Results 11 to 20 of about 95,096 (305)

Determination of relationship between thermal and mechanical properties of wood material [PDF]

open access: yes, 2019
Non-destructive test techniques are becoming increasingly important for assessment and maintenance. These techniques are very useful for assessment of materials such as wood, whose performance can vary considerably depending on the conditions of use.
Özcan, Cemal   +3 more
core   +2 more sources

Experimental techniques for characterising water in wood covering the range from dry to fully water-saturated [PDF]

open access: yes, 2017
Water plays a central role in wood research, since it affects all material properties relevant to the performance of wood materials. Therefore, experimental techniques for characterising water within wood are an essential part of nearly all scientific ...
Emil Engelund Thybring   +6 more
core   +1 more source

Minor cutting edge force contribution in wood bandsawing

open access: yesJournal of Wood Science, 2022
As the sawmill industry is moving towards thinner bandsaws for higher yields, it is important to study the cutting force in more detail. The cutting force can be split into two zones.
Vanessa Meulenberg   +3 more
doaj   +1 more source

Prediction mechanical properties of particleboard and analysis the interaction effect of slenderness ratio and resin content, using linear, quadratic and exponential equation [PDF]

open access: yesتحقیقات علوم چوب و کاغذ ایران, 2011
The purpose of this study was to investigate which equation (Linear, Exponential equation and quadratic) can describe exactly the interaction effect of particle size and adhesive percent and predict mechanical properties of particleboard (modulus of ...
Mohammad Arabi   +3 more
doaj   +1 more source

Mid-infrared absorption properties of green wood [PDF]

open access: yes, 2013
There is a lack of quantitative data on the penetration depth and the amount of energy absorbed by green wood under infrared (IR) radiation. This lack of knowledge is a potential barrier to the development of IR heating as an alternative to soaking as a ...
DE SOUSA MENESES, Domingos   +3 more
core   +1 more source

Models to predict the radial variation of stiffness, strength, and density in planted noble fir, Norway spruce, western hemlock, and western red cedar in Great Britain

open access: yesAnnals of Forest Science, 2023
Key message This study compares the measured radial variation in wood stiffness, strength, and density of noble fir, Norway spruce, western hemlock, and western red cedar by developing mixed-effects models for each property using age as the explanatory ...
David Gil-Moreno   +2 more
doaj   +1 more source

Evaluation of Cu nano particles addition on the vertical density profile and mechanical properties of medium density fiberboard (MDF) [PDF]

open access: yesتحقیقات علوم چوب و کاغذ ایران, 2014
This study was conducted to investigate the effect of Cu nano particles addition on the density profile and mechanical properties of medium density fiberboard.
Aliakbar Aenayati   +3 more
doaj   +1 more source

The Investigation of the Utilization Impact of Alnus subcordata Waste and Poplar Wood in Particle Board Production [PDF]

open access: yesتحقیقات علوم چوب و کاغذ ایران, 2015
In this study, the effect of using waste of Alnus subcordata and Poplar wood in manufacturing particle board was investigated. The particle boards were produced by adding (0-25-50-75-100)% alder branches with poplar wood and two press temperatures 170°C ...
Ardlan Doreemam   +3 more
doaj   +1 more source

Application of near-infrared spectroscopy for the fast detection and sorting of wood-plastic composites and waste wood treated with wood preservatives

open access: yes, 2022
S.313-331The aim of this work was to increase the amount of recycled waste wood in the wood-processing industry. Contaminations such as plastics and wood preservatives therefore have to be identified and removed.
Gunschera, J.   +5 more
core   +1 more source

Investigation of applying the old corrugated container (OCC) and aspen chips in particleboard production [PDF]

open access: yesتحقیقات علوم چوب و کاغذ ایران, 2010
In this study, aspen chips with OCC (Old Corrugated Container) were used in particleboard production and samples were prepared at two different levels of resin contents (%9 and %10) and three levels of combination: 1- %25 OCC +%75 aspen,       2- %50 OCC
Amir Eshraghi   +4 more
doaj   +1 more source

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