{"title":"传热传质","authors":"Dening Jia","doi":"10.1002/9783527699483.ch14","DOIUrl":null,"url":null,"abstract":"Why heat and mass transfer ................................................................................................................................1 Fundamentals of heat transfer (what is it) ..........................................................................................................2 Thermodynamics of heat transfer .................................................................................................................. 3 Physical transport phenomena ....................................................................................................................... 5 Thermal conductivity ................................................................................................................................. 7 Heat equation ............................................................................................................................................... 10 Modelling space, time and equations ........................................................................................................... 11 Case studies ................................................................................................................................................. 12 Nomenclature refresh ................................................................................................................................... 12 Objectives of heat transfer (what for) ...............................................................................................................13 Relaxation time ............................................................................................................................................ 14 Conduction driven case (convection dominates) ..................................................................................... 15 Convection driven case (conduction dominates) ..................................................................................... 16 Heat flux ...................................................................................................................................................... 17 Temperature field ......................................................................................................................................... 19 Dimensioning for thermal design ................................................................................................................ 20 Procedures (how it is done) ..............................................................................................................................21 Thermal design ............................................................................................................................................ 21 Thermal analysis .......................................................................................................................................... 21 Mathematical modelling .............................................................................................................................. 22 Modelling the geometry ........................................................................................................................... 23 Modelling materials properties ................................................................................................................ 24 Modelling the heat equations ................................................................................................................... 25 Analysis of results ........................................................................................................................................ 26 Modelling heat conduction ...............................................................................................................................27 Modelling mass diffusion .................................................................................................................................27 Modelling heat and mass convection ................................................................................................................27 Modelling thermal radiation .............................................................................................................................27 General equations of physico-chemical processes ...........................................................................................27 Books on Heat and Mass Transfer ....................................................................................................................27","PeriodicalId":390940,"journal":{"name":"Essentials of Fluidization Technology","volume":"46 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2020-03-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Heat and Mass Transfer\",\"authors\":\"Dening Jia\",\"doi\":\"10.1002/9783527699483.ch14\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Why heat and mass transfer ................................................................................................................................1 Fundamentals of heat transfer (what is it) ..........................................................................................................2 Thermodynamics of heat transfer .................................................................................................................. 3 Physical transport phenomena ....................................................................................................................... 5 Thermal conductivity ................................................................................................................................. 7 Heat equation ............................................................................................................................................... 10 Modelling space, time and equations ........................................................................................................... 11 Case studies ................................................................................................................................................. 12 Nomenclature refresh ................................................................................................................................... 12 Objectives of heat transfer (what for) ...............................................................................................................13 Relaxation time ............................................................................................................................................ 14 Conduction driven case (convection dominates) ..................................................................................... 15 Convection driven case (conduction dominates) ..................................................................................... 16 Heat flux ...................................................................................................................................................... 17 Temperature field ......................................................................................................................................... 19 Dimensioning for thermal design ................................................................................................................ 20 Procedures (how it is done) ..............................................................................................................................21 Thermal design ............................................................................................................................................ 21 Thermal analysis .......................................................................................................................................... 21 Mathematical modelling .............................................................................................................................. 22 Modelling the geometry ........................................................................................................................... 23 Modelling materials properties ................................................................................................................ 24 Modelling the heat equations ................................................................................................................... 25 Analysis of results ........................................................................................................................................ 26 Modelling heat conduction ...............................................................................................................................27 Modelling mass diffusion .................................................................................................................................27 Modelling heat and mass convection ................................................................................................................27 Modelling thermal radiation .............................................................................................................................27 General equations of physico-chemical processes ...........................................................................................27 Books on Heat and Mass Transfer ....................................................................................................................27\",\"PeriodicalId\":390940,\"journal\":{\"name\":\"Essentials of Fluidization Technology\",\"volume\":\"46 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2020-03-27\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Essentials of Fluidization 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Why heat and mass transfer ................................................................................................................................1 Fundamentals of heat transfer (what is it) ..........................................................................................................2 Thermodynamics of heat transfer .................................................................................................................. 3 Physical transport phenomena ....................................................................................................................... 5 Thermal conductivity ................................................................................................................................. 7 Heat equation ............................................................................................................................................... 10 Modelling space, time and equations ........................................................................................................... 11 Case studies ................................................................................................................................................. 12 Nomenclature refresh ................................................................................................................................... 12 Objectives of heat transfer (what for) ...............................................................................................................13 Relaxation time ............................................................................................................................................ 14 Conduction driven case (convection dominates) ..................................................................................... 15 Convection driven case (conduction dominates) ..................................................................................... 16 Heat flux ...................................................................................................................................................... 17 Temperature field ......................................................................................................................................... 19 Dimensioning for thermal design ................................................................................................................ 20 Procedures (how it is done) ..............................................................................................................................21 Thermal design ............................................................................................................................................ 21 Thermal analysis .......................................................................................................................................... 21 Mathematical modelling .............................................................................................................................. 22 Modelling the geometry ........................................................................................................................... 23 Modelling materials properties ................................................................................................................ 24 Modelling the heat equations ................................................................................................................... 25 Analysis of results ........................................................................................................................................ 26 Modelling heat conduction ...............................................................................................................................27 Modelling mass diffusion .................................................................................................................................27 Modelling heat and mass convection ................................................................................................................27 Modelling thermal radiation .............................................................................................................................27 General equations of physico-chemical processes ...........................................................................................27 Books on Heat and Mass Transfer ....................................................................................................................27