| dc.creator | Gunduz, Gokhan | |
| dc.creator | Korkut, Suleyman | |
| dc.creator | Aydemir, Deniz | |
| dc.creator | Bekar, Ílter | |
| dc.date | 2014-12-24 | |
| dc.date.accessioned | 2023-03-13T20:57:49Z | |
| dc.date.available | 2023-03-13T20:57:49Z | |
| dc.identifier | https://revistas.ubiobio.cl/index.php/MCT/article/view/1430 | |
| dc.identifier.uri | https://revistaschilenas.uchile.cl/handle/2250/223833 | |
| dc.description | The heat treatment of wood is an environment-friendly method for wood preservation. The heat treatment process only uses steam and heat, and no chemicals or agents are applied to the material during the process. Tests have shown no harmful emissions are apparent when working with the ma-terial. This process improves wood’s resistance to decay and its dimensional stability. In this study, the density, compression strength and hardness of heat treated hornbeam (Carpinus betulus L.) wood were investigated. Wood specimens that had been conditioned at 65% relative humidity and 20 ºC were subjected to heat treatment at 170, 190, and 210 ºC for 4, 8, and 12 hrs. After heat treatment, compression strength and hardness were determined according to TS 2595 and TS 2479. The results showed that the decreases of compression strength and hardness were related to the extent of density loss. Both compression strength and hardness decreased with the increasing temperatures and durations of the heat treatment. While the maximum density loss observed was 16.12% at 210 ºC and 12 hour, at these heat-treatment conditions, the compression strength approximately decreased 30% and hardness values in tangential, radial, and longitudinal directions approximately decreased by 55%, 54%, and 38%, respectively. Hence, it was concluded that there might be a relationship between changes of these wood properties. | es-ES |
| dc.format | application/pdf | |
| dc.language | spa | |
| dc.publisher | Universidad del Bio-Bio | en-US |
| dc.relation | https://revistas.ubiobio.cl/index.php/MCT/article/view/1430/1377 | |
| dc.rights | Copyright (c) 2015 Gokhan Gunduz, Suleyman Korkut, Deniz Aydemir, Ílter Bekar | en-US |
| dc.source | Maderas-Cienc Tecnol; Vol. 11 No. 1 (2009); 61-70 | en-US |
| dc.source | Maderas-Cienc Tecnol; Vol. 11 Núm. 1 (2009); 61-70 | es-ES |
| dc.source | 0718-221X | |
| dc.source | 0717-3644 | |
| dc.subject | Heat treatment | es-ES |
| dc.subject | density | es-ES |
| dc.subject | compressive strength | es-ES |
| dc.subject | hardness | es-ES |
| dc.subject | hornbeam wood | es-ES |
| dc.subject | Carpinus betulus L. | es-ES |
| dc.title | The density, compression strength and surface hardness of heat treated hornbeam (Carpinus betulus ) wood | es-ES |
| dc.type | info:eu-repo/semantics/article | |
| dc.type | info:eu-repo/semantics/publishedVersion | |
