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Keywords: Scattering
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Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. September 2014, 136(9): 092701.
Paper No: HT-13-1196
Published Online: June 12, 2014
.... Editor: Zhuomin Zhang. 10 04 2013 07 05 2014 A combination of experimental measurements with a numerical model is used to find the volume-averaged radiation properties—extinction coefficient, scattering albedo and approximated scattering phase function—of SiC particle suspensions...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Heat Mass Transfer. January 2009, 131(1): 012702.
Published Online: October 22, 2008
... extinction coefficient scattering These radiative properties are closely related to the porous microstructure. For EPS foams, it is necessary to take into account accurately the real morphology and, especially, the macroscopic pores, which could represent 10% of the total volume. We use...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Heat Mass Transfer. January 2007, 129(1): 60–70.
Published Online: July 27, 2006
... a methodology to predict the patterns of nanosized particles and agglomerates subjected to surface plasmon waves. For this characterization, the scattering patterns of different types of particles and agglomerates on or near the surface are needed. A combination of the T-matrix method, image theory...
Journal Articles
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Technical Notes
J. Heat Mass Transfer. August 2004, 126(4): 648–651.
Published Online: February 27, 2004
...Oguzhan Guven; Yildiz Bayazitoglu Transient radiative heat transfer in a two-dimensional inhomogeneous rectangular medium is considered. The medium is gray, absorbing, emitting and strongly scattering, and bounded by cold, black walls. Inhomogeneous zones of various sizes are placed at different...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Heat Mass Transfer. December 2003, 125(6): 1156–1162.
Published Online: November 19, 2003
...Ravi Prasher Equation of phonon radiative transport (EPRT) is rewritten to include anisotropic scattering by a particulate media by including an acoustic phase function and an inscattering term which makes EPRT exactly same as equation of radiative transport (ERT). This formulation of EPRT...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Technical Notes
J. Heat Mass Transfer. August 2003, 125(4): 748–752.
Published Online: July 17, 2003
... properties of the medium (absorption coefficient, scattering albedo, scattering phase function) are not required, and the drawback that its’ Snell- and Fresnel-generated dynamics suggest a limitation to large, smooth fibers. It is found that radiative heat flux results are highly dependent on bias...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Heat Mass Transfer. February 2003, 125(1): 57–62.
Published Online: January 29, 2003
.... 18 October 2001 10 June 2002 29 01 2003 Monte Carlo methods radiative transfer Heat Transfer Monte Carlo Radiation Scattering The “standard” Monte Carlo method for radiative heat transfer, as presented in various textbooks and review articles 1 2 3...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Heat Mass Transfer. December 2002, 124(6): 1088–1094.
Published Online: December 3, 2002
... and the scattering phase function of a thin hemispherical shell exposed to incident collimated radiation are calculated both analytically and numerically, and the results are discussed in detail. To further elucidate the results, the comparison is made of the total apparent transmittance of the hemispherical shell...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Heat Mass Transfer. October 2002, 124(5): 837–844.
Published Online: September 11, 2002
...Hong-Shun Li; Gilles Flamant; Ji-Dong Lu A novel method, the Double Rays Method (DRM), is proposed to capture the discontinuous nature of the radiation intensity, in order to reduce false scattering of the discrete ordinates method (DOM). Numerical tests demonstrate that the DRM successfully...
Journal Articles
Publisher: ASME
Article Type: Technical Notes
J. Heat Mass Transfer. October 2002, 124(5): 985–988.
Published Online: September 11, 2002
...L. M. Ruan; H. P. Tan In the present study, we use the Monte-Carlo (MC) method to simulate radiative heat transfer in three-dimensional inhomogeneous scattering unit cube with black or gray walls. The results show that the averaging method of non-uniform radiative properties in each medium element...
Journal Articles
Journal Articles
Journal Articles
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Heat Mass Transfer. October 2001, 123(5): 951–957.
Published Online: March 8, 2001
...Isabel Malico; Jose´ Carlos F. Pereira, Mem. ASME The importance of radiation and of radiative properties (extinction coefficient, scattering albedo and scattering phase function) in inert porous media combustion was numerically assessed. The two-dimensional mass, momentum, solid and gas energy...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Heat Mass Transfer. October 2001, 123(5): 892–900.
Published Online: January 20, 2001
... or anisotropically scattering and the enclosure geometry is arbitrary. Cases with obstructions are emphasized. The radiative intensity is broken into two parts: the wall-related intensity and the medium-related intensity. The former is treated separately by rigorous integration over the entire solid boundary. A new...
Journal Articles
Publisher: ASME
Article Type: Technical Notes
J. Heat Mass Transfer. June 2001, 123(3): 607–612.
Published Online: November 25, 2000
...-equation coupling resulting from large absorption and scattering coefficients. This paper extends the use of the coupled ordinates method (COMET) to problems involving anisotropic scattering, where inter-equation coupling results from the in-scattering terms. A finite volume formulation for arbitrary...