A preliminary study on ultrasonic treatment effect on transverse wood permeability
Ultrasonic pre-treatment of small and pressure saturated Douglas-fir heartwood specimens at 20 kHz fixed frequency with an acoustic horn resulted in increased specific permeability coefficient in both radial and tangential directions. Statistical analysis revealed that there was a high correlation betwe...
| Главные авторы: | , , |
|---|---|
| Формат: | Статья |
| Язык: | English |
| Опубликовано: |
Universidad del Bío-Bío
2014-12-01
|
| Серии: | Maderas: Ciencia y Tecnología |
| Предметы: | |
| Online-ссылка: | https://revistas.ubiobio.cl/index.php/MCT/article/view/1376 |