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008 110325t2010 my da f m 000 0 eng d
020 _aTHE0006427(Local)
039 9 _a201905131519
_bamirul
_c201211011408
_dFida
_c201107140041
_dVLOAD
_c201103250947
_dida
_y201103250945
_zida
040 _aUMP
090 _aTJ853 .B57 2010 rs Bc.
100 0 _aMuhammad Bisharul Hafi Ab Jalil
245 1 0 _aDetermination of heat transfer coefficient using experimental values of pressure drop of a single phase fluid /
_cMuhammad Bisharul Hafi Ab Jalil
260 _aKuantan, Pahang :
_bUMP,
_c2010
300 _axv, 71 p. :
_bill. (some col.) ;
_c30 cm. +
_e1 CD-ROM
502 _aProject paper (Bachelor of Mechanical Engineering) -- Universiti Malaysia Pahang - 2010
504 _aBibliography: p. 50-53
520 3 _aAnalogical procedure to obtain the heat transfer coefficient for fluid flowing inside tube in turbulent range with carbon nanotubes is carried out. A regression equation valid for both water and nanofluid is developed by making use of Colburn analogy to estimate the Nusselt number. Heat transfer coefficient and pressure drop with carbon nanotubes has been analogically determined with different Prandtl number and volume concentration. Based on the analysis, the regression equation showed considerable deviation with the Gnielinski correlation and considered reliable in turbulent flow for single-phase fluid. The results also showed that convective heat transfer flow in plain tube is enhanced significantly by the existence of carbon nanotubes when compared with water using the regression equation developed. It is also observed that heat transfer coefficient for carbon nanotubes having volume concentration of 0.1% is 48.16% higher compared with water at 20,000 Reynolds number. Heat transfer coefficient is also enhanced with the increase of Prandtl number and volume concentration with maximum value of 0.5%.
650 0 _aNanofluids
650 0 _aFluidic devices
650 0 _aHeat
_xTransmission
999 _aVIRTUA40
_c2377
_d2383
999 _aVTLSSORT0080*0200*0400*0900*1000*2450*2600*3000*5020*5040*5200*6500*6501*6502*9992