FUNDAMENTAL PHENOMENA IN WOOD RFV DRYING WITH 50-Ohm AMPLIFIER TECHNOLOGY

Radio frequency/vacuum drying (RFV) experiments were conducted on thick (200-250 mm) softwoods by using a 50-Ohm amplifier as the radio frequency (RF) source. The power densities selected were low to ensure highest quality of the final product and that no internal checking will occur. The effect of...

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Autores principales:	Koumoutsakos,Anastasios, Avramidis,Stavros, Hatzikiriakos,Savvas G
Lenguaje:	English
Publicado:	Universidad del Bío-Bío 2002
Materias:	identity-drying card transport mechanisms permeability western hemlock western red cedar field uniformity
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-221X2002000100002
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spelling	oai:scielo:S0718-221X20020001000022007-03-22FUNDAMENTAL PHENOMENA IN WOOD RFV DRYING WITH 50-Ohm AMPLIFIER TECHNOLOGYKoumoutsakos,AnastasiosAvramidis,StavrosHatzikiriakos,Savvas G identity-drying card transport mechanisms permeability western hemlock western red cedar field uniformity Radio frequency/vacuum drying (RFV) experiments were conducted on thick (200-250 mm) softwoods by using a 50-Ohm amplifier as the radio frequency (RF) source. The power densities selected were low to ensure highest quality of the final product and that no internal checking will occur. The effect of dryer pressures and power densities on the drying kinetics and product quality was examined for two different wood species. A number of experimental observations and drying characteristics are analyzed and discussed in detail. The concept of the identity drying card is applied and useful information concerning the drying mechanisms and the relevant phase transitions is obtainedinfo:eu-repo/semantics/openAccessUniversidad del Bío-BíoMaderas. Ciencia y tecnología v.4 n.1 20022002-01-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-221X2002000100002en10.4067/S0718-221X2002000100002
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	identity-drying card transport mechanisms permeability western hemlock western red cedar field uniformity
spellingShingle	identity-drying card transport mechanisms permeability western hemlock western red cedar field uniformity Koumoutsakos,Anastasios Avramidis,Stavros Hatzikiriakos,Savvas G FUNDAMENTAL PHENOMENA IN WOOD RFV DRYING WITH 50-Ohm AMPLIFIER TECHNOLOGY
description	Radio frequency/vacuum drying (RFV) experiments were conducted on thick (200-250 mm) softwoods by using a 50-Ohm amplifier as the radio frequency (RF) source. The power densities selected were low to ensure highest quality of the final product and that no internal checking will occur. The effect of dryer pressures and power densities on the drying kinetics and product quality was examined for two different wood species. A number of experimental observations and drying characteristics are analyzed and discussed in detail. The concept of the identity drying card is applied and useful information concerning the drying mechanisms and the relevant phase transitions is obtained
author	Koumoutsakos,Anastasios Avramidis,Stavros Hatzikiriakos,Savvas G
author_facet	Koumoutsakos,Anastasios Avramidis,Stavros Hatzikiriakos,Savvas G
author_sort	Koumoutsakos,Anastasios
title	FUNDAMENTAL PHENOMENA IN WOOD RFV DRYING WITH 50-Ohm AMPLIFIER TECHNOLOGY
title_short	FUNDAMENTAL PHENOMENA IN WOOD RFV DRYING WITH 50-Ohm AMPLIFIER TECHNOLOGY
title_full	FUNDAMENTAL PHENOMENA IN WOOD RFV DRYING WITH 50-Ohm AMPLIFIER TECHNOLOGY
title_fullStr	FUNDAMENTAL PHENOMENA IN WOOD RFV DRYING WITH 50-Ohm AMPLIFIER TECHNOLOGY
title_full_unstemmed	FUNDAMENTAL PHENOMENA IN WOOD RFV DRYING WITH 50-Ohm AMPLIFIER TECHNOLOGY
title_sort	fundamental phenomena in wood rfv drying with 50-ohm amplifier technology
publisher	Universidad del Bío-Bío
publishDate	2002
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-221X2002000100002
work_keys_str_mv	AT koumoutsakosanastasios fundamentalphenomenainwoodrfvdryingwith50ohmamplifiertechnology AT avramidisstavros fundamentalphenomenainwoodrfvdryingwith50ohmamplifiertechnology AT hatzikiriakossavvasg fundamentalphenomenainwoodrfvdryingwith50ohmamplifiertechnology
_version_	1714202519043833856

FUNDAMENTAL PHENOMENA IN WOOD RFV DRYING WITH 50-Ohm AMPLIFIER TECHNOLOGY

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