Erişim şekli için listeleme
Toplam kayıt 55, listelenen: 21-40
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The effect of treatment time on dimensionally stability, moisture content and mechanical properties of heat treated anatolian chestnut (Castanea sativa Mill.) wood
(Wood Research, 2009)In this study, the effect of treatment time on dimensional stability, moisture content, and mechanical properties of heat-treated Anatolian chestnut (Castanea sativa Mill.) were investigated. Test specimens were subjected ... -
The effect of using alum mordant in wild cherry bark dyestuff for the production of UV resistant colored paper
(Drewna Industrija, 2019-12-15)Depending on the use of wood in the forest industry, wood bark is mostly peeled and used as fuel. The ash and smoke left from the burned bark causes environmental pollution. The most environmentally friendly method for ... -
Effect of water repellents on the surface characterisation of scots pine (pinus sylvestris) exposed to accelerated and outdoor weathering
(28th International Conference on Wood Science and Technology, 2017-12-07)Numerous chemicals have been investigated to inhibit photodegradation of wood and to protect it long term against weathering in-service. However, most of these chemicals cannot provide a long-term protection on wooden ... -
The effects of adhesive ratio and pressure time on some properties of oriented strand board
(Bioresources, 2011)This study was carried out to determine the effects of adhesive ratio and pressure time on thickness swelling (TS), internal bond (IB), modulus of rupture (MOR), and modulus of elasticity (MOE) properties of oriented strand ... -
Effects of boron Impregnation and heat treatment on some physical and mechanical properties of spruce and pine wood
(Karadeniz Teknik Üniversitesi, 2010-11-04)This study evaluated the effects of boron impregnation and heat treatment on some physical and mechanical properties of wood. Spruce and pine wood samples were treated with 4% aqueous solution of both boric acid (BA) and ... -
The effects of lignocellulosic fillers on mechanical, morphological and thermal properties of wood polymer composites
(Drvna Industrija, 2017)The aim of this study was to investigate some of the physical, mechanical, thermal and morphological properties of wood fl our and cellulose fi ber fi lled polypropylene composites. Polypropylene as a polymer matrix and ... -
Effects of nano-zinc oxide based paint on weathering performance of coated wood
(Salzburg University of Applied Sciences, 2014-09-20)Nano-sized zinc oxide (ZnO) was chosen as a suitable candidate for the UV-protection of coatings. The accelerated weathering performances of Scots pine coated with wood paint mixed with nano- ZnO were investigated. Uncoated ... -
The effects of tannin and thermal treatment on physical and mechanical properties of laminated chestnut wood composites
(Bioresources, 2011)The aim of this study was to investigate the effects of tannin and thermal treatment on physical properties such as dimensional stability and moisture content (%), as well as mechanical properties such as bending strength, ... -
The effects of thermal treatment on the mechanical properties of wild Pear (Pyrus elaeagnifolia Pall.) wood and changes in physical properties
(Materials & Design, 2009-12-01)The aim of the study was to investigate the effects of thermal treatment on the mechanical and physical properties of wild pear wood. The results obtained for thermal treatment at 160 C for 2 h showed that the modulus ... -
Endüstriyel ölçekte ısıl işlem uygulanan bazı odun örneklerinde vida tutma direnci ve mantar çürüklük testi performansı
(2013-04-13)Günümüzde alternatif bir odun koruma yöntemi olarak değerlendirilen ısıl işlem oduna boyut stabilizasyonu kazandırmak ve tahrip edici organizmalara karşı odunun biyolojik direncini artırmak gibi önemli amaçlara yönelik ... -
Forecasting Turkey’s lumber industry: an analysis
(African Journal of Business Management, 2012-03-14)In this study, models are established and projections are developed for production, import and export of Turkish Lumber manufacturing industry by econometric method. Parameters of the econometric modeling rest on time ... -
The impact of nanoparticles and moisture content on bonding strength of urea formaldehyde resin adhesive
(Drvna Industrija, 2018)Wood and wood products have been used in different environmental conditions. Moisture content (MC) and relative humidity (RH) are key parameters for these conditions and bonding strength. Nanotechnology has paved the way ... -
Improvement of fire performance of impregnated wood with copper based chemicals
(28th International Conference on Wood Science and Technology, 2017-12-07)Copper is among the most commonly used substances in impregnating industry due to its high toxicity against fungi at last 50 years. Copper-azole (CuA) and ammonical copper quaternary (ACQ) are the most widely used, because ... -
Improving the performance of scotch pine (pinus sylvestris) wood surface
(Northern European Network for Wood Sciences and Engineering, 2015-09-25)In this study, the influence of wood stain (WS) and zinc (Zn) particles applied by a plasma process at atmospheric pressure against UV light was investigated. Scots Pine (Pinus sylvestris L.) specimens were prepared from ... -
The influence of mass loss on the mechanical properties of heat-treated black pine wood
(Wood Research, 2009)Heat has been a method used to dry and modify the properties of wood since ancient times. Nowadays, heat is used as industrial processes for the same reason. Treatment at temperatures above 150°C can change the color of ... -
Investigating changes in the chemical constituents and dimensional stability of heat-treated hornbeam and Uludag fir wood
(Bioresources, 2011)Changes in chemical constituents and some physical properties such as swelling and water absorption of hornbeam (Carpinus betulus L) and uludag fir (Abies bornmulleriana Mattf.) wood were investigated after heat treatment ... -
Isıl işlem uygulanmış ladin, karaçam, kayın ve kavak odunlarının korozyon özellikleri
(Kahramanmaras Sutcu Imam University Journal of Engineering Sciences, 2012-10-28)Bu çalışmada, endüstriyel bir fabrikada ısıl işleme tabi tutulan ladin (Picea orientalis), karaçam (Pinus nigra), kayın (Fagus orientalis) ve kavak (Populus deltoides) odunu örneklerinin korozyon özellikleri ve pH değerleri ... -
Mechanical, morphological and thermal properties of nano-boron nitride treated wood materials
(Maderas. Ciencia y Tecnología, 2016)Thermal instability is the one of the most important disadvantages of wood since it begins to decompose at a low temperature (˃110 °C). Many scientists, past and present, have conducted studies aimed at improving the ... -
A nano-technological product: An innovative varnish type for wooden surfaces
(Academic Journals, 2008-12-18)In this study, “nanolacke ultraviolet (UV) varnish,” developed by a Turkish dyeing and varnish company and widely accepted as a 21st century technology, has been compared to other conventional varnish types that are widely ... -
Natural fillers-filled styrene maleic anhydride copolymer composites
(Wood Research, 2015)The aim of this study was to determine morphological characterization, mechanical properties and thermal stability of natural fillers-filled styrene maleic anhydride (SMA) copolymer composites. SMA and natural fillers ...