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008 100520t2009 my a f m 000 0 eng d
020 _aTHE0006225(Local)
039 9 _a201905161115
_baida
_c201107132320
_dVLOAD
_y201005201642
_zida
040 _aUMP
090 _aTJ260 .A36 2009 rs Bc.
100 0 _aMuhammad Aiman Abdul Moin
245 1 0 _aSimulation of Rayleigh Bernard convection using lattice Boltzmann method /
_cMuhammad Aiman Bin Abdul Moin
246 3 _aSimulation of Rayleigh Bernard convection using lattice Boltzmann method
_h[electronic resource]
260 _aKuantan, Pahang :
_bUMP,
_c2009
300 _axvi, 66 p. :
_bill. ;
_c30 cm. +
_e1 computer disc
502 _aProject paper (Bachelor of Mechanical Engineering) -- Universiti Malaysia Pahang - 2009
504 _aBibliography : p. 51-52
520 3 _aIn this thesis, a method of lattice Boltzmann is introduced. Lattice Boltzmann Method is to build a bridge between the microscopic and macroscopic dynamics, rather than to deal with macroscopic dynamics directly. In other words, LBM is to derive macroscopic equations from microscopic dynamics by means of statistic, rather than to solve macroscopic equations. Then, the methodology and general concepts of the lattice Boltzmann method are introduced. Next, a thermal lattice Boltzmann model is developed to simulate incompressible thermal flow. This report describes the flow pattern of Rayleigh Bernard Convection. This project will be focusing at low Rayleigh number and discretization of microscopic velocity using 9-discrete velocity model (D2Q9) and 4-discrete velocity model (D2Q4). This two discrete velocity model is applying the Gauss-Hermitte quadrate procedure. Rayleigh Bernard Convection and Lattice Boltzmann Method have been found to be an efficient and numerical approach to solve the natural convection heat transfer problem. Good Rayleigh Bernard Convection flow pattern agreement was obtained with benchmark (previous study).
650 0 _aHeat
_xTransmission
999 _aVIRTUA40
_c1800
_d1806
999 _aVTLSSORT0080*0200*0400*0900*1000*2450*2460*2600*3000*5020*5040*5200*6500*9992