Affiliation:
1. VSB - Technical University of Ostrava
Abstract
The exact determination of emissivity and the following determination of the surface temperature of glossy materials can be carried out e. g. after applying a material with a known value of emissivity on the surface (e. g. self-adhesive foil or spray tint). The contribution deals with other possibility of determination of surface temperature and the influence of emissivity of glossy materials using a metal shield that reduces the negative influence of the reflected radiation during the termographical measurement.
Publisher
Trans Tech Publications, Ltd.
Reference2 articles.
1. Peřina Z., Solař J., Čmiel F., Fabian R., The Elimination of Reflected Radiation in an Infrared Thermographic Measurement in the Exterior, Proceedings of the Conference on the Rehabilitation and Reconstruction of Buildings CRRB 2013 : selected, peer reviewed papers from the conference, November 14-15, 2013, Prague, Czech Republic, Trans Tech Publications, 2014, s. 187-190, ISBN 978-3-03835-083-5.
2. ČSN ISO 18434-1: 2008 Condition monitoring and diagnostics of machines - Thermography - Part 1: General procedures, This standard is the Czech version of the International Standard ISO 18434-1: (2008).