Development of high-order P models for radiative heat transfer in special geometries and boundary conditions

Ge, Wenjun; Modest, Michael F.; Roy, Somesh P.

doi:10.1016/j.jqsrt.2015.09.001

Title: Development of high-order P models for radiative heat transfer in special geometries and boundary conditions

Full Record
Other Related Research

Authors:: Ge, Wenjun; Modest, Michael F.; Roy, Somesh P.

Publication Date:: Tue Mar 01 00:00:00 EST 2016

Sponsoring Org.:: USDOE

OSTI Identifier:: 1252514

Resource Type:: Publisher's Accepted Manuscript

Journal Name:: Journal of Quantitative Spectroscopy and Radiative Transfer

Additional Journal Information:: Journal Name: Journal of Quantitative Spectroscopy and Radiative Transfer Journal Volume: 172 Journal Issue: C; Journal ID: ISSN 0022-4073

Publisher:: Elsevier

Country of Publication:: United Kingdom

Language:: English

Citation Formats


                    Ge, Wenjun, Modest, Michael F., and Roy, Somesh P. Development of high-order P models for radiative heat transfer in special geometries and boundary conditions.  United Kingdom: N. p., 2016. 
Web.  doi:10.1016/j.jqsrt.2015.09.001.

Copy to clipboard


                    Ge, Wenjun, Modest, Michael F., & Roy, Somesh P. Development of high-order P models for radiative heat transfer in special geometries and boundary conditions.  United Kingdom.  https://doi.org/10.1016/j.jqsrt.2015.09.001

Copy to clipboard


                    Ge, Wenjun, Modest, Michael F., and Roy, Somesh P. Tue .  
"Development of high-order P models for radiative heat transfer in special geometries and boundary conditions".  United Kingdom.  https://doi.org/10.1016/j.jqsrt.2015.09.001.

Copy to clipboard


                    
@article{osti_1252514,

  title        = {Development of high-order P models for radiative heat transfer in special geometries and boundary conditions},

  author       = {Ge, Wenjun and Modest, Michael F. and Roy, Somesh P.},

  abstractNote = {},

  doi          = {10.1016/j.jqsrt.2015.09.001},

  journal      = {Journal of Quantitative Spectroscopy and Radiative Transfer},

  number       = C,

  volume       = 172,

  place        = {United Kingdom},

  year         = {Tue Mar 01 00:00:00 EST 2016},

  month        = {Tue Mar 01 00:00:00 EST 2016}

}

Copy to clipboard

Journal Article:

Free Publicly Available Full Text

Accepted Manuscript (Publisher)

Publisher's Version of Record
https://doi.org/10.1016/j.jqsrt.2015.09.001

Other availability

Search WorldCat to find libraries that may hold this journal

Citation Metrics:

Cited by: 13 works

Citation information provided by
Web of Science

Save / Share:

Export Metadata

Save to My Library

Similar Records in DOE PAGES and OSTI.GOV collections:

Boundary conditions for the calculation of radiative-conductive Heat transfer in a flat layer with semitransparent boundaries

Journal Article Kryuchkov, Y N - High Temp. (Engl. Transl.); (United States)

Simplified boundary conditions are obtained for a flat system consisting of a semitransparent material and diffusely reflecting nontransparent surfaces, separated by a medium which does not absorb radiation. It is pointed out that a more accurate approximation of the derivative in the boundary conditions can be obtained by using a symmetrical difference relation on a grid whose nodes are displaced relative to the boundaries together with a more accurate expression for the temperature of the semitransparent surfaces.
Combined radiative and conductive heat transfer in a planar medium with a flux boundary condition using finite elements

Conference Fernandes, R ; Francis, J - AIAA Pap.; (United States)

Combined conduction and radiation in an absorbing, emitting, and scattering planar medium bounded by diffuse surfaces is analyzed for the case of a prescribed heat flux on one boundary and a prescribed temperature on the other. The problem is solved using the Galerkin finite element method which yields the flux and the temperature directly as the unknowns in the formulation. Effects of the conduction-radiation parameter, surface emissivity albedo, and incident flux are discussed. Results are found to be in excellent agreement with other solutions reported in the literature.
Development of a second-generation regional climate model (RegCM2). Part I: Boundary-layer and radiative transfer processes

Journal Article Giorgi, F ; Marinucci, M R ; Bates, G T - Monthly Weather Review; (United States)

During the last few years the development of a second-generation regional climate modeling system (RegCM2) has been completed at the National Center for Atmospheric Research (NCAR). Based upon the National Center for Atmospheric Research-Pennsylvania State University Mesoscale Model (MM4), RegCM2 includes improved formulations of boundary layer, radiative transfer, surface physics, cumulus convection, and time integration technique, which make it more physically comprehensive and more computationally efficient than the previous regional climate model version. This paper discusses a number of month-long simulations over the European region that were conducted to test the new RegCM2 boundary-layer parameterization (the scheme developed by Holtsagmore »« less
https://doi.org/10.1175/1520-0493(1993)121<2794:DOASGR>2.0.CO;2
Fully developed combined heat and mass transfer natural convection between parallel plates with asymmetric boundary conditions

Conference Nelson, D J ; Wood, B D

An analysis of fully developed flow between parallel plates is presented for combined heat and mass transfer natural convection with asymmetric boundary conditions. Closed form solutions are obtained for uniform wall temperature and concentraction (UWT/C) and uniform heat and mass fluxes (UH/MF). For UWT/C, the solution is independent of Prandtl, Schmidt and Grashof numbers. For UH/MF, an analytical solution can be obtained only for equal Prandtl and Schmidt numbers. By assuming a purely parabolic velocity profile, an approximate solution for general Prandtl and Schmidt number is obtained that reduces to the analytical solution as a special case. The channel flowmore »« less
Laminar flow developing heat transfer in circular sector ducts with H1{sub a} and H2{sub a} boundary conditions

Journal Article Chung, B T.F. ; Hsia, R P - Heat Transfer Engineering

Hydrodynamically developed and thermally developing laminar incompressible forced-convective flow in ducts containing twisted-tape inserts is analyzed. The flow is subjected to either uniform temperature or uniform heat flux on the curved duct surface, and the straight duct surfaces are insulated. The heat input into the fluid is only from the curved duct surface and is uniform axially. The thermal properties are assumed constant; the axial conduction and viscous dissipation are negligibly small. Numerical calculations of the temperature field and Nusselt number march forward axially in the thermal entrance region. The solutions of the developing temperature field as well as themore »« less
https://doi.org/10.1080/01457639408939837

Similar Records