沸腾传热研究历史、现状及发展方向的哲学思考

1766Vol117,SumNo16619984EXPLORATIONOFNATURENo14,1998Ξ(,100084),,,,,,,[1],,,,,,,,,,,,,1:,;[2]:,,,,,,,,,,16,,5Ξ(55865656)0190049212,:,,,,,,:(EyeoftheMind),(EyeoftheForehead),,,;,[1],,,,1756Leidenfrost:[3],300,13,,250?Leidenfrost,,15171642,,66,RyBoerhaaveBoyle,Boerhaave,,,,,,,,[2]Boerhaave,,24,Leidenfrost,BoerhaaveLeidenfrost,,,[3],,,,,,,,J.WetwaterY.P.ChangWestwater,Chang,,,,619984(66)127192obertbole01,,[4]Chang,30,Chang,,,75%,,25%,,,,,,(EyeoftheMindEyeoftheForehead),,,,,,,,,70,,,,,2,,,,,,,,,,,,,,,[1]Chang,:()()[5],,,,,,,,,,,,,,,[5]:(1),,(2),,,701(3),,(4)(5),(6),,,,,,,,,,,,1941,BonillaandPerry,,,,,,1948,Kutateladze,1957Chang,1958N.Zuber,,Zuber,,;Taylor;;RayleighZuber,50,Zuber,,,,,,,,,,,,Nukiyama1934Leidenfrost,,,1919PilingLynch,,,1934,Nukiyama,50,,,NukiyamaS1985J1H.Lienhard,,[6],Nukiyama,,,,,,,,,340,,60,,,,819984(66)01,,,,,,,,,,,,,,,,,,,,,,,,:(1),,,,,,,,,(2),(3),,(4),,41944,,,,,,,1..:,19891128-135,271-284,301-3112LienhardJH.Snaresofpoolboilingresearch:puttingourhistorytouse.ProceedingofInterna2tionalHeatTransferConference210st,Britain:Tay2lorandfrancis,1994,1(InvitedKeynotes):333-3473..:,198911-54ChangYP.JournalofHeatTransfer,1959,81(1):1-125KuhnTH.ThestructureofScientificrevolutions.Chicago:ChicagoUniversityPress,1962,1-1006LienhardJHetal.ChemicalEngineeringReviews,1985,3(3):187-280(118)901THEMATHEMATICALBASICOFENGINEERINGDRAWINGINANCIENTCHINALiuKemingYangshuzi(HuazhongUniversityofScienceandTechnology,WuhanHubei430074)AbstractBasedondiagramsandcalculation,modernengineeringdrawingmethodsarethebasicmeansofexpressionforscientificandtechnologicalthought.Theformationanddevelopmentofthesemethodshavetakenplaceoverthousandsofyears.Scienceremoteantiquityengineersandscientistshavebeenabletosuccessfullyproduceaccuratedrawingsbasedonmathematicalmethods.ItisimportanttostudyahistoryofengineeringdrawingThispaperwilldiscussthemathematicalbasisforengineeringdrawinginancientChina.Firsttheuseofscaleinengineeringdraw2ingswillbeexamined,Next,projectionmethods,suchasparallelprojectionandcentralprojection,willbereviewedindepth.Finally,theknowledgeuseofbasicviewswillbediscussed.KeywordsEngineeringdrawing,mathematicsscale,projection,view,ancientChina,195011,,(:1998207221)(109)PHILOSOPHICALPERSPECTIVEONBOILINGHEATTRANSFERHISTORY,REALITYANDFUTURETRENDChaiLihePengXiaofeng(ThermalEngineeringDepartment,TsinghuaUniversity,Beijing100084)AbstractOnthebasisofreviewonboilingheattransferhistory,thispaperphilosophicallyanalyzestheroleofex2perimentalobservationandtheoreticalthinkingthroughoutthedevelopmentofboilingheattransfer.Bytheviewpointofnaturalsciencerevolutiondiagnosis,thehistory,realityandfutureofboilingheattransferresearchareinvestigat2ed.Weareconfidentofthatsystemsciences,especiallynonlinearsciences,shouldbeincorporatedinthefutureboilingheattransferresearch.Keywordsboilingheattransfer,experimentalobservation,sciencerevolutiondiagnosis,nonlinearscience,,19727,,,,19615,,1987,,(:1998208218)819984(66)11