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The HN method for slab albedo problem for linearly anisotropic scattering

  • S. Bulut und M. Ç. Güleçyüz
Veröffentlicht/Copyright: 6. Mai 2013
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Abstract

The HN method is used to calculate the reflection and transmission coefficients for a parallel plane media with linearly anisotropic scattering. The method depends on the use of the angular distributions of the method of elementary solutions. The ortogonality relations of the singular eigenfunctions together with the values of the angular distributions at the boundaries of the given medium lead to the solution of the problem. It is shown that the method leads to concise equations and to fast converging numerical results.

Kurzfassung

Mit Hilfe der HN-Methode werden die Reflexions- und Transmissionskoeffizienten eines linear anisotrop streuenden planparallelen Mediums berechnet. Die Methode hängt von der Verwendung der Winkelverteilungen der Grundlösungen ab. Sind die Winkelverteilungen an den Rändern des vorgegebenen Mediums bekannt, so kann unter Ausnutzung der Orthogonalitätsrelationen der singulären Eigenfunktionen das Problem gelöst werden. Es wird gezeigt, dass diese Methode zu klaren kompakten Gleichungen mit schnell konvergierenden numerischen Lösungen führt.

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Received: 2005-3-29
Published Online: 2013-05-06
Published in Print: 2005-11-01

© 2005, Carl Hanser Verlag, München

Heruntergeladen am 11.12.2025 von https://www.degruyterbrill.com/document/doi/10.3139/124.100260/html
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