Browsing Güzel Sanatlar Fakültesi by Author "Ulker, Onur"
Now showing items 1-9 of 9
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The Effect of Densification Temperature on Some Physical and Mechanical Properties of Scots Pine (Pinus sylvestris L.)
Ulker, Onur; Imirzi, Ozgur; Burdurlu, Erol (North Carolina State Univ Dept Wood & Paper Sci, 2012)As wood's density increases, strength properties tend to increase due to a decrease in cavity volume. This study aimed to determine the effect of temperature levels in the densification process with an open-system ... -
Effect of Glass Wool and Stone Wool Additives on Some Mechanical Properties of Wood Composites
Ulker, Onur; Burdurlu, Erol (North Carolina State Univ Dept Wood & Paper Sci, 2016)Mechanical properties of wood composites made from multiple wood species (50% Crimean pine, 30% Eastern Black Sea oak, 15% quaking aspen, and 5% wood machining residues) were evaluated using various amount of glass wool ... -
Effects of Some Mineral Wools and Adhesives on Burning Characteristics of Particleboard
Ulker, Onur; Burdurlu, Erol (North Carolina State Univ Dept Wood & Paper Sci, 2015)In this study, effects of adhesive and additive's type and ratio on burning characteristics of particleboard (PB) added glass wool (GW) and rock wool (RW) were researched. PB's furnish was derived from 50% Crimean pine, ... -
Evaluation Of Corner Joint Strength Of Composite Panels Bonded With Modified Starch
Ulker, Onur; Derafs, Mercan Haddad (SLOVAK FOREST PRODUCTS RESEARCH INST, 2020)The objective of this research was to evaluate the strength of corner joints of box shaped furniture made from eastern red cedar (Juniperus virginiana L.) and corn starch binder southern sample. Various types of corner ... -
Properties of Thermally Treated Yellow Poplar, Southern Pine, and Eastern Redcedar
Ulker, Onur; Aslanova, Fidan; Hiziroglu, Salim (North Carolina State Univ Dept Wood & Paper Sci, 2018)Properties were evaluated for heat-treated yellow poplar (Liriodendron tulipifera), eastern redcedar (Juniperus virginiana), and southern pine (Pinus echinata) samples. Differences in discoloration, surface roughness, and ... -
Some mechanical properties of densified and laminated Lombardy poplar (Populus nigra L.)
Ulker, Onur; Burdurlu, Erol (Slovak Forest Products Research Inst, 2016)In this study, it was studied the effects of densification and then lamination processes on some mechanical properties of Lombardy poplar (Populus nigra L.), which is one of the low density tree species. Densification ... -
Some Properties of Densified Eastern Redcedar as Function of Heat and Pressure
Ulker, Onur; Hiziroglu, Salim (Mdpi Ag, 2017)The objective of this study was to evaluate some of the properties of densified eastern redcedar as function of temperature and pressure. Surface quality, adhesive bondline shear strength, hardness, and color changes of ... -
Surface Roughness of Composite Panels as a Quality Control Tool
Ulker, Onur (Mdpi, 2018)This paper describes a study of the quantify surface roughness of experimentally manufactured particleboards and sandwiched panels having fibers on the surface layers. Surface quality of specimens before and after being ... -
Wood Adhesives and Bonding Theory
Ulker, Onur (Intech Europe, 2016)In this last century, world had grown faster than before; now people need more furniture than in the past century. More furniture means, more particleboards and more adhesives. Wood adhesives are used in every step of ...