UDC 674.416
© S. P. Isayev, N. O. Begunkova, 2013
MODELING OF ANNUAL RINGS IN VOLUME AND AT THE CUT OF ROUND WOODS
The paper reflects a new approach to the technology of round wood preparation in a sliced veneer production. It is known that type of the sliced veneer mostly depends on the accepted method of ripping cut of round wood (blocks). The paper provides a method of modeling its internal mono-structure and annual rings in particular. The mathematical model developed makes it possible to implement virtual ripping cut of a block to any angle to its longitudinal axis and to reflect the texture of wood in the cutting plane. It allows predicting the veneer type and its texture.
Keywords: round wood, annual ring, internal mono-structure, sliced veneer, type of veneer, texture, model, virtual cut, prediction.
References:
- Vikhrov V. E. Stroenie i fiziko-mekhanicheskie svoystva ranney i pozdney drevesiny sibirskoy listvennitsy // Trudy instituta lesa AN SSSR, T. 4 1949. S. 174 ‑ 194.
- Melekhov I. S. Lesovedenie. M. : Lesn. prom-st`, 1980. 406 s.
- Anuchin N. P. Lesnaya taksatsiya. M. : VNIILM, 2004. 552 s.
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