| dc.creator | Yel, Husnu | |
| dc.creator | Donmez Cavdar, Ayfer | |
| dc.creator | Boran Torun, Sevda | |
| dc.date | 2020-01-01 | |
| dc.date.accessioned | 2023-03-13T20:59:07Z | |
| dc.date.available | 2023-03-13T20:59:07Z | |
| dc.identifier | https://revistas.ubiobio.cl/index.php/MCT/article/view/3895 | |
| dc.identifier.uri | https://revistaschilenas.uchile.cl/handle/2250/224208 | |
| dc.description | It is known that there is a correlation between hydration heat and physico-mechanical properties of wood based cement panels. Cement hydration is affected by many variables, such as chemical composition, water/cement ratio, wood/cement ratio, wood chemical properties, mineral additions and producing conditions. This study mainly aimed to investigate the effects of press temperature on some properties of three-layer cement bonded particleboard made from the particles of spruce (Picea orientalis) and poplar (Populus tremula). For this purpose, a total of 16 experimental board groups with 1200 kg/m3 target density and 1/3 wood-cement ratio were produced at the press temperatures of (20, 30, 40, 50, 60, 70 and 80) °C. As cement curing accelerator, CaCl2 was used at a rate of 5 % (cement weight basis). The physical, mechanical and thermal properties of the boards were determined. The results indicated that the press temperature substantially affected the properties of cement-bonded particleboard depending on the wood species. In the light of this study, the optimum temperatures in producing of cement-bonded particleboard were found as 40 °C for poplar wood and 60 °C for spruce wood. | en-US |
| dc.format | application/pdf | |
| dc.language | eng | |
| dc.publisher | Universidad del Bio-Bio | en-US |
| dc.relation | https://revistas.ubiobio.cl/index.php/MCT/article/view/3895/3650 | |
| dc.source | Maderas-Cienc Tecnol; Vol. 22 No. 1 (2020); 83-92 | en-US |
| dc.source | Maderas-Cienc Tecnol; Vol. 22 Núm. 1 (2020); 83-92 | es-ES |
| dc.source | 0718-221X | |
| dc.source | 0717-3644 | |
| dc.subject | Mechanical properties | en-US |
| dc.subject | physical prioperties | en-US |
| dc.subject | Picea orientalis | en-US |
| dc.subject | Populus tremula | en-US |
| dc.subject | thermal properties | en-US |
| dc.title | Effect of press temperature on some properties of cement bonded particleboard | en-US |
| dc.type | info:eu-repo/semantics/article | |
| dc.type | info:eu-repo/semantics/publishedVersion | |
