Results 51 to 60 of about 6,135 (156)
On engineering of properties of wood-polypropylene composite [PDF]
Glasnik Šumarskog Fakulteta: Univerzitet u Beogradu, 2006 New materials based on wood have the advantage in the sense that their properties can be engineered so as to correspond to user demands. The properties which can be engineered are those relating both to their utilisation and machining, in particular ...
Điporović Milanka +2 more
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Thermal analysis by TGA and DTA method of wood-polymer of furfurylated beech and fir wood [PDF]
تحقیقات علوم چوب و کاغذ ایران, 2019 The present study was carried out with the aim of thermal analysis of furfurylated wood produced from beech (Fagus orientalis) and fir (Abies alba). In this regard, the specimens were saturated with two different levels of furfurylation in the form of ...
Aisona Talaei
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Hydrothermal Modification of Beech Wood
Hydrothermal modification represents a promising pathway for upgrading European beech wood ( L.), particularly in the presence of false heartwood, which is traditionally regarded as a limiting defect in industrial processing. This chapter explores the potential of saturated steam treatment as a controlled, environmentally compatible approach to ...
Zuzana Vidholdová +2 more
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Decay Resistance of Weathered Beech Wood
Journal of Anatolian Environmental and Animal Sciences, 2020 Wood is susceptible to photo-degradation in outdoor applications, and deformations occur on its surface such as micro or macro cracks, color changes etc. Especially, cracks make wood material more vulnerable to biotic attacks. In this study, decay resistance of natural and accelerated weathered beech samples was investigated by a brown (Coniophora ...
Sebnem Sevil ARPACI +2 more
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The Impact of Primers for Wood Bonding on Beech Wood’s Young’s Modulus
European Journal of Wood and Wood ProductsAbstract When producing load-bearing timber products with one-component polyurethane adhesives and certain wood species, e.g., beech or larch, primers can be used to obtain stronger and more durable bonds. The active chemicals of three existing primer systems, hydroxymethylated resorcinol formaldehyde (HMR), polysorbate 20 (PS20), and poly ...
Thomas Böger +3 more
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Frost Crack Impact on European Beech (Fagus sylvatica L.) Wood Quality
Notulae Botanicae Horti Agrobotanici Cluj-Napoca, 2015 Frost crack represents one of the main defects which affect European beech wood quality. Therefore, the purpose of this paper is to improve the knowledge regarding both the impact of frost crack on European beech wood quality and the frost crack ...
Vasile R. CÂMPU, Radu DUMITRACHE
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BioResources, 2023 Sapele, pine, limba, iroko, beech, and oak wood species are important species used indoors and outdoors, as supplied by furniture companies. It is known that the color changes in wood material when exposed to the external environment.
Goksel Ulay
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Thermal Parameters of Beech Wood Dust
BioResources, 2018 Wood as a flammable material can be characterized by fire and technical parameters, such as initial temperatures of its degradation, caloric heat, caloric value, and explosion limits. These parameters reflect the suitability of using a particular type of wood for construction purposes or as biofuel.
Iveta Marková +3 more
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Study of the Influence of Heat Flow on the Time to Ignition of Spruce and Beech Wood
Applied SciencesAdherence to fire safety regulations for wood is one of the most important tasks in its use in structural and architectural applications. This article deals with determining the influence of heat flux on the ignition process of spruce (Picea abies L ...
Jozef Harangozó +4 more
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INFLUENCE OF MOISTURE DIFFUSION RATE OF BOUND WATER UPON THE DRYING TIME OF STEAMED AND UNSTEAMED BEECH WOOD [PDF]
Pro Ligno, 2015 The paper aims at establishing the drying time of beech wood below fiber saturation point, by taking into consideration the influence of thickness, drying temperature, pre-treatment by steaming and wood type (white wood compared to red heart). In order
Mihaela CAMPEAN
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