Heat Transfery

3rd UKNational Conference

Incorporating1st European Conference onThermal Sciences

Volume 1

, "-•-'.jip.jjrjTMEK

\iWHMM SONSUlBLlOTHEK

Institution of Chemical Engineers, Rugby, UK

Hemisphere PublishingCorporation

A Member ofthe Taylor & Francis Group

NewYork Philadelphia London

i

Contents

Keynote Lectures

Keynote Lecture 1 Mathematicalmodelling ofheat transfer in combustion

Page 1 chambers

M.G. Carvalho, P.J. Coelho and M. Nogueira (Institute

Superior Ticnico, Portugal)

Keynote Lecture 2 Subcooled flow boiling CHF athigh liquid velocityPage 15 M.Cumo(ENEA,Jtoly)

KeynoteLecture3 CompactheatexchangersPage35 F.Mayinger and J. Idas (TUMUnchen, Germany)

KeynoteLecture4 Transition tochaos in cavities heated fromtheside

tPage 1267 P. Le Quere (UMSI,Orsay University, trance)

Boiling andCondensation

Paper 1 A new approach to the determination ofboiling heat

Page 51 transfer coefficientsoutside tube bundles

K. Cornwell, R.G. Dewar andJ.M. Ritchie (Heriot-Watt

University,UK)

Paper 2 Boilingincipience hysteresis of highly-wettingfluids in

Page65 forcedconvectionflow

G.P. Celata, M. Cumo and T. Setaro (ENEA, Italy)

Paper 3 Voidfraction distribution andpressure dropin

Page 73 subcooledflow boiling of Rl2in a vertical tube

E. Hahne, H. Skok and K. Spindler (Stuttgart Unviersity,

Germany)

Paper 4 Enhancedevaporationheat transfer from covered and

Page 81 roughed surface

P.F. Rampisela (Hasanuddin University,Indonesia), G.

Berthoud,C Marvilletand P. Bandelier (Centre d'Etudes

Nucleases de Grenoble,trance)

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Paper 5 Evaporationheat transfer in liquidfilms flowing down

tPage 1283 thehorizontal smooth andlongitudinally-profiled tubesV.G. Rifert(Kiev Polytechnical Institute, Ukraine), Ju.V.

Putilin andV.L. Podberezny (Scientific Research Institute,

Ekaterinburg, Russia)

Paper 6 Measurements ofenhanced poolboilingheat transfer

Page89 D. Gorenflo, P. SokolandS. Caplanis (UnvoersMtGesamthochschule Paderborn, Germany)

Paper 7 Characteristics ofnatural convective boiling in narrow

Page97 channels

X. Chunlin (Nanjing Aeronautical Institute, China),

H. Weilin and G. Zengyuan (Tsinghua University, China)

Paper 8 Subcooled boilingheat transferon a finned surface

Page 105 J.E. Kowalski, V.T. Tran and P.J. Mills (AECLResearch,

Canada)

Paper 9 Investigation ofdensity-wave oscillations in parallelPage 115 boilingchannels under high pressure

M. Xiao (Daya Bay NuclearPower Station, China), X. Chen

and M. Zhang (Xi'an Jiaotong University, China)

Paper 10 Two-phase flow dynamics in a model steam generator

Page 123 undervertical acceleration oscillation field

T. Ishida (jAERE, japan), T. Yao (IHI, japan), N. Teshima

(SRI, Japan) andS. Sakurai (TBM, japan)

Paper 11 Boilingof refrigerant and refrigerant/oil mixtures in a

Page 131 flooded evaporatorC. Cotchin and E. Boyd (Heat Transfer and Fluid Flow

Service, NEL, UK)

Paper 12 Hysteresis characteristics ofnucleate pool boiling heat

Page 139 transfer

B.X. Wang,Ji Ma (Tsinghua University, China) and

Ming-HengShi (Southeast University, Nanjing, China)

Paper 13 Influence ofconvection on the boiling curve of liquid

Page 147 nitrogen estimatedaround theperipheryof a rotatingdisk

M. Raynaud (Centre de Thermiaue, Villeurbanne, France)

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Paper 14 Some observations on boiling heat transfer with surface

Page 155 oscillation

H. Miyashita (Tohoku Gakuin University, Japan)

Paper 15 Universalequation ofnucleate poolboiling heat transfer

Page 163 basedon anextendedprinciple ofthermodynamic

similarityW. Leiner (Ruhr Universitdt, Germany)

Paper 16 Nucleateboiling in foam-applied liquid films

Page 173 G. Rupp and R.B. Mesler (University of Kansas, USA)

Paper 17 A model for addition ofconvective andnucleate boiling

Page 181 heat transfer in flow boiling

V. Wadekar(AEATechnology, UK)

Paper 18 Amethodfor temperaturecontrolledmeasurementsof

Page 189 the critical heat fluxon microelectronic heat sources

H. Auracher, K. Koberle andW.Marquardt (Universityof

Stuttgart, Germany)

Paper 19 Predictions of in-tube circulation models comparedto

Page 197 performanceofan experimentalkettlereboiler bundle

H.A. Hadi and B.M. Burnside (Heriot-Watt University,UK)

Paper 20 Applicationof semi-empirical turbulence theoryto the

Page209 hydrodynamics andheat exchangein foam condensors

of gas-steammixture

A. Alabovsky, E. Galperin and A.Korolevich (Kiev

Polytechnical Institute, Ukraine)

Paper 21 Computationalmodellingofpowerplant condenser

Page 217 performanceK.K. Yau (GECAlsthom, Manchester, UK) and C. Pouzenc

(DELAS, GEC Alsthom, France)

Paper22 Condensation on bundles ofplain and low-finned tubes

Page 225 — effects of vapour shear and condensate inundation

CM. Chu andJ.M. McNaught (Heat Transfer andFluid

Flow Service, NEL, UK)

Paper23 Condensationin a two-phasepool

Page 233 R.B. Duffey (Brookhaven National laboratory, USA) and

E.D. Hughes(IdahoNational EngineeringlaboratorylEG&G

IdahoInc, USA)

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Paper 24 Droplet and retained condensate effects on local

Page 241 convective heat transfer forannularly-finned tubes in

cross flow

X. Hu, L. Zhang and A.M. Jacobi (University of Illinois at

Urbana Champaign, Urbana, USA)

Paper 25 Enhanced laminarfilm condensation of R-l13 usingPage 249 wire-wrap on a horizontal roped tube bundle

S.B. Memory, R.W. Mazzone and P.J. Marto (Naval

Postgraduate School,Monterey, USA)

Paper 26 The effectof vapourshear on enhanced heat transfer

Page 263 condensertubes

J. Cunningham and W.J. Fidler (Universityof Glasgow, UK)

Paper 27 Condensation from steam-airmixtures on a bankof

Page275 horizontal tubes

A. Briggs, J.R. CooperandJ.W. Rose(UniversityCollege

London, UK)

Paper 28 Condensation ofmixed vapours of R22 and Rl14

tPage 1291 refrigerants inside horizontal tubes

Ph. Gayet (Centre d'Etudes NucUaires, Grenoble),

A. Bontemps (UniversityJoseph Fourier) and Ch. Marvillet

(Centre d'Etudes Nucleaires, Grenoble,France)

Paper 29 Free-convection condensation of air-steam mixture on a

Page287 vertical surface—comparison between theoryand

experimentT. Fujii (Institute ofAdvanced Material Study, Kyushu

University, Japan), K. Shinzato (Kyoto Electronics

Manufacturing Company Ltd, Japan) andJ.B. Lee

(Kyungnam University, Korea)

Paper 30 Heat transfer measurementsofcircular finned tubes with

Page 295 and without partialcondensationE.H. Uv and O.K. Sanju (Norwegian Institute of Technology,Norway)

Paper 31 Investigation ofheat-exchange foam condensers of

Page 303 gas-steammixture

A. Alabovsky, E. Galperin, A. Korolevich and V. Salo

(Kiev Polytechnical Institute, Ukraine)

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Paper 32 Natural convection film condensation ofabinary mixture

Page311 fromanasymptoticpointofviewJ.Stinnesbeck and H. Herwig(Ruhr-UniversiUtt Bochum,

Germany)

Heat Exchangers

Paper 33 Enhancement ofheat transferby spray cooling of

Page 319 conventional heatexchangersP.J. Erens andAA. Dreyer (University of Stellenbosch,South Africa)

Paper 34 Heat transferand flow loss in a fin-tube heat exchangerPage327 element with wing-typevortex generators

A. Valencia, M. Fiebig, N.K. Mitra and W. Leiner(Bochum

University, Germany)

Paper35

Page335

Paper 36

Page 343

Paper 37

Page 351

Paper38

Page361

Paper 39

Page369

Performanceand temperaturedistributions in different

fins with uniformand non-uniform heat generationK. Laor and H. Kalman (Ben-Gurion Universityof the

Negev,Israel)

The transpirator, an efficient andlight evaporative cooler

M. Alfand G. Ernst(Karlsruhe University, Germany)

Measurementof convectiveheat transfer coefficients, on

the ligaments of a model shell boiler tube plate, using

liquid crystal thermographyS. Ashforth-Frost(Nottingham Polytechnic, UK), R.J.

Edwards(Stanton pic, UK), D.P. Graham, B.J. Lowesmith

(British Gas, UK),K.Jambunathan (NottinghamPolytechnic, UK) and J. Rhine (British Gas, UK)

Flow distribution effects in a plate and frameheat

enchangerL.E. Haseler, V.V. WadekarandR.H. Clarke (HTFS/AEA

Technology, UK)

A unifiedmatrixapproach to the linear analysis of

thermal regenerators

A.J.Willmott (Universityof York, UK), D.M. Scott and

L. Zhang (Universityof Cambridge, UK)

xi

Paper 40 Prediction of thelumpedheat transfer coefficientin

Page377 regeneratorsP.J. Heggs (University ofBradford, UK) andM. Sadrameli

(Tarbiat Modarres University, Iran)

Paper 41 Analysis of transient behaviour of parallel and

Page389 counterflowheat exchangersusingthedispersion model

W. Roetzel and Y. Xuan (UniversittU der Bundeswehr

Hamburg,Germany)

Paper 42 CFD predictions of the hydraulic performance of heat

Page 397 exchangersM. Tierney (CFDS, Harwell Laboratory, UK)

Paper 43 Developmentsinshelland tube exchangers

Page 409 D. Butterworth (HFTS,Harwell Laboratory, UK)

Paper44 Dynamicsimulation of shell-and-tubeheat exhangers

Page 417 based onmodels ofintermediate complexity

R. Kukral andK. Stephan (Stuttgart University, Germany)

Paper 45 Recentdevelopments ofheattransfer technologyand

Page 425 heat exchanger in Japan

T. Ota (Tohoku University, Japan)

Paper 46 Test of a thermal designmethod consideringvariable

Page 425 transfer coefficients and heat capacities for cross flow

arrangementsB. Spang (CENG/GRETh,France) and W Roetzel,

(University ofFederal Armed Forces Hamburg, Germany)

Refrigeration andAir Conditioning

Paper 47 EHDenhanced heat transfer:effect on the performance of

tPage 1229 a refrigeration systemR.K. Al-Dadah, T.G. Karayiannis, R.W. James (South Bank

University, London, UK) and P.H.G. Allen (City University,London, UK)

Paper48 Life cycle designmethodology for low energy air

Page 443 conditioningA. Shaw, R.E. Luxton andP.G. Marshallsay (University of

Adelaide, Australia)

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Paper 49

Page 451

Roomventing inthepresence ofaheatsource

D. Blay andJ.L. Tuhault (Universityde Poitiers, France)

Paper 50 Experimental and theoretical investigation ofa

Page 459 tube-bundleheat exchangerE, Lorenzini, C. Orlandelli, M. Spiga and P. Tartarini

(University of Bologna, Italy)

Natural Convection

Paper51 Buoyancyeffects ina volumetricallyheated horizontal

Page467 fluid layerC.K. Choi,CS. Jang,M.C. Kim andD.Y. Yoon(Seoul

National University, Korea)

Paper 52 Direct simulation of turbulent convection in a differentially

Page475 heated cavity of aspect ratio 4with spectral methods

S. Xin andP. Le Quere (UMSI, France)

Paper53 Measurementonvelocity field oflaminarfree convection

Page 483 forgas along isothermal vertical flat plateD.Y. Shang(Northeast Universityof Technology,Shengyang,China) and B.X. Wang (Tsinghua University, Beijing,China)

Paper 54 Naturalconvectionflow regimes in a cavity

Page491 R. Gomidaga (Kings College, London, UK), E. Ramos,

J. Rojas (Univercidad Nacional Autonoma deMexico) and

M. Yianneskis (Kings College, London, UK)

Paper 55 Numerical computation ofbuoyancy-dominatedheated

Page499 upwardgas flowalongan artificially-roughcylinder at

p moderateReynoldsnumbers

,& M.-T.R. Fung(NNCLtd, Warrington, UK)

f % Successive bifurcationsofnaturalconvectionin a vertical

I 7 enclosureheatedfrom the side

''

F. Penot and A. NDame (Universityde Poitiers, France)

Transient turbulent free convection in an open cavity

C.X. Lin and M.D. Xin (Chongqing University, China)

' ^ninstabilitymechanisms ofthenatural-convection flow

•' "> side-heated cubicalenclosure

)pstelten,R.A.W.M. Henkes,CJ. Hoogendoom (Ddft

rsity of Technology, TheNetherlands)

xv

Process Safety andNuclear Reactors

Paper 59 Analysis of fast reactorsteam generator performance

Page 531 G. Hulme andA.F. Curzon (NNC Ltd, Warrington, UK)

Paper 60 Interchannel exchange as a decisive factor oftemperature

tPage 1253 field formation in fast reactorfuel assemblies

A.V. Zhukov, N.M. Matjukhin, A.P. Sorokin,

G.P. Bogoslovskaya, P.A. Titov and P.A. Ushakov

(Institute ofPhysics and Power Engineering, Russia)

Paper 61 Local thermohydraulicalcharacteristics of liquidmetal

tPage 1261 heatexchangerG.P. Bogoslovskaya, A.V. Zhukov, E.Ya. Sviridenko,

A.P. Sorokin and P.A. Ushakov (InstituteofPhysics and

Power Engineering, Russia)

Paper 62 Fluid dynamic simulation of the non homogeneous

Page 539 steam-air mixture motion in the dome ofMARS safetycorecoolingsystemS. AbouSaid, M. Caira, L. Gramicda and A. Naviglio(UniversityofRome,ltaly)

Paper 63 Isothermal coarsemixing: experimentaland CFD

Page 547 modellingM.A. Gillbertson (Oxford University, UK), F. Fletcher

(AEA Technology, UK), R.W. Hall (Nuclear Electric pic, UK)andD.B.R. Kenning (Oxford University, UK).

Paper 64 Modelling ofheat transferbetween molten core and

Page557 concrete with account ofphase changes in the melt

S.M. Petukhov and V.V "iemlianoukhin (Moscow Power

Engineering Institute,R> 'a)

Paper 65 Study of the effect off ansfe/ariants to a 3-loopPage 565 pressurized water m Wor design in order to

. ,i . . Karayiariimprove thereactor '

F. Castiglia, E. Oliv"*0 and P'and G. Vella (Univerista di

Palermo, Italy)

Paper 66 Validation of if methodol°gy^Page573 D. Wilkie(UnLuxt(Jn^pG^UK)

jstralia)

xii

Two-Phase Flow

Paper 67 Anumericaldetermination of the equivalent dispersivePage 581 propertiesof two-phasemedia

E. Arquisand J.P. Caltagjrone (ENSCPB, Talence, France)

Paper 68 Characterisation of the flooding in vertical tubes byPage 589 means ofthefilm thickness measurement

M. Malandrone, L Mioliggi, B.Panella and G. Scorta

(Politecnicodi Torino,Italy)

Post Dry-Out

Paper 69 Effects of microlayerandbehaviour of coalesced bubbles

Page599 in transition boiling for heat transfer

K. Torikai, K. Suzuki, T. Inoue andT. Shirakawa (Science

University of Tokyo, Japan)

Paper70 Heat transferand voidage measurements in steady-state

Page607 post-dryout at low quality and high pressure

R.A. Savage, D. Archer and D. Swinnerton (AEA

Technology, UK)

Paper 71 Investigation oftheminimumfilm boiling temperature of

Page 617 water duringrewettingunder forcedconvective

conditions

X.C. Huang, G. Bartsch (Institute fur Energietechnik, Berlin,

Germany) andB.X. Wang(Tsinghua University, China)

Paper 72 Transition and film boilingheat transfer characteristics

Page 625 for forcedflowof subcooledliquid through ahorizontalflatduct

B.X. Wang, X.F. Peng (Tsinghua University, China) and

G.P. Peterson (Texas A&M University, USA)

xv

Combustion,Radiation

and Chemical Reaction

Paper 73 Cargoresponse in cylindrical shipboard tanks to

Page 633 practical fireexposure: models andexperimentU.K. Sumithapala (UniversityofNew Brunswick, Canada),

N.U. Aydemir (Atomic EnergyofCanada),

G. Hadjisophocleous (NationalResearch Council, Canada),

R. Gray (SJG7TO, UK) andJ.E.S. Venart (University ofNew Brunswick, Canada)

Paper 74 Forced convective heat transfer inside and downstream

Page641 U-shape connector

B. Ouazia, C.Marvillet (Centre for Nuclear Studies,

Grenoble, France) andM. Feidt(LEMTA-CNRS, France)

Paper 75 Heat phenomena in combustion ofmagnesium particles

Page 649 E.Y. Shafirovich and U.I. Goldshleger (Institutefor

Structural Macrokinetics, Russia)

Paper 76 Radiation andheat transfer in oil/propane jet diffusion

Page 657 flames

J.E. Hustad, M. Jacobsen and O.K. Senju(NorwegianInstituteofTechnology,Norway)

Paper77 Two dimensional mathematicalmodel of theblastfurnace

Page 665 P. Moore and A. Kumar (British Steel Technical, UK)

Paper 78 Axisymmetricanalysis of thermallydeveloping

Page 675 Poiseuille flowwith radiation

T.Y. Kim andS.W. Baek (Korean Institute of Scienceand

Technology, Korea)

Paper 79 Comparison of different models for calculating radiant

Page683 heat transfer fromlarge diffusion flames

J.E. Hustad, M. Jacobsen and O.K. Senju(NorwegianInstitute of Technology, Norway)

Paper80 Heat transferfromimmersedsurfaces in three-phase

Page 691 slurry reactors

S.C. Saxena and N.S. Rao (University of Illinois at Chicago,

USA)

xvi

Paper 81 Heatand mass transfer in an electrically heated natural

Page 699 convection bakingovenM.G. Carvalho andN.Martins (Institute Superior Ticnko,Portugal)

Paper 82 Measurement of thetotal emissivity of gold andPage 709 aluminiumsamplesatroom temperature

D. Especeland S. Mattei (IUTde Creteil, France)

Paper83 Spectral radiative properties identification of

Page 717 semi-transparent porousmedia

J.F. Sacadura (Institute National des Sciences Appliauies de

Lyon, France) and V.P.Nicolau (LfFSC, Brazil)

Convective Heat

Transfer

Paper 84 Assessment ofheat transfer performance of rectangularPage 725 channel geometries:implications onrefrigerant

evaporator andcondenser designF. Chopard, Ch. Marvillet (GRETh, France) and

J. Pantaloni (IUSTI, France)

Paper 85 Augmentation of forcedconvective heat transfer in tubes

Page735 with three dimensionalextended surface

Q. Liao andM.D. Xin (Chongqing University, China)

Paper 86 Enhancement ofheat transfer in single-phaseheat

Page743 exchangersA. Zukauskas (Lithuanian Academy of Sciences, Lithuania)

Paper 87 Optimisation of the geometry ofa corrugated channel

Page 749 B.Thonon (GRETh, France), M. Feidt (LEMTA,France)

andR. Vidil (GRETh,France)

Paper 88 Heat transfer and draftloss performance of air flowing

Page 757 across staggered banks of spirally corrugated tubes

J.F.UtShanghailmtituteofElectrkPower^ina^Q.T.Thou,S.Y. Ye andN.Z. Gu (Southeast University, Nanjing, China)

Paper 89 Experimental andnumerical analysis ofa turbulent

Page765 swirling flow in a tube

W.F.J. Sampers, A.P.G.G. Lamers andA.A. van

Steenhoven (Eindhoven University of Technology, The

Netherlands)

xvu