| 000 | 02851nam a2200265 a 4500 | ||
|---|---|---|---|
| 001 | vtls000045107 | ||
| 003 | KUKTEM | ||
| 005 | 20251114204452.0 | ||
| 008 | 100208t2009 my a f 000 0 engd | ||
| 020 | _aTHE0002045(Local) | ||
| 039 | 9 |
_a201905131618 _byusri _c201108030939 _dFida _c201107132306 _dVLOAD _c201002081443 _dida _y201002081414 _zida |
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| 040 | _aUMP | ||
| 090 | _aQC320.3 .A43 2009 rs Bc. | ||
| 100 | 0 | _aAmar Al-Fatah Ahmad | |
| 245 | 1 | 0 |
_aCFD simulation of temperature distribution and heat transfer pattern inside C492 combustion furnace/ _cAmar Al-Fatah Ahmad |
| 246 | 3 |
_aCFD simulation of temperature distribution and heat transfer pattern inside C492 combustion furnace _h[computer file] |
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| 260 |
_aKuantan, Pahang : _bUMP, _c2009 |
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| 300 |
_a84 p. : _bill. (some col.) ; _c30 cm. + _e1 computer disc |
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| 502 | _aProject paper (Bachelor of Chemical Engineering (Gas Technology)) -- Universiti Malaysia Pahang - 2009 | ||
| 504 | _aBibliography : p.44-46 | ||
| 520 | 3 | _aStudies into the temperature distribution and heat transfer characteristics in a C492 combustion test furnace using commercial code FLUENT is presented in this paper. The mathematical model is based on an Eulerian description for the continuum phase and the model predicts gas flows, species concentrations and temperatures, particle trajectories and combustion and radiation heat fluxes. The gas phase conservation equations of momentum, enthalpy and mixture fraction are solved utilizing the k-ε turbulence model. Non premix combustion approach is used to predict the combustion process. The composition of the fuel component is setup using probability density function (PDF). A 3-D simplified model is created to determine the temperature and heat flux profiles and other thermal characteristics for a typical 150kW utility furnace firing liquid fuels or gaseous fuels. The temperature profiles of the furnace based on excess air ratio are predicted using the 3-D model. The main parameter is the excess air ratio consists of 1.248, 1.299, 1.362 and 1.417 which is used to study the temperature distribution. The model calculations showed a good agreement with the measured experimental data both in full and pilot scale of the test furnace as well as from the literature data. Using the experience gained from these CFD model studies can potentially improve the operation of a furnace, designing better combustion chamber or furnace with high performance and efficiency. Ultimately, these CFD model has the advantages of reduced cost, time and ability to optimize design significantly without much investment in the real experiment.-Author- | |
| 650 | 0 |
_aHeat _xTransmission _xComputer program |
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| 650 | 0 |
_aFluid dynamics _xComputer simulation |
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| 999 |
_aVIRTUA40 _c2559 _d2565 |
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| 999 | _aVTLSSORT0080*0200*0400*0900*1000*2450*2460*2600*3000*5020*5040*5200*6500*6501*9992 | ||