Type of Publication: | Journal article |
Author: | Junk, Michael; Unterreiter, Andreas; Zingsheim, Frank |
Year of publication: | 2003 |
Published in: | European Journal of Applied Mathematics ; 14 (2003), 2. - pp. 165-179. - ISSN 0956-7925. - eISSN 1469-4425 |
DOI (citable link): | https://dx.doi.org/10.1017/S095679250200493X |
Summary: |
We consider heat transfer processes where radiation in a large number of frequency bands plays a dominant role. In the simulation of such processes, the radiative transfer equation has to be solved repeatedly. To obtain an efficient and accurate solution method, we propose a new hybrid algorithm which combines fast solvers for the radiative transfer equation in the low and high absorption regime, respectively. A key role is played by an exact, residual based error formula. The algorithm is applied to a cooling problem of high quality optical glass.
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Subject (DDC): | 510 Mathematics |
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JUNK, Michael, Andreas UNTERREITER, Frank ZINGSHEIM, 2003. A hybrid simulation method for radiative transfer equations. In: European Journal of Applied Mathematics. 14(2), pp. 165-179. ISSN 0956-7925. eISSN 1469-4425. Available under: doi: 10.1017/S095679250200493X
@article{Junk2003hybri-25420, title={A hybrid simulation method for radiative transfer equations}, year={2003}, doi={10.1017/S095679250200493X}, number={2}, volume={14}, issn={0956-7925}, journal={European Journal of Applied Mathematics}, pages={165--179}, author={Junk, Michael and Unterreiter, Andreas and Zingsheim, Frank} }
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