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Keywords: radiative transfer
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Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. June 2013, 135(6): 061801.
Paper No: HT-12-1582
Published Online: May 16, 2013
... with properties obtained from high-resolution spectroscopic databases. In this paper a brief review of the historical development of nongray models and property databases is given, culminating with a more detailed description of the most modern spectral tools. radiative transfer spectral models band...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Heat Mass Transfer. April 2012, 134(4): 041203.
Published Online: February 15, 2012
... equations, associated to radiative transfer equation, and a global kinetics model. The governing equations are discretized using finite volume method and the resulting algebraic equations are solved by THOMAS algorithm. The linkage between the pressure and velocity fields is assumed by SIMPLE algorithm...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Heat Mass Transfer. March 2012, 134(3): 031001.
Published Online: January 9, 2012
... will concentrate on two methods. One is based on the solution of the time-averaged form of the radiative transfer equation using the optically thin fluctuation approximation and a combustion model based on a prescribed probability density function (pdf) approach. The second one is based on the photon Monte Carlo...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Heat Mass Transfer. February 2012, 134(2): 022701.
Published Online: December 9, 2011
... reactive flow combustion combustion equipment diffusion flames heat transfer laminar flow organic compounds pipe flow radiative transfer combustion and reactive flows radiative heat transfer experimental techniques Flame radiation originates from emission of energy by hot gaseous...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Heat Mass Transfer. December 2011, 133(12): 122701.
Published Online: October 7, 2011
... through look-up and interpolation, providing an efficient means to perform radiative transfer calculations. A detailed methodology of the k -distribution data generation is presented. An optimized Gauss quadrature scheme is implemented for reducing the size of the database. The accuracy of the database...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Heat Mass Transfer. October 2011, 133(10): 102701.
Published Online: August 23, 2011
... in prediction of radiative transfer in nonisothermal and nonhomogeneous gas mixtures with nongray soot. The absorption spectrum of the gas mixture and soot particles is treated as a spectrum of a single effective gas, reducing the problem to the simplest case of the SLW model with a single gray gas and a clear...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Heat Mass Transfer. August 2011, 133(8): 082701.
Published Online: May 2, 2011
... of Radiative Transfer: P3 Approximation ,” AIAA J. 0001-1452 , 17 , pp. 424 – 431 . 10.2514/3.61142 Menguc , M. P. , and Viscanta , R. , 1985 , “ Radiative Transfer in Three-Dimensional Rectangular Enclosures Containing Inhomogeneous, Anisotropically Scattering Media ,” J. Quant...
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Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J. Heat Mass Transfer. April 2011, 133(4): 044502.
Published Online: January 10, 2011
... 23 06 2010 10 01 2011 10 01 2011 heat transfer Monte Carlo methods radiative transfer radiative transfer three dimensional ray effects isotropic scattering discrete ordinates method The study of radiative heat transfer in multidimensional geometries is critical...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Heat Mass Transfer. April 2011, 133(4): 042701.
Published Online: January 10, 2011
...V. P. Solovjov; B. W. Webb The exact form of the spectral line weighted-sum-of-gray-gases (SLW) model is developed as a limiting case of the classical SLW method when the number of gray gases in the classical model approaches infinity. Solutions of the exact SLW radiative transfer equation...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Heat Mass Transfer. December 2010, 132(12): 122701.
Published Online: September 21, 2010
...Xin-Lin Xia; Dong-Hui Li; Feng-Xian Sun Radiative transfer in absorbing, emitting, and highly anisotropically scattering media is widely encountered in high temperature applications such as pulverized coal firing furnaces and high temperature thermal protection materials. Efficient and effective...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Heat Mass Transfer. October 2010, 132(10): 101301.
Published Online: July 27, 2010
...T. J. Bright; Z. M. Zhang One of the approaches for micro/nanoscale heat transfer in semiconductors and dielectric materials is to use the Boltzmann transport equation, which reduces to the equation of phonon radiative transfer under the relaxation time approximation. Transfer and generation...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Heat Mass Transfer. July 2010, 132(7): 072703.
Published Online: May 5, 2010
... m : isotropic medium versus anisotropic medium 29 08 2009 29 10 2009 05 05 2010 05 05 2010 anisotropic media flow simulation heat conduction heat radiation radiative transfer thermal conductivity anisotropic medium isotropic medium fibrous scattering...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Heat Mass Transfer. July 2010, 132(7): 072702.
Published Online: April 28, 2010
... considerable longer, although the setup time to describe a new geometry is very short and essentially independent of system complexity. 31 05 2009 26 11 2009 28 04 2010 28 04 2010 furnaces heat radiation integration Monte Carlo methods radiative transfer ray tracing...
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Journal Articles