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Visual inspection of particle boards for quality assessment
IEEE International Conference on Image Processing 2005, 2005The automatic visual inspection (AVI) systems are nowadays used with good results in a wide broad of applications. In particular we considered the problem of the defect detection of particle boards by means of a visual inspection of the printed surface.
V. Piuri, M. Roveri, F. Scotti
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Bullet Trajectory after Impact on Laminated Particle Board
Journal of Forensic Sciences, 2017AbstractWhen reconstructing a bullet's trajectory prior to impact using the spatial orientation between two consecutive bullet defects (e.g., by probing), it is important to take the bullet's deflection into account. The (critical) ricochet angles as well as the vertical and horizontal deflection angles of eight cartridge types on laminated particle ...
Erwin J A T, Mattijssen +2 more
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Pyrolysis kinetic study on waste particle residue from particle board industry
Journal of the Indian Academy of Wood Science, 2019The particle board industry always generates huge fine-particle sanding wood waste (FPSW) that has very limited usage. In the present study, FPSW was pyrolyzed in a thermogravimetric analyzer at room temperature to 650 °C with heating rates of 5, 10, and 15 °C min−1 in a highly purified N2 atmosphere.
Mahfuzara Mitu +5 more
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Production of particle boards from bioresources
Bioresource Technology, 2000Particle boards of 1.2 cm thickness were prepared from rubber seed pod, cashewnut shell, and their blends, using an adhesive resin based on cashewnut-shell liquid. Performance evaluation showed that the boards satisfied the ASTM specifications for construction-grade building boards.
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Production of particle boards from cottonseed hulls
Agricultural Wastes, 1985Abstract A process for the utilisation of cottonseed hulls for the production of particle board is described. In this process, cottonseed hulls are reduced in size, mixed with a suitable resin binder and catalyst and pressed between the heated platens of a press under known pressure and temperature to form the boards.
S.N. Pandey, R.M. Gurjar
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Particle board from sunflower stalks: Preliminary trials
Bioresource Technology, 1996Laboratory trials were undertaken to determine the suitability of sunflower stalks from Sudan as a basic raw material for particle board using phenol-formaldehyde resin as a binder. The experimental parameters varied were raw material density and type (whole and depithed stalks, wood shavings), resin content, board density and layers.
P. Khristova, N. Yossifov, S. Gabir
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Mechanical properties of coir pith particle board
Bioresource Technology, 1999Abstract Particle boards of size 250 mm × 250 mm and 12 mm thick, with 0·9 g/cc density, were made from coir pith using phenol-fomaldehyde and urea-formaldehyde resins. The mechanical properties, modulus of rupture, tensile strength both parallel to surface and perpendicular to surface, screw-holding capacity along face and along edge, nail-holding ...
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Protection of wood particle board against termites
Wood Science and Technology, 1972Particle boards are of increasing economic importance. Without special treatment they are destroyed by termites. Deterioration of unprotected material as well as possibilities and present knowledge of preservation against termite attack are briefly described. Recent laboratory experiments with particle board treated to make it resistant to humidity and
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Testing of particle board by acoustic techniques
Wood Science and Technology, 1980The acoustic velocities of a wide range of particle boards were determined from measurements of the transit times of wave packets through the materials. Velocities measured along the plane of the board are dependent on the properties of the board's skin layer, and are reasonably well correlated with the board's modulus of elasticity (r=0.73) and ...
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Particle boards from agricultural wastes
Agricultural Wastes, 1986T.O. Odozi, O. Akaranta, P.N. Ejike
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