Moisture transport in birch lumber at low radio-frequency and contact vacuum drying; European Journal of Wood and Wood Products; Vol. 72, iss. 6

Moisture transport in birch lumber at low radio-frequency and contact vacuum drying; European Journal of Wood and Wood Products; Vol. 72, iss. 6

Detalles Bibliográficos
Parent link:European Journal of Wood and Wood Products
Vol. 72, iss. 6.— 2014.— [P. 779-784]
Autor principal: Lopatin V. V. Vladimir Vasilyevich
Autor Corporativo: Национальный исследовательский Томский политехнический университет (ТПУ) Институт физики высоких технологий (ИФВТ) Кафедра техники и электрофизики высоких напряжений (ТЭВН)
Otros Autores: Goreshnev M. A. Maksim Alekseevich, Sekisov F. G. Fyodor Grigorievich
Sumario:Title screen
Results of the dynamic distribution of moisture content, temperature, and internal overpressure at low radio-frequency (LRF), up to 100 kHz, and vacuum contact drying are presented. To minimize structural changes of lumber, low temperature drying (less than 70 °C) was used. Contact vacuum drying with LRF volume heating decreases the moisture gradient compared to conductive vacuum drying and increases moisture removal rate by 25 %. The heat consumption energy and electrical energy for drying were determined. The significant influence of the internal overpressure on the moisture transport in birch lumber was proven.
Режим доступа: по договору с организацией-держателем ресурса
Lenguaje:inglés
Publicado: 2014
Materias:
электронный ресурс
труды учёных ТПУ
Acceso en línea:http://link.springer.com/article/10.1007%2Fs00107-014-0835-3
Formato: Electrónico Capítulo de libro
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=637956

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