A preliminary study on ultrasonic treatment effect on transverse wood permeability

A preliminary study on ultrasonic treatment effect on transverse wood permeability

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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...

書目詳細資料
Main Authors:	Takashi Tanaka, Stavros Avramidis, Satoshi Shida
格式:	Article
語言:	English
出版:	Universidad del Bío-Bío 2014-12-01
叢編:	Maderas: Ciencia y Tecnología
主題:	douglas-ﬁr ultrasound radial tangential air ﬂow
在線閱讀:	https://revistas.ubiobio.cl/index.php/MCT/article/view/1376

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