three Phases FT2-25F.K.Tazioukov, PA.Nor den and FA.Garifullin

Flow Structure Measurements for Solid/Fluid Upflow in a Pipe FT2-31AAlajbegovic, A.Assad, FBonetto andR.T.LaheyJr.

SESSION FB2 ROOM C2FLUIDIZED BEDS (2)

Numerical Simulation of Flow Fields in Three-Dimensional Fluidized Bed andExperimental Verification FB2-1S. Yuu, KJkeda andT.Umekage

A Study on Conditions for Similarity of Particles Motion in Numerical Simulation ofDense Gas-Solid Two Phase Flow FB2-9MXazari, K.Roko, T.Kawaguchi, T. Tanaka and Y. Tsuji

Numerical Simulation of a Single Rising Bubble in a Two-dimensional FluidizedBed FB2-17T.Kawaguchi, Y. Yamamoto, T. Tanaka and Y. Tsuji

High-Temperature Heat Transport in Radiatively Heated Circulating FluidizedBed and Pneumatic Transport Gas-Particle Flows FB2-23R.Koenigsdorff, M.Fischer and J. Werther

A New Two-Stage Aerocyclone Separation Process FB2-31M.Bohnet and O.Gottschalk

An Investigation of Computational Modeling on Phase Distribution Phenomena inVertical Pipes FB2-39B.Wu, S.L.Chang, SA.Lottes andM.Petrick

XIV

SESSION MO1 ROOM DMODELING (1)

Polarization of an Object in a Potential Flow: Some Theorems and Applications toEllipsoids MO1-1G.B.Wallis

Kinetic Theory Analysis of Thermal Conduction in Granular Material Flows MO1 -7S.S.Hsiau

The Stochastic Description of Heat and Mass Transfer Processes in "Weakly"Intermixed Multiphase Flows. "Randomly Walking" Phases Model MO1-13M.H.Brenerman andA.R.Kessel

Numerical Research on Drobble Columns with Vaporizing Drobbles UsingPopulation Balance Equation MO1-17M.Song, A.Steiff andP.-M.Weinspach

How to Model Local Time-Related Particle Velocity Averages by using Volume-Related Particle Size Distributions in Force Fields MO1-25CRiehle

SESSION MO2 ROOM DMODELING (2)

KEYNOTE LECTURE (11)The CFD Analysis of Multidimensional Phenomena in Multiphase Flow MO2-1R.ZLahey, Jr.

Modeling and Prediction of Turbulence in Bubbly Two-Phase Flow MO2-11I.Kataoka and A.Serizawa

Prediction of Turbulence Modulation by Using K - e Model for Gas-Solid Flows MO2-17T. Yokomine andA.Shimizu

Modelling of Particle Fluctuating Motion and Fluid Turbulence Modification in DiluteLiquid Solid Two-Phase Flow MO2-25OSimonin, F.Poggi and EDeutsch

The Role of Velocity Fluctuations in the Dynamics of a Non-TurbulentSuspension MO2-27DLhuillier

SESSION MO3 ROOM DMODELING (3)

Numerical Prediction of Two-Phase Bubbly Flow in a Pipe MO3-1D.P.HUI, D.M.Wang, A.D.Gosman andR.I.Issa

xv

A Transport Equation for the Local Interfacial Area Density in Two-Phase Flows MO3-7M.Millies andD.Mewes

Study on Closure Equations of Droplet Drag and Interfacial Shear Stress forThree-Field Model MO3-15Y.Abe, A. Tomiyama and l.Kataoka

Effective Equations for Suspensions of Rigid Spheres MO3-23D.Z.Zhang and A.Prosperetti

Hydrodynamic Diffusion Modeling of Deformable Particle-Fluid Two-Phase Flow MO3-29Nguyen V.D.

The Near Wall Behavior of Particles in a Simple Turbulent Flow with GravitationalSettling and Partially Absorbing Walls MO3-35M.WReeks andD.C.Swailes

xvi

POSTER PRESENTATIONS

SESSION P4: FLOW CHARACTERISTICS ROOM E

P4-1: Wake Formations and Calculations of the Velocity and TemperatureProfiles in Liquid Films Flowing down a Plane P4-1P.I.Geshev and Kh.Kh.Murtazaev

P4-2: Long Waves on a Flow of Liquid Rim down a Vertical Column P4-7O.Yu.Tsvelodub

P4-3: Liquid Flow on Inclined Cylinders P4-13S.VAlekseenko, P.I.Geshev andPA.Kuibin

P4-4: Fluid Flow and Heat Transfer in Falling Rim Gas Carrying Evaporation P4-19SLuan, CLiu andZ.Shen

P4-5: An Analysis on the Interface Stability of the Stratified Gas-liquid Two-phase Flow in Circular Pipe P4-25LJ.Guo, GJ.Li and X.J.Chen

P4-6: Entrapment in Gas-Liquid Annular Flow in Helically Coiled Tubes P4-27K.Usui, H.Sasaki and K.Sato

P4-7: Investigation of Rate of Entrainment in a Dispersed-Annular Gas-LiquidFlow • P4-33B.I.Nigmatulin, OJMelikhov and I .D .Khodjaev

P4-8: Some Characteristics of Air-Water Two-Phase Flow in Small DiameterTubes P4-39KMishima, T.Hibiki andHMshihara

P4-9: Initiation of a Hydraulic Jump on Co-current Air-Water Flow P4-47J.Katayama,S.Sato, H.Suzuki and H.Takahashi

P4-10: Characteristics of Horizontal Two Phase Flow in a Rotating Pipe P4-51H.Yamaguchi, Y.Osaka, T.Etoh and K.Takehara

P4-11: Scaling Laws of Two-Fluid Flow P4-59S.Benedek

P4-12: Wall Shear Stress and the Wall Void Peak in Upward Laminar BubblyFlow P4-63O.N.Kashinsky andL.S.Timkin

P4-13: Nonequilibrium Modeling of Two-Phase Critical Flow P4-69T.K.Chen andJ.L.Xu

XVII

P4-15: Static Flow Instability in Subcooled Flow Boiling in Parallel Channels P4-77M.Siman-Tov, D.K.Felde, J.L.McDuffee andG.L.Yoder, Jr.

P4-16: Instability and Non-Uniformity of Two-Phase Flow in Parallel Pipes P4-85M.Tshuva, Y.Taitel andDBarnea

P4-17: Local Measurement in Two-Phase Flow Across a Horizontal Tube Bundle •••• P4-89T.Ueno, W.H.Leung andM.Ishii

P4-18: Phase Distribution Across an Inclined Tube Bundle P4-97A.Serizawa, K.Huda, LKataoka, O.Takahashi,Z.Kawara, K.Kawanishiand T.Ueno

P4-19: Pressure Drop for Two-Phase Gas-Liquid Flow Across a Tube Bundle P4-105R.Ulbrich andD.Mewes

P4-20: Air-Water Two-Phase Flow Distributions within Rod Bundles underAnnular Two-Phase Flow Regimes P4-113

T.Mitsutake, S.Morooka, A.Hoshide andJKimura

SESSION P5: PHASE CHANGE ROOM E

P5-1: An Analysis on the Relaxation Process of Thermal Non-Equilibrium inBoiling Two-Phase Flow P5-1A.Sudi, MAritomi, M.Mori andH.TabataP5-2: Visualization of Boiling Two-Phase F|ows in Vertical Annuli P5-9TMizuno, H.Sugiyama, TArai, T.Kame andJMishioka

P5-3: Modeling and Computational Issues in the Analysis of Nonlinear Effects inBoiling Channel Instabilities P5-15M.RRosa and M.Z.Podowski

P5-4: Liquid Motion due to Vapor Bubble of a Saturated Pool Nucleate Boiling P5-21AJfakayama

P5-5: Physics of Boiling on Porous Coated Surfaces and Enhancing of ThermalStability of Equipment P5-27S.P.Malyshenko

P5-6: Boiling Heat Transfer from Horizontally Oscillating Surface P5-29VZitko andNAfgan

P5-9: Dynamics, Heat and Mass Transfer of Vapor Bubble Translatory Movingand Radially Oscillating in a Liquid P5-31N.S.Khabeev

P5-11: A Numerical Study on Evaporative Heat Transfer of NonazeotropicBinary Mixtures Composed of Alternative Refrigerants P5-35YShibata, N.Uchiyama and K.Suzuki

XVIII

P5-12: Evaporation Heat Transfer Characteristics of Non-Azeotropic RefrigerantMixtures of HFC-32/134a and HFC-32/125/134a inside a Horizontal Tube P5-43K.Torikoshi, T.Ebisu andK.Okuyama

P5-13: Natural Convection Condensation of Carbon Dioxide on a VerticalSurface in the Subcritical Region P5-51l.lshihara, R.Matsumoto, TEbihara andA.Maegoya

P5-14: An Approach to the Modelling of Condensation in Stratified Flow P5-59VStevanovic

P5-15: Low Quality Flow Condensation inside a Vertical Tube in the Presence ofa Noncondensable Gas P5-67H.K.Oh, J.I.Yoon, O.B.Kwon, S.L.Chen and C.L.Tien

P5-16: Modeling on the Solid-Liquid Mixture Flow with Phase Change P5-73KAmagai, H.Hashimoto, TMoriyama and MArai

P5-17: Molecular Scale Aspects of Interphase Processes P5-81T.Ytrehus

SESSION P6: MICRO - GRAVITY ROOM E

P6-1: Flow Characteristics of Gas-Liquid Two-Phase Flow under MicrogravityCondition P6-1T.Fujii, HAsano, TNakazawa andH.Yamada

P6-2: New Heat Transfer Data for Two-Phase, Gas-Liquid Flows underMicrogravity Conditions P6-7R.W.RiteandK.Rezkallah

P6-3: The Local Structure of a Turbulent Bubbly Pipe Flow under DifferentGravity Conditions P6-13A.M.Kamp, C.Colin andJFabre

P6-4: Experiments on Bubble Behavior in a Horizontal Narrow DivergentPassage ( Effects of Gap Size, Bubble Projected Area, and Divergent Angle ) P6-15J.Ohta, F. Yamamoto, M.Koketsu and T.Fujii

P6-5: Numerical Predictions of Turbulence Structure in Gas-Liquid Bubbly FlowsUnder Normal and Micro-Gravity Conditions P6-21YMLin andK.S.Rezkallah

P6-6: The Phase Separation Characteristics of a Gas-Liquid Two-Phase Flow inthe Impacting T-junction P6-27T.Fujii, N.Takenaka, TNakazawa and HAsano

P6-7: Marangoni Convection in a Floating Zone under Zero / Reduced Gravity inthe Growth of Crystals in Space P6-33MflMathur andR.Gurusamy

xix

Author Index

xx