Spatial-multiblock procedure for radiation heat transfer

John C. Chai; Jeffrey P. Moder

doi:10.1115/IMECE1996-0035

Spatial-multiblock procedure for radiation heat transfer

John C. Chai, Jeffrey P. Moder

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

A spatial-multiblock procedure for radiation heat transfer is presented in this article. The proposed procedure i.s applicable to isothermal or nonisothermal, absorbing, emitting and scattering or transparent media with black or retlecting walls. Although not shown in this article, the procedure is also applicable to nongray conditions. Tlie proposed procedure can be used with the discrete ordinates method and the finite volume method. The heat transferrate, net radiant power and other full-range and half-range moments are conserved betweeti spatial blocks by the proposed procedure. Tire utilities of the proposed procedure are shown using four sample problems. The solutions indicate that the multiblock procedure can reproduce the results of a single-block procedure even when very coarse spatial grid.s are used in the multiblock procedure.

Original language	English
Title of host publication	Heat Transfer
Subtitle of host publication	Volume 1 � Heat Transfer in Microgravity Systems; Radiative Heat Transfer and Radiative Heat Transfer in Low-Temperature Environments; Thermal Contact Conductance and Inverse Problems in Heat Transfer
Publisher	American Society of Mechanical Engineers (ASME)
Pages	119-127
Number of pages	9
ISBN (Electronic)	9780791815199
DOIs	https://doi.org/10.1115/IMECE1996-0035
Publication status	Published - 1996
Externally published	Yes
Event	ASME 1996 International Mechanical Engineering Congress and Exposition, IMECE 1996 - Atlanta, United States Duration: Nov 17 1996 → Nov 22 1996

Publication series

Name	ASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE)
Volume	1996-AH

Conference

Conference	ASME 1996 International Mechanical Engineering Congress and Exposition, IMECE 1996
Country/Territory	United States
City	Atlanta
Period	11/17/96 → 11/22/96

ASJC Scopus subject areas

Mechanical Engineering

Access to Document

10.1115/IMECE1996-0035

Cite this

Chai, J. C., & Moder, J. P. (1996). Spatial-multiblock procedure for radiation heat transfer. In Heat Transfer: Volume 1 � Heat Transfer in Microgravity Systems; Radiative Heat Transfer and Radiative Heat Transfer in Low-Temperature Environments; Thermal Contact Conductance and Inverse Problems in Heat Transfer (pp. 119-127). (ASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE); Vol. 1996-AH). American Society of Mechanical Engineers (ASME). https://doi.org/10.1115/IMECE1996-0035

Spatial-multiblock procedure for radiation heat transfer. / Chai, John C.; Moder, Jeffrey P.
Heat Transfer: Volume 1 � Heat Transfer in Microgravity Systems; Radiative Heat Transfer and Radiative Heat Transfer in Low-Temperature Environments; Thermal Contact Conductance and Inverse Problems in Heat Transfer. American Society of Mechanical Engineers (ASME), 1996. p. 119-127 (ASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE); Vol. 1996-AH).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Chai, JC & Moder, JP 1996, Spatial-multiblock procedure for radiation heat transfer. in Heat Transfer: Volume 1 � Heat Transfer in Microgravity Systems; Radiative Heat Transfer and Radiative Heat Transfer in Low-Temperature Environments; Thermal Contact Conductance and Inverse Problems in Heat Transfer. ASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE), vol. 1996-AH, American Society of Mechanical Engineers (ASME), pp. 119-127, ASME 1996 International Mechanical Engineering Congress and Exposition, IMECE 1996, Atlanta, United States, 11/17/96. https://doi.org/10.1115/IMECE1996-0035

Chai JC, Moder JP. Spatial-multiblock procedure for radiation heat transfer. In Heat Transfer: Volume 1 � Heat Transfer in Microgravity Systems; Radiative Heat Transfer and Radiative Heat Transfer in Low-Temperature Environments; Thermal Contact Conductance and Inverse Problems in Heat Transfer. American Society of Mechanical Engineers (ASME). 1996. p. 119-127. (ASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE)). doi: 10.1115/IMECE1996-0035

Chai, John C. ; Moder, Jeffrey P. / Spatial-multiblock procedure for radiation heat transfer. Heat Transfer: Volume 1 � Heat Transfer in Microgravity Systems; Radiative Heat Transfer and Radiative Heat Transfer in Low-Temperature Environments; Thermal Contact Conductance and Inverse Problems in Heat Transfer. American Society of Mechanical Engineers (ASME), 1996. pp. 119-127 (ASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE)).

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Spatial-multiblock procedure for radiation heat transfer

Abstract

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