Observatorio de I+D+i UPM

Memorias de investigación
Research Publications in journals:
Effect of the anatomical structure, wood properties and machining conditions on surface roughness of wood
Year:2017
Research Areas
  • Word production,
  • Characteristic of the materials
Information
Abstract
The main aim is to test the influence of anatomical structure (grain direction and elements size), wood hardness and machining conditions on wood surface roughness. 180 samples defect-free were obtained from beech, oak and pine and processed with different machining methods (planning, sanding with 60 grit or sanding with 180 grit). Roughness, hardness, and anatomical structure were analysed using international methodologies. An analysis of variance of the data from all the samples with the four factors in the experimental design were performed. Results showed that machining processes and species are the factors that significantly affect surface roughness, as opposed to grain direction (plane of section and stylus-grain angle), which was only shown to be significant in some subgroups. Roughness parameters of samples sanded with 180 grit were lower in contrast to samples planned or sanded with 60 grit. Hardness was found to be the property of the wood that most clearly affects its final roughness, and makes it difficult to achieve better roughness results as the hardness increases.
International
Si
JCR
Si
Title
Maderas-Ciencia y Tecnologia
ISBN
0718-221X
Impact factor JCR
1,1
Impact info
Datos JCR del año 2015
Volume
19
10.4067/S0718-221X2017005000018
Journal number
2
From page
203
To page
212
Month
SIN MES
Ranking
Q2
Participants
  • Autor: Ruben Laina Relaño (UPM)
  • Autor: Alfredo Sanz Lobera (UPM)
  • Autor: Antonio Villasante (Universidad de Lérida)
  • Autor: Pablo López-Espí (Universidad de Alcalá)
  • Autor: Jose Antonio Martínez-Rojas (Universidad de Alcalá)
  • Autor: Jesús Alpuente (Universidad de Alcalá)
  • Autor: Rocío Sánchez-Montero (Universidad de Alcalá)
  • Autor: Santiago Vignote Peña (UPM)
Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: Metrología Dimensional
  • Grupo de Investigación: Inventario y Gestión de Recursos Naturales
  • Departamento: Materiales y Producción Aeroespacial
  • Departamento: Ingeniería y Gestión Forestal y Ambiental
S2i 2020 Observatorio de investigación @ UPM con la colaboración del Consejo Social UPM
Cofinanciación del MINECO en el marco del Programa INNCIDE 2011 (OTR-2011-0236)
Cofinanciación del MINECO en el marco del Programa INNPACTO (IPT-020000-2010-22)