A review of failure mechanisms in joints of wood-based boards
Journal Title: Annals of WULS, Forestry and Wood Technology; Zeszyty naukowe SGGW - Year 2016, Vol 96, Issue 1
Abstract
A review of failure mechanisms in joints of wood-based boards. The paper presents an optical analysis of the damage zone in threaded connections. The analysis of reinforced connectors makes it possible to assess the quality of interlocking connectors of a universal screw with a board, in order to facilitate design of improved structural solutions in the future. Assessment included images of the damage zone in reinforced and non- reinforced particleboard and MDF following measurements of screw retention capacity. We observed a dependence of the size of the damage zone on the type of wood-based material, the direction of connector mounting as well as the application of local reinforcement. Keywords:
Authors and Affiliations
MARCIN WOŁPIUK, MACIEJ SYDOR
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