Keywords

Conduction-Radiation, Plan parallel, Non-gray, Participating Medium, Exact methods

Abstract

Systems in which both conduction and radiation are the dominant modes of heat transfer are important in many engineering applications and various numerical methods exist to analyze such systems. An exact solution to the conduction–radiation problem in a one-dimensional, planar, absorbing, emitting, non-gray medium is presented. The method uses an integrating factor to solve the radiative transfer equation and variation of parameters is used to solve the energy equation. The model is verified by comparing the temperature profiles calculated from this work to those found using numerical methods for both gray and non-gray cases.

Original Publication Citation

Travis J. Moore, Matthew R. Jones, Analysis of the conduction–radiation problem in absorbing, emitting, non-gray planar media using an exact method, International Journal of Heat and Mass Transfer, Volume 73, 2014, Pages 804-809, ISSN 0017-9310, https://doi.org/10.1016/j.ijheatmasstransfer.2014.02.029. (http://www.sciencedirect.com/science/article/pii/S001793101400146X)

Document Type

Peer-Reviewed Article

Publication Date

2014-6

Publisher

Elsevier

Language

English

College

Ira A. Fulton College of Engineering and Technology

Department

Mechanical Engineering

University Standing at Time of Publication

Associate Professor

Included in

Engineering Commons

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