RESEARCH OF LAYER-BY-LAYER DENSITY OF WOOD-BOARDS BY PERIODIC AND CONTINUOUS PRESSING METHOD
Section: GENERAL SECTION
Authors:
1.
Voronezh State University of Forestry and Technologies named after G.F. Morozov
(mechanical technology of wood, Head)
Voronezh, Voronezh, Russian Federation
Voronezh, Voronezh, Russian Federation
2.
Voronezh State University of Forestry and Technologies named after G.F. Morozov
(mechanical technology of wood, Associate Professor)
Voronezh, Voronezh, Russian Federation
Voronezh, Voronezh, Russian Federation
3.
Voronezh State University of Forestry and Technologies named after G.F. Morozov
Russian Federation
Russian Federation
4.
Voronezh State University of Forestry and Technologies named after G.F. Morozov
Russian Federation
Russian Federation
Type:
Сonference article
Published:
24.10.2024
Subject area:
UDK 674.81 Производство древесных материалов. Прессованные опилки и изделия из них
Language:
Russian
Keywords:
particle board, density, periodic and continuous pressing method, density profile
Abstract (English):
The paper considers the influence of the method of pressing particle board on the density distribution over the thickness of the plates. The layer density was determined for plates of industrial production by periodic and continuous pressing method. Experiments have shown that the greatest density variation in thickness is observed in plates of the continuous pressing method. At the same time, the outer layers of these plates are compacted more strongly than those of the plates of the periodic pressing method.
The paper considers the influence of the method of pressing particle board on the density distribution over the thickness of the plates. The layer density was determined for plates of industrial production by periodic and continuous pressing method. Experiments have shown that the greatest density variation in thickness is observed in plates of the continuous pressing method. At the same time, the outer layers of these plates are compacted more strongly than those of the plates of the periodic pressing method.
Keywords:
particle board, density, periodic and continuous pressing method, density profile
particle board, density, periodic and continuous pressing method, density profile
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2. Shvarcman G.M. Proizvodstvo drevesnostruzhechnyh plit / G.M. Shvarcman, D.A. Schedro. – Izdanie 4-e perer. i dop. – M.: Lesnaya prom-st', 1987. – 319 s.
