Imperial College London
Alternate

Professor Nilay Shah OBE FREng

Faculty of Engineering, Department of Chemical Engineering

Professor of Process Systems Engineering
 
 
 
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Contact

 

+44 (0)20 7594 6621n.shah

 
 
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Assistant

 

Miss Jessica Baldock +44 (0)20 7594 5699

 
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Location

 

ACEX 522ACE ExtensionSouth Kensington Campus

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Summary

 

Publications

Citation

BibTex format

@article{Lockwood:1976,
author = {Lockwood, FC and Shah, NG},
journal = {American Society of Mechanical Engineers (Paper)},
title = {IMPROVED FLUX MODEL FOR THE CALCULATION OF RADIATION HEAT TRANSFER IN COMBUSTION CHAMBERS.},
year = {1976}
}
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RIS format (EndNote, RefMan)

TY  - JOUR
AB  - The numerical integration of the integro differential equation of radiation is too time consuming to be incorporated in an economical method for the prediction of the flow and chemical reaction in combustion chambers. A model is presented for the radiation transfer of the so-called 'flux' or 'differential approximation' variety. A six-term Taylor's series expansion is used to represent the directional dependency of intensity. This is substituted into the transfer equation which is then integrated over six selected angles to yield a closed set of partial differential flux equations. The angles of integration are made dependent on the local intensity distribution. Some preliminary comparisons with exact solutions for a hypothetical chamber indicate that this method is capable of yielding excellent accuracy.
AU  - Lockwood,FC
AU  - Shah,NG
PY  - 1976///
SN  - 0402-1215
TI  - IMPROVED FLUX MODEL FOR THE CALCULATION OF RADIATION HEAT TRANSFER IN COMBUSTION CHAMBERS.
T2  - American Society of Mechanical Engineers (Paper)
ER  -
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