E3S Web Conf.
Volume 280, 2021Second International Conference on Sustainable Futures: Environmental, Technological, Social and Economic Matters (ICSF 2021)
|Number of page(s)||7|
|Section||Sustainable Materials and Technologies|
|Published online||30 June 2021|
Ways to increase the production efficiency of hardwood blanks
1 National University of Life and Environmental Sciences of Ukraine, 15 Heroiv Oborony Str., Kiyv, 03041, Ukraine
2 Kyiv National University of Construction and Architecture, Scientific Research Institute for Binders and Materials, 31 Povitroflotskyi Ave., Kyiv, 03037, Ukraine
3 Technical university in Zvolen, ul. T. G. Masaryka 24, 960 01 Zvolen, Slovenská republika
* Corresponding author: firstname.lastname@example.org
The article presents the main results of experimental studies on the identification of the main grade defects of oak lumber by the thermal non-destructive testing method. Regressional dependences of wood defects temperature display from the main factors for the studied grade defects are proposed. Indicators of infrared radiation (temperature range) of the main visible oak grade defects obtained as a result of experimental studies are presented. A conceptual scheme for the line control methods of identification of the main grade defects in lumber are proposed.
© The Authors, published by EDP Sciences, 2021
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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