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Keywords: Monte Carlo
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Journal Articles
Journal Articles
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
... with varying particle loadings. The experimentally determined angular radiation distribution of irradiated SiC samples is applied to fit a collision-based Monte Carlo (MC) model with a continuous participating media defining the particle suspension. A validation case with glass microspheres and Mie theory...
Journal Articles
Journal Articles
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Heat Mass Transfer. February 2010, 132(2): 023405.
Published Online: December 9, 2009
...-tracing (RT) method, enabled to overcome the modeling difficulties such as the dependent scattering effects and the misunderstanding of the effective absorption coefficient. The two modeling approaches are compared with the direct Monte Carlo simulation. It is shown that (i) the HPA combined...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Heat Mass Transfer. February 2010, 132(2): 023305.
Published Online: December 3, 2009
... time, tortuosity, and diffusion tensor. Collision-based Monte Carlo method is applied for the radiative heat transfer characterization, which includes the determination of the extinction coefficient and scattering phase function. For assumed diffusely-reflecting surface of the solid phase...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Heat Mass Transfer. January 2010, 132(1): 012701.
Published Online: October 23, 2009
... . In the forward directions, the measured intensity distribution is approximately isotropic, whereas in the backward directions it is well approximated by a Henyey–Greenstein equation with asymmetry factors g ≈ − 0.4 at 555 nm and g ≈ − 0.1 at 1 μ m . A Monte Carlo ray-tracing model of the experimental setup...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Heat Mass Transfer. September 2006, 128(9): 945–952.
Published Online: February 9, 2006
...Sandip Mazumder Two different algorithms to accelerate ray tracing in surface-to-surface radiation Monte Carlo calculations are investigated. The first algorithm is the well-known binary spatial partitioning (BSP) algorithm, which recursively bisects the computational domain into a set...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Heat Mass Transfer. October 2005, 127(10): 1124–1128.
Published Online: April 20, 2005
...K. J. Daun; D. P. Morton; J. R. Howell Complex radiant enclosure problems are often best treated by calculating exchange factors through Monte Carlo simulation. Because of its inherent statistical nature, however, these exchange factor estimations contain random errors that cause violations...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Heat Mass Transfer. August 2004, 126(4): 566–576.
Published Online: May 12, 2004
... energy via electron emission to remove a minute amount of material. To investigate this hypothesis, a detailed numerical study is presented. The electron-beam transport is modeled using a Monte Carlo approach, and a radiation transfer model that includes Fresnel reflections is adapted to simulate laser...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Heat Mass Transfer. December 2003, 125(6): 1065–1073.
Published Online: November 19, 2003
.... Combustion Heat Transfer Monte Carlo Radiation Turbulence flames mixing chemically reactive flow turbulence 01 07 2002 15 July 2003 19 11 2003 Contributed by the Heat Transfer Division for publication in the JOURNAL OF HEAT TRANSFER . Manuscript received by the Heat...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Heat Mass Transfer. October 2003, 125(5): 845–851.
Published Online: September 23, 2003
... numerical algorithms. This procedure requires far less time than the forward “trial-and-error” design methodology, and the final solution is near optimal. The radiant enclosure is analyzed using a Monte Carlo technique based on exchange factors, and the design is optimized using the Kiefer-Wolfowitz method...
Journal Articles
Publisher: ASME
Article Type: Technical Notes
J. Heat Mass Transfer. October 2003, 125(5): 944–947.
Published Online: September 23, 2003
...-flow regime. We also present predictions for the dissipation in terms of the mean flow velocity in pressure-driven and gravity-driven Poiseuille flows for arbitrary Knudsen numbers. All results are verified using direct Monte Carlo solutions of the Boltzmann equation. shear flow convection Knudsen...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Heat Mass Transfer. June 2003, 125(3): 462–470.
Published Online: May 20, 2003
...Y. H. Zhou; Z. M. Zhang This paper presents a Monte Carlo model for prediction of the radiative properties of semitransparent silicon wafers with rough surfaces. This research was motivated by the need of accurate temperature measurement in rapid thermal processing (RTP) systems. The methods...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Heat Mass Transfer. February 2003, 125(1): 57–62.
Published Online: January 29, 2003
...Michael F. Modest, Fellow ASME Standard Monte Carlo methods trace photon bundles in a forward direction, and may become extremely inefficient when radiation onto a small spot and/or onto a small direction cone is desired. Backward tracing of photon bundles is known to alleviate this problem...
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...