Finite-volume method for radiation heat transfer

JC Chai, SV Patankar - … in Numerical Heat Transfer, Volume 2, 2018 - taylorfrancis.com
This chapter presents a finite-volume (FV) method for computing radiation heat transfer
processes. The main ingredients of the calculation procedure were presented by Chai et …

Comparison of spherical harmonics method and discrete ordinates method for radiative transfer in a turbulent jet flame

W Ge, C David, MF Modest, R Sankaran… - Journal of Quantitative …, 2023 - Elsevier
In this study, we systematically compared the accuracy and computational cost of two
popular solution methods for the radiative transfer equation (RTE): the spherical harmonics …

A parametric study of radiative heat transfer in pulverised coal furnaces

JG Marakis, CH Papapavlou, E Kakaras - International Journal of Heat and …, 2000 - Elsevier
The P-1 approximation and the Monte Carlo method are applied in cylindrical coal-fired
furnaces. The absorption and scattering efficiencies and the phase function of coal, char and …

Unstructured finite-volume method for radiative heat transfer in a complex two-dimensional geometry with obstacles

MY Kim, SW Baek, JH Park - Numerical Heat Transfer: Part B …, 2001 - Taylor & Francis
The radiative heat transfer in a complex two-dimensional enclosure with obstacles with
participating medium is very important in practical engineering applications. In order to deal …

Computational efficiency improvements of the radiative transfer problems with or without conduction––a comparison of the collapsed dimension method and the …

SC Mishra, P Talukdar, D Trimis, F Durst - … journal of heat and mass transfer, 2003 - Elsevier
This paper deals with the performance evaluation of the collapsed dimension method (CDM)
and the discrete transfer method (DTM) in terms of computational time and their abilities to …

Computational fluid dynamics modelling of hydrocarbon fires in open environments: Literature review

A Palacios, B Rengel, J Casal… - … Canadian Journal of …, 2020 - Wiley Online Library
Hydrocarbon fuels are involved in most major fire accidents occurring in industrial facilities.
Due to the need for an in‐depth understanding of the phenomena associated with …

The effects of radiation on natural convection in a rectangular enclosure divided by two partitions

CY Han, SW Baek - Numerical Heat Transfer: Part A: Applications, 2000 - Taylor & Francis
The phenomena of radiation-affected steady-laminar natural convection in a rectangular
enclosure with two incomplete partitions are numerically examined under a large …

Heat transfer–a review of 1999 literature

RJ Goldstein, ERG Eckert, WE Ibele… - International journal of …, 2001 - Elsevier
The present review is intended to encompass the English language heat transfer papers
published in 1999. The papers have been placed into a number of subject categories. While …

Reduced integration coupled with Monte Carlo ratios method for zone modeling of radiative heat transfer in reheating furnaces

D Li, G Li, L Wei, W Ji, Z Yi - International Journal of Thermal Sciences, 2024 - Elsevier
A reduced integration Monte Carlo ratios (RIMCR) method is developed in this paper to
calculate the total exchange areas (TEAs) and direct exchange areas (DEAs) with high …

Application of the modified discrete ordinates method with the concept of blocked-off region to irregular geometries

H Amiri, SH Mansouri, PJ Coelho - International Journal of Thermal …, 2011 - Elsevier
The standard discrete ordinates method (SDOM) produces anomalies caused by ray effects
if the temperature of the walls has discontinuities or abrupt changes. Ray effects may be …