ACTA MECHANICA SOLIDA SINICA CONTENTS

Anti-plane shear waves scattering from a partially debonded magneto-electro- elastic circular cylindrical inhomogeneity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Du Jianke, Shen Yapeng, Tian Weiping I-1Wave superposi…     

AUTHOR INDEX

Abdullah, E.C. 104 Adams, M. 35 Aldinger, F. 9 Antiohos, S.K. 73 Bai, B. 220 Bai, H. 77 Bao, L. 300 Beltramini, J.N. 80 Bi, H.-T 103,127,194 Boyko, M.N. 70 Brandl, H. 93 Cao, G. 20 Cao, J. 316,346 Chaniotakis, E. 234 Chatenet, B. 330 Che, H. 20,327 Chen, H. 330 Chen, H. 153 Chen, J. 300 Chen, J. 238 Chen, Q. 238 Chen, X. 25 Cheng, Y. 108,312 Chen, Y. 323 Chen, Z. 327 Chouliara, E. 73 Chow, J. 259,346 Cui, H. 183 Dai, M. 293 Ding, Z. 60 Dong, J. 346 Du, B. 1 Du, H. 25…     

AUTHOR INDEX

Bi，H一T.26，395 BrUnne叭G 113 CSO，J .170，260 Caqulneau.5.260 C的，K .136 Chal.L.237 Chaouki.J.165 Chen，J.43 Chen，J.134 Chen.J.337 C油n，Q .42 Chen，Q.Y. 364 Chen.W.84 Chen，Y. 379 Cheng，丫26 ChO钊，J.C.170 Cui，2.F. 343 Czok.Q 105 VGnk日tesh Vlassak，JI V刚，C. R .D.165韶1 1 13 W白gner. 5.321 Wan，B .213 3 K4，208︸脚la;289.踢lae 78.176粼B. C.- F. G P. R. 5 W.Y.丫丫W自ng，Wang，Wang，协厄ng. Wang，Wang，Wang，W白ng，Wang. Wang，W翻ng，Dh自nasekh压ran，K.M.213 …     

NUMERICAL SIMULATION OF COMPLICATED PIPEFLOW WITH k-εMODEL

l.IntroductionInenginecringandnaturallie1ds.therearemanycomplicatedpipel1owswlthcomplexboundariesandobstructionsinsidethepipesimultaneously.IfthesimuIationofabodyconforminggridisuscdtosolvCthcscprobIems.itwouldbeveryIaboriousanddif1iculttoinsurestabilityandconvergence.Thus.weneedasimplcandapplicabIe1nethodtosimuIatctheboundariesapproximatelysothatk--emodetmaybeused.Ladder-1ikcmeshisusedinthispapertoreplacecomplexboundaryconditions.Meanwhile.blockoffmethodisusedforobstructedregion.II.Mathem…     

Dual solutions of time-dependent magnetohydrodynamic stagnationpoint boundary layer micropolar nano?uid ?ow overshrinking/stretching surface?

正H. B. LANJWANI1, M. S. CHANDIO1, M. I. ANWAR2,S. A. SHEHZAD3,, M. IZADI4     

VIBRATIONS OF ONE-WAY RECTANGULAR STEPPEDTHIN PLATES ON WINKLER'S FOUNDATION

I.IntroductionUsedextensivelyillengineeringareone-wayrectallgularsteppedthinplates.suchaslongandnarrow"platesofl'Oundationbaseincivilengineering,high-c"a}'surface.retainingwall,undergroundstructurefi-ame,baseplatesofsluice.shipyardando\-ertlowdam.Theyshouldnotonlymeetrequirementsofstrength,stiffnessalldsteadinessofstructuresbutalsosavematerialstotileftlll.Thus,steppedstructuresarecolnmonl}'adoptedinengineerings.Sofar.vibratio,nsofsuChplateshavenotbeendiscussedinanyliterature.Inthispaper.disc…     

Plane problems in piezoelectric media with elliptic inclusion

I.IntroductionPiezoelectricmedia,asa"ex\'typeoffullctionalmaterial.arex'idel}'appliedtomanytechnologicalfieldsduetoitselectronlechallicalcouplillgeffect.Defects.likethatofothermaterials.arenotlimitedtocracks.x'oidsandinclusionsillpiezoelectricmaterialsorelements.Yet,stressconcentrationsornoll-ullitbrllldistl-ibutionsofelectricfieldillducedbythosedefectsareoneofthehe}l'filctorswllicllwouldleadpiezoelectricstructurestonon-normalfailure.Therel'ore.itisofgrealimportancetostudythepropertiesofthos…     

Reciprocal theorem method for the forced vibration of elastic thick rectangular plates

I.IntroductionTheproblelllsofthefol.cedvibrationofelasticthickrectallgularplatestobesolvedareofgreattheoreticalsignificanceandpractical\7altle.Asthevibratinggoverningequationofthethickplateismorecomplicatedthallthatofthinplate.itisdil'ficulttoso]\'einmathematics.Manyscholarshat,eresearchedintotheseproblemsalldadvancedvariousspecialapproximations.Suchassuperpositionmethod.initialfLinctiollnletllod.thecombinedseriesot'theeigenftlnctionsofdeepbeamabouttilecorrespondillgboulldarycollditions.eller…     

The theory of fractal interpolated surface and its applications

I.IntroductionFI.actillilltcrpolationwastlrstpEltforwardbyunA]ncrica1llathematician,M.F.Barllsley.in1986.ItgivesanewInethodologytardataf'ittillg,whichnotonlyopedsupanewresearch11eldfol'tilnctiollappl'oachingtheory,butalsoprovidespowerfultoolsforcolnptltcrgraphicsThistool'sapplicabilityisnowfilllyappreciated.Theuseoflinearfunctions,polynomialfunctionsandSurtllcespringfunctionstoestablishvariousmeterialobjectmodelsinreallifefi-omtraditionalEuclideangeometryisnowcommonpractice.Theavailabilit…     

A new technique for solving non-axially symmetrical large deflection of elastic and thin circular plates

I.IntroductionBecauseofthenonlinearityoflargedeflectionproblemofthinplates,itisquitedifficulttoobtainitsaccuratesolution.Thereforeanapproximatesolutiontoitobtainedbyanappropriatemethodisdesired.Thetechniquesocalledperturbation,beingabletogiveresultswithadequateprecision,isofaprevailingandeffectiveonetobegenerallyaccepted.W.Z.Chientl]succesfullyobtainedanapproximatesolutiontothelargedeflectionproblemofthincircularplatefie-curalaxisymmetricallybyperturbationtechnique.X.Z.Wangl'Jgainedthedispl…     

HYPERBOLIC LAGRANGIAN FUNCTIONS

I.IntroductionThetheoryofhyperboliccomplexanalysisisanewkindofbranchofMathematicslll.ThehyperboliccomplexspacesareconsistentwithMinkowskispaces.Thenlodulal'squareofhyperboliccomplexbumberscorrcspolldwiththenormsofhyperbolicinnerproduct.Wheneverthemoduleiszero,itisardionofcontinuousnulldivisor.Itcorrcspolldswithtilequasi-lightrenononthespaceofthetheoryofreltltivity.WhenevertilemoduleisOlle,itcorrespondswithacoupleofhyperbolaontwo-dinlcnsionalspace-time.Takillgadvantageofthetheoryofhyperbolic…     

Stability analysis and modeling for the three-dimensionalDarcy-Forchheimer stagnation point nano?uid ?owtowards a moving surface?

正Yuming CHU1,2, M. I. KHAN3,, M. I. U. REHMAN4, S. KADRY5,S. QAYYUM4, M. WAQAS6     

STABILITY OF MOTION FOR A CONSTRAINED BIRKHOFF'S SYSTEM IN TERMS OF INDEPENDENT VARIABLES

I.IntroductionInl927,AmericanmathematicianG.D.Birkh0ffgaveakindofequationsofdynamicswhichweremoregeneralthantheHamilton'sequationsinhiswork"DynamicalSystems-l'].TheequationsarecalledBirkhofCsequationssuggested.byAmericanphysicianR.M.SantiIIiinl978[2j.Inl9…     

The effective moduli of composite reinforced by spherical coating particles

1.IntroductionThecompositereinforcedbysphericalparticlesisanilllportantengilleel-lugmaterial.Itiswidelyusedinvariousfieldsuchasaviationandspaceflight.Withl'egardtoitsefttctivemodulusproblenl,maily1llodelsandmethodswereproposedillpilotyeal's.Somethed.eticalpredictionlbrnlulaehavebeenobtailledtitpresent,whicharequiteinagreementwithexpel.imelltalresultslll.FIowcver,becausedemandingl'orcompositeincllglneeri11gtlpplicationbecomeslargel'daybyday,theSurftlcecoatillgofreinforcednlatel.iLtlincomposit…     

Research on solid-liquid coupling dynamics of pipe conveying fluid

I.IntroductionSolid-fluidcouplingvibrationproblemofpipesconveyingfluidarepresencegenerallyinthedomainofastronomic,energysources,chemicalindustryetc..Notonlytheoreticallytheproblemhaswideresearchvalue,butpracticallytheproblemhaswideengineeringbackground.Therefore,itisimportantreseachproblemihsciencedomainspang.Thefirstrightequationofsolid-liquidcouplingvibrationofpipeconveyingfluidwaspiovidedbyG.W.Housner,andV.Y.Feodosievil'2].Thebasicfrequencycharacteristicofpipesconveyingfluidwasstudiedre…     

Bio-Marangoni convection ?ow of Casson nanoliquid througha porous medium in the presence of chemicallyreactive activation energy?

正J. K. MADHUKESH1, G. K. RAMESH2, B. C. PRASANNAKUMARA1,S. A. SHEHZAD3,, F. M. ABBASI4     

Mathematical modeling and numerical computation of thee?ective interfacial conditions for Stokes flow onan arbitrarily rough solid surface?

正A. T. TRAN1, H. LE QUANG2,, Q. C. HE2,3, D. H. NGUYEN1     

Convergent families of approximate inertial manifolds for nonautonomous evolution equations

I.IntroduCtionAtpresent.autollomousinfillitedimensionaldynamicalsystemshavebeenthoroughlystLldicdilltllcory.andwidelyappliedinpracticel'-'1.Forthe11onautonomouscase,[5--91havesttldicd1ilocxistenceanddimensionestimateofattractorsofnonautonomouscase;[12].hasconsideredtileexislellceofinertialmanifolds.Theoretically,inertialmanifoldisaveryusefulInethodtodiscussthelongtimebehaviorofthesolutionstononautonomousinfinitedimcnsiollaldynamicalsystems.Butitcannotbeexpressedexplicitly.Soitisnotconvenient…     

ACTA MECHANICA SINICA (English Series) ANALYTIC SUBJECT INDEX Vol.18,2002

Fluid MechanicsA large eddy simulation of the near wake of a circuIar cylinder….………….… Lu Xiyun,Ling GuocanCurvature sensitive nonlinear turbulence model……….…….………………....Qian Wbiqi,Fu SongWa、relet analysis of coherent 8tructures in a three—dimensional mixing 1ayer…..….….一..…..………… ………………….….…………….……….….….Lin Jianzhong,Shao Xueming,Ni LiminRecent advances in studies on multipha8e and reacting flows in China.……..….….……..Zhou LixingThree…