HT Syllabus
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Convection: Force and free convection Physicle mechanism of convection What is h and determination of h? Velocity boundry layer Thermal boundry layers Nuselt number Prandtl number Critical Reynolds number Forced convection in tubes - Dittus and boelter co-relation -sieder and coalter co-relation Forced convection outside the tubes Churchill and berstein co-relation Wheitkher co-relation Example 7.5 and 7.6 Flow across tube banks Overall heat transfer cofficient for plane and cylindricle walls Problem 12.3 Log mean temperature difference for co current and counter current Example 9.1 Problem 9.5 and 9.6 Examples 5.1,5.2,5.3 and 5.4 Problem 5.1,5.2,5.3 and 5.4 Problem 11.3 hto s-1. conduction convection and radiation introduction example 1.1 fourier la of heat conduction example 1.5 example 9.2 coulson thermal conductivity thermal diffusivity example 1.8 general heat conduction equation example 2.3 one dimensional steady state conduction through plane wall
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Transcript of HT Syllabus
Convection:Force and free convectionPhysicle mechanism of convectionWhat is h and determination of h?Velocity boundry layerThermal boundry layers Nuselt number Prandtl numberCritical Reynolds numberForced convection in tubes- Dittus and boelter co-relation-sieder and coalter co-relationForced convection outside the tubesChurchill and berstein co-relationWheitkher co-relationExample 7.5 and 7.6Flow across tube banksOverall heat transfer cofficient for plane and cylindricle wallsProblem 12.3Log mean temperature difference for co current and counter currentExample 9.1 Problem 9.5 and 9.6Examples 5.1,5.2,5.3 and 5.4Problem 5.1,5.2,5.3 and 5.4Problem 11.3
hto s-1.
conduction convection and radiation introduction example 1.1fourier la of heat conductionexample 1.5example 9.2 coulsonthermal conductivitythermal diffusivityexample 1.8general heat conduction equationexample 2.3one dimensional steady state conduction through plane wallexample 2.11one dimensional steady state conduction through composite wallthermal resistantproblem 2.23
example 9.3 coulsonexample 2.4example 3.1one dimensional steady state through conduction in cylinderone dimensional steady state conduction through steady state sphericle coordinateexample 2.15example 2.16criticle radius derivation
HTO S-3 SYALLABUS.....
caloric and wall temperatureintroduction of double pipe,compact ,shell and tube and plate frame heat exchangerDOUBLE PIPE HEAT EXCHANGERCALCULATION OF RENYOLD NUMBER FOR INNER PIPE FLOWING FLUIDFOULING FACTOR of DIRT FACTORPRELIMANRY DESIGN STEPS FOR HEAT EXCHANGEREXAMPLE #6.1 D Q KERNSHELL AND TUBE HEAT EXCHANGEREXAMPLE 7.3 D Q KERNEFFECTIVENESS -NTU (CENGEL CHAPTER 13 ) TOPIC 13.5EXAMPLE 13.7 AND 13.5 FROM CENGELEXAMPLE #9.29 FROM COULSON VOLUME 1...EVAPORATION ...... TYPES ARE IMPORTANT EXAMPLE 16.2 FORM MECAB AND SMITH
