Calculation Of Mirror Form Factors Value
Author(s)
K. Domke, J. Hauser
Abstract
Calculation of mirror form factors value
K. Domke, J. Hauser
Institute of Industrial Electrical Engineering,
Poznafi University of Technology, Poland.
Abstract
In this paper, the concept of full, mirror and "ordinary" form factor was
discussed, the heat exchange equations in radiative heat transfer were presented
and the new method of mirror form factors calculations was indicated. The
usefulness of RADIANCE programs (written and used so far for daylight and
artificial illumination calculations) for determination of form factors, when diffuse
radiation and mirror reflections are taken into consideration, was proven.
1 Introduction
When in various modern production technology heat processes run in vacuum
(without gas), it is necessary to take into account the radiative heat transfer in
systems with diffuse and mirror reflections on boundary surfaces. This is caused
by the fact that oxidation of metal surfaces in vacuum does not occur - metallic
elements of an electroheat devic
Keywords
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Other papers in this volume
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