Results 51 to 60 of about 2,415,864 (139)
Background and aims OSBs are an engineered wood-based composite material and is widely used especially in the construction and furniture sectors. Screw connections are one of the critical elements that determine the mechanical strength of OSB. The aim of
Kaymakcı, Alperen, Birinci, Emre
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Manufacturing of renewable and biodegradable fiberboards from cake generated during biorefinery of sunflower whole plant in twin-screw extruder: Influence of thermo-pressing conditions [PDF]
, 2012 The starting material used in this study was a cake generated during thermo-mechanical fractionation of sunflower (Helianthus annuus L.) whole plant in a twin-screw extruder. It was slightly deoiled (16.7% of oil in dry matter). Composed mainly of fibers
Evon, Philippe +2 more
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Ciência Florestal, 2012 http://dx.doi.org/10.5902/198050985087This study was carried out to evaluate the potential of use of ‘Canafístula’ wood (Peltophorum dubium (Spreng.) Taub.) in manufacturing particleboards, bonded with tannin and urea-formaldehyde adhesives used in a ...
Karina Soares Modes +5 more
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Prediction of Withdrawal Resistance of Self-Tapping Screws in Softwood Structural Lumber
BioResourcesThe withdrawal resistance of self-tapping screws (STS) in Korean structural softwood in the vertical fiber direction was examined. Four representative softwood species were selected based on their specific gravity.
In-Hwan Lee, Keonho Kim
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Thermodynamic Design of Screw Motors for Constant Waste Heat Flow at Medium Temperature Level [PDF]
, 2012 This paper focuses on the interaction of the geometric parameters of screw motors and the fluid parameters of the system in compliance with the boundary condition of constant waste heat flow.
Brümmer, Andreas, Hütker, Jan
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Some Aspects of Estimating Geometric Characteristics of Screw Compressors [PDF]
, 2012 The methods used today for the calculation of screw compressor thermodynamic and fluid flow processes, from quasi one-dimensional thermodynamic models to three-dimensional computational fluid dynamics (CFD) procedures, require accurate identification and
Buckney, David +3 more
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Physical and mechanical properties of nanoreinforced particleboard composites
Maderas: Ciencia y TecnologíaNovel composite materials having desired performance properties can be developed by nanotechnology. The major objective of this research was to produce nanomaterial-reinforced particleboard composites with enhanced physical and mechanical performance ...
Zeki Candan, Turgay Akbulut
doaj
Ciência Florestal, 2009 This work aimed at evaluating the quality of particleboard manufactured with different wood proportions (Eucalyptus grandis) and rice husk. The composites were produced in the proportions 0, 20, 40, 60, 80, and 100% of rice husk with the use of urea ...
Rafael Rodolfo de Melo +3 more
doaj
Maderas: Ciencia y TecnologíaThis study investigates the relationship between laboratory aging, physical and mechanical changes, and the outcomes of non-destructive testing.
Ignacio Bobadilla Maldonado +3 more
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EFFECTS OF POST-TREATMENT WITH CA AND CCA ON SCREW WITHDRAWAL RESISTANCE OF WOOD BASED COMPOSITES [PDF]
, 2014 AKCAY, Caglar/0000-0003-1246-3056WOS: 000337934300013The screw withdrawal resistances of three commercially available wood based composites (WBC), medium density fiberboard (MDF), particleboard (PB), and plywood (PW) were investigated after vacuum ...
Taşçıoğlu, Cihat +3 more
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