Use este identificador para citar ou linkar para este item: http://repositorio.ufla.br/jspui/handle/1/42811
Título: Cutting energy required during the mechanical processing of wood species at different drying stages
Palavras-chave: Basic density
Computational numerical command
Energy analyzer
Moisture content
Wood processing
Madeira - Processamento mecânico
Densidade básica
Comando numérico computadorizado
Analisador de energia
Data do documento: Out-2020
Editor: Universidad del Bio-Bio
Citação: GUEDES, T. O. et al. Cutting energy required during the mechanical processing of wood species at different drying stages. Maderas: Ciencia y Tecnologia, Concepción, v. 22, n. 4, out. 2020.
Resumo: 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.
URI: http://revistas.ubiobio.cl/index.php/MCT/article/view/4169
http://repositorio.ufla.br/jspui/handle/1/42811
Aparece nas coleções:DCF - Artigos publicados em periódicos

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