| Yazarlar |
Dr. Öğr. Üyesi Tutku ÜÇÜNCÜ
Kastamonu Üniversitesi, Türkiye |
Dr. Öğr. Üyesi Ekrem DURMAZ
Kastamonu Üniversitesi, Türkiye |
Prof. Dr. Alperen KAYMAKCI
Kastamonu Üniversitesi, Türkiye |
| Özet |
| The influence of thermal modification by hot-compressing was investigated relative to the physical, mechanical, anatomical, crystallinity, and colour characteristics of poplar wood boards. The boards were modified by a hotcompressed method under various temperature stages. The physical and mechanical properties of hot-compressed poplar wood increased with increased pressing temperature. Likewise, the highest crystallinity index (68.7%) of X-ray diffraction (XRD) analyses was found in the samples pressed at 210 °C. Microscopic investigation, revealed that there were some structural deformations in early and late wood, annual ring, etc., of the compressed samples at 170 °C, 190 °C, and 210 °C. In a colour measurement test, it was determined that samples had different colour values in terms of temperature increase. The results achieved in this study demonstrated that the physical and mechanical properties of hotcompressed boards improved with increased press temperature. As a result, a thermal compression method could be preferred to advance endusage features of low-density wood materials produced from fast-growing tree species like poplar, Douglas fir, spruce, yellow pine, eucalyptus, etc. |
| Anahtar Kelimeler |
| Hot-compressed boards | Poplar wood | Thermal modification |
| Makale Türü | Özgün Makale |
| Makale Alt Türü | SSCI, AHCI, SCI, SCI-Exp dergilerinde yayımlanan tam makale |
| Dergi Adı | BIORESOURCES |
| Dergi ISSN | 1930-2126 |
| Dergi Tarandığı Indeksler | SCI-Expanded |
| Makale Dili | İngilizce |
| Basım Tarihi | 01-2017 |
| Cilt No | 12 |
| Sayı | 4 |
| Sayfalar | 9038 / 9049 |
| Doi Numarası | 10.15376/biores.12.4.9038-9049 |
| Atıf Sayıları | |
| WoS | 2 |
| SCOPUS | 2 |
| Google Scholar | 8 |
