| dc.creator | Fu, Zongying | |
| dc.creator | Avramidis, Stavros | |
| dc.creator | Zhao, Jingyao | |
| dc.creator | Cai, Yingchun | |
| dc.creator | Zhou, Yongdong | |
| dc.date | 2019-01-01 | |
| dc.date.accessioned | 2023-03-13T20:58:51Z | |
| dc.date.available | 2023-03-13T20:58:51Z | |
| dc.identifier | https://revistas.ubiobio.cl/index.php/MCT/article/view/3325 | |
| dc.identifier.uri | https://revistaschilenas.uchile.cl/handle/2250/224151 | |
| dc.description | The effect of low pressure saturated vapor pre-steaming on restrained shrinkage strain, mechano-sorptive creep and the distribution of moisture content was investigated during conventional drying of wood discs. Mechano-sorptive creep was furthermore modelled by artificial neural network theory with five inputs, i.e., pre-steaming and drying temperatures, wood moisture content, relative humidity and distance from the pith. Results revealed that, pre-steaming partly reduced the variation of moisture content distribution along radial direction, increased restrained shrinkage strain in heartwood and decreased in sapwood and slightly decreased the mechano-sorptive creep. The neural network model provided reasonable prediction results, namely, the coefficient of determination for training, validation and test sets greater than 0.95. | 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/3325/3420 | |
| dc.source | Maderas-Cienc Tecnol; Vol. 21 No. 1 (2019); 77-88 | en-US |
| dc.source | Maderas-Cienc Tecnol; Vol. 21 Núm. 1 (2019); 77-88 | es-ES |
| dc.source | 0718-221X | |
| dc.source | 0717-3644 | |
| dc.subject | Artificial neural network | en-US |
| dc.subject | Betula platyphylla | en-US |
| dc.subject | mechano-sorptive creep | en-US |
| dc.subject | restrained shrinkage strain | en-US |
| dc.subject | white birch discs | en-US |
| dc.title | Effects of saturated vapor pre-steaming on drying strain in asian white birch: Experimentation and modelling | en-US |
| dc.type | info:eu-repo/semantics/article | |
| dc.type | info:eu-repo/semantics/publishedVersion | |
