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Accurate determination of diffuse view factors between planar surfaces

✍ Scribed by Amrit Ambirajan; S.P. Venkateshan

Publisher: Elsevier Science
Year: 1993
Tongue: English
Weight: 475 KB
Volume: 36
Category: Article
ISSN: 0017-9310
DOI: 10.1016/s0017-9310(05)80151-6

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✦ Synopsis

The contour double integral formula for the view factor between a pair of finite surfaces is a particularly simple formula to implement numerically. This paper suggests a method to improve the accuracy of the numerical results using this formula, both for non-intersecting surfaces, and for intersecting surfaces. In the latter case particularly, significant improvements in accuracy are achieved using the procedure outlined in the paper.

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