Observatorio de I+D+i UPM

Memorias de investigación
Research Publications in journals:
Vibration Method for the Prediction of Aging Effect on Properties of Particleboard and Fiberboard
Year:2012
Research Areas
  • Civil engineering and architecture
Information
Abstract
The physical and mechanical properties (density, modulus of elasticity, and modulus of rupture) of standard and humidityresistant types of particleboard and fiberboard were determined by standardized test and wave propagation velocity, obtained from the natural frequency in a nondestructive longitudinal vibration test. Four batches of 66 specimens for each type of panel (particleboard and fiberboard) and for each kind of panel (standard and humidity resistant) were tested under initial conditions and after each one of the three aging cycles defined in European Standard EN 321:2001. Each aging cycle consisted of immersion in water, freezing, and high-temperature drying. The decreasing ratio of wave velocity was used to predict the decreasing ratio of properties. There was a strong relationship between both variables, and an exponential regression model is proposed to predict physical and mechanical properties, with a determination coefficient (R2) from 0.93 to 0.98
International
Si
JCR
Si
Title
Forest Products Journal
ISBN
0015-7473
Impact factor JCR
0,494
Impact info
Volume
62-1
Journal number
From page
69
To page
74
Month
SIN MES
Ranking
Forestry. Posición 46 de 106 en 2011
Participants
  • Autor: Ignacio Bobadilla Maldonado (UPM)
  • Autor: Guillermo Iñiguez Gonzalez (UPM)
  • Autor: Miguel Esteban Herrero (UPM)
  • Autor: Francisco Arriaga Martitegui (UPM)
Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: Construcción con Madera
  • Departamento: Construcción y Vías Rurales
S2i 2019 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)