Drying of oak wood lamellas: Part 2. Influence of temperature on the drying quality and wood colour
The subject of this paper is the analysis of the influence of higher initial temperatures during the drying of oak lamellas on the final quality and wood colour. Two different drying schedules (initial temperature: 45°C and 50°C; final temperature: 55°C) were used and then the drying qualit...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | srp |
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Faculty of Forestry, Belgrade
2022-01-01
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| Series: | Glasnik Šumarskog Fakulteta: Univerzitet u Beogradu |
| Subjects: | |
| Online Access: | http://www.doiserbia.nb.rs/img/doi/0353-4537/2022/0353-45372226075M.pdf |
| _version_ | 1811155207375028224 |
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| author | Milić Goran Todorović Nebojša Veizović Marko Popadić Ranko Milivojević Teodora |
| author_facet | Milić Goran Todorović Nebojša Veizović Marko Popadić Ranko Milivojević Teodora |
| author_sort | Milić Goran |
| collection | DOAJ |
| description | The subject of this paper is the analysis of the influence of higher initial
temperatures during the drying of oak lamellas on the final quality and wood
colour. Two different drying schedules (initial temperature: 45°C and 50°C;
final temperature: 55°C) were used and then the drying quality and wood
colour were determined. The colour change was expressed by parameter ΔE but
also by the corrected parameter ΔE00. It was shown that the drying quality
was very high in both cases, and that the colour change that occurred during
drying was invisible to the naked eye. The application of higher
temperatures does not pose a risk to the drying quality due to the small
thickness of the wood and the short drying process. In industry, a higher
initial temperature is justified in situations where sufficient quantities
of (cheap) thermal energy are available. The results confirmed that the
percentage of lamellas’ deformation was reduced when the load was applied
while drying. |
| first_indexed | 2024-04-10T04:29:15Z |
| format | Article |
| id | doaj.art-26c73d4bd6ff4eb39c2d085d5a0b02f6 |
| institution | Directory Open Access Journal |
| issn | 0353-4537 2217-8600 |
| language | srp |
| last_indexed | 2024-04-10T04:29:15Z |
| publishDate | 2022-01-01 |
| publisher | Faculty of Forestry, Belgrade |
| record_format | Article |
| series | Glasnik Šumarskog Fakulteta: Univerzitet u Beogradu |
| spelling | doaj.art-26c73d4bd6ff4eb39c2d085d5a0b02f62023-03-10T08:04:14ZsrpFaculty of Forestry, BelgradeGlasnik Šumarskog Fakulteta: Univerzitet u Beogradu0353-45372217-86002022-01-012022126758810.2298/GSF2226075M0353-45372226075MDrying of oak wood lamellas: Part 2. Influence of temperature on the drying quality and wood colourMilić Goran0https://orcid.org/0000-0002-1144-0867Todorović Nebojša1https://orcid.org/0000-0002-5270-9789Veizović Marko2https://orcid.org/0000-0002-3099-2368Popadić Ranko3Milivojević Teodora4University of Belgrade, Faculty of ForestryUniversity of Belgrade, Faculty of ForestryUniversity of Belgrade, Faculty of ForestryUniversity of Belgrade, Faculty of ForestryZomont d.o.o., BelgradeThe subject of this paper is the analysis of the influence of higher initial temperatures during the drying of oak lamellas on the final quality and wood colour. Two different drying schedules (initial temperature: 45°C and 50°C; final temperature: 55°C) were used and then the drying quality and wood colour were determined. The colour change was expressed by parameter ΔE but also by the corrected parameter ΔE00. It was shown that the drying quality was very high in both cases, and that the colour change that occurred during drying was invisible to the naked eye. The application of higher temperatures does not pose a risk to the drying quality due to the small thickness of the wood and the short drying process. In industry, a higher initial temperature is justified in situations where sufficient quantities of (cheap) thermal energy are available. The results confirmed that the percentage of lamellas’ deformation was reduced when the load was applied while drying.http://www.doiserbia.nb.rs/img/doi/0353-4537/2022/0353-45372226075M.pdfoak lamellasdrying scheduletemperaturecolour change |
| spellingShingle | Milić Goran Todorović Nebojša Veizović Marko Popadić Ranko Milivojević Teodora Drying of oak wood lamellas: Part 2. Influence of temperature on the drying quality and wood colour Glasnik Šumarskog Fakulteta: Univerzitet u Beogradu oak lamellas drying schedule temperature colour change |
| title | Drying of oak wood lamellas: Part 2. Influence of temperature on the drying quality and wood colour |
| title_full | Drying of oak wood lamellas: Part 2. Influence of temperature on the drying quality and wood colour |
| title_fullStr | Drying of oak wood lamellas: Part 2. Influence of temperature on the drying quality and wood colour |
| title_full_unstemmed | Drying of oak wood lamellas: Part 2. Influence of temperature on the drying quality and wood colour |
| title_short | Drying of oak wood lamellas: Part 2. Influence of temperature on the drying quality and wood colour |
| title_sort | drying of oak wood lamellas part 2 influence of temperature on the drying quality and wood colour |
| topic | oak lamellas drying schedule temperature colour change |
| url | http://www.doiserbia.nb.rs/img/doi/0353-4537/2022/0353-45372226075M.pdf |
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