Cutting energy required during the mechanical processing of wood species at different drying stages

Abstract: The aim of this study was to know the variation profile of the specific energy consumption required to cut woods with varying densities and moisture contents. Therefore, peripheral cuts were performed in the longitudinal direction of the grain with numerical control controlled by Computati...

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Autores principales:	Guedes,Taiane Oliveira, Moreira da Silva,José Reinaldo, Hein,Paulo Ricardo Gherardi, Ferreira,Silvia Costa
Lenguaje:	English
Publicado:	Universidad del Bío-Bío 2020
Materias:	Basic density CNC energy analyzer moisture content wood processing
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-221X2020000400477
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spelling	oai:scielo:S0718-221X20200004004772020-10-07Cutting energy required during the mechanical processing of wood species at different drying stagesGuedes,Taiane OliveiraMoreira da Silva,José ReinaldoHein,Paulo Ricardo GherardiFerreira,Silvia Costa Basic density CNC energy analyzer moisture content wood processing Abstract: The aim of this study was to know the variation profile of the specific energy consumption required to cut woods with varying densities and moisture contents. Therefore, peripheral cuts were performed in the longitudinal direction of the grain with numerical control controlled by Computational Numerical Command in woods of different densities, established at different drying stages. An energy analyzer, capable of calculate the specific energy consumed during the wood processing, was used to measure the energy information. The results indicated that the higher the wood density, the greater the positive influence of the moisture content on the specific cutting energy. In the anhydrous condition, the higher the wood density, the higher the cutting energy. With increased moisture content, less cutting power was required during the wood processing. Therefore, it was possible to conclude that during the milling type mechanical processing of wood, moisture content has a great influence on the specific cutting energy consumption.info:eu-repo/semantics/openAccessUniversidad del Bío-BíoMaderas. Ciencia y tecnología v.22 n.4 20202020-10-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-221X2020000400477en10.4067/S0718-221X2020005000406
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Basic density CNC energy analyzer moisture content wood processing
spellingShingle	Basic density CNC energy analyzer moisture content wood processing Guedes,Taiane Oliveira Moreira da Silva,José Reinaldo Hein,Paulo Ricardo Gherardi Ferreira,Silvia Costa Cutting energy required during the mechanical processing of wood species at different drying stages
description	Abstract: The aim of this study was to know the variation profile of the specific energy consumption required to cut woods with varying densities and moisture contents. Therefore, peripheral cuts were performed in the longitudinal direction of the grain with numerical control controlled by Computational Numerical Command in woods of different densities, established at different drying stages. An energy analyzer, capable of calculate the specific energy consumed during the wood processing, was used to measure the energy information. The results indicated that the higher the wood density, the greater the positive influence of the moisture content on the specific cutting energy. In the anhydrous condition, the higher the wood density, the higher the cutting energy. With increased moisture content, less cutting power was required during the wood processing. Therefore, it was possible to conclude that during the milling type mechanical processing of wood, moisture content has a great influence on the specific cutting energy consumption.
author	Guedes,Taiane Oliveira Moreira da Silva,José Reinaldo Hein,Paulo Ricardo Gherardi Ferreira,Silvia Costa
author_facet	Guedes,Taiane Oliveira Moreira da Silva,José Reinaldo Hein,Paulo Ricardo Gherardi Ferreira,Silvia Costa
author_sort	Guedes,Taiane Oliveira
title	Cutting energy required during the mechanical processing of wood species at different drying stages
title_short	Cutting energy required during the mechanical processing of wood species at different drying stages
title_full	Cutting energy required during the mechanical processing of wood species at different drying stages
title_fullStr	Cutting energy required during the mechanical processing of wood species at different drying stages
title_full_unstemmed	Cutting energy required during the mechanical processing of wood species at different drying stages
title_sort	cutting energy required during the mechanical processing of wood species at different drying stages
publisher	Universidad del Bío-Bío
publishDate	2020
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-221X2020000400477
work_keys_str_mv	AT guedestaianeoliveira cuttingenergyrequiredduringthemechanicalprocessingofwoodspeciesatdifferentdryingstages AT moreiradasilvajosereinaldo cuttingenergyrequiredduringthemechanicalprocessingofwoodspeciesatdifferentdryingstages AT heinpauloricardogherardi cuttingenergyrequiredduringthemechanicalprocessingofwoodspeciesatdifferentdryingstages AT ferreirasilviacosta cuttingenergyrequiredduringthemechanicalprocessingofwoodspeciesatdifferentdryingstages
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Cutting energy required during the mechanical processing of wood species at different drying stages

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