EXPERIMENTAL MEASUREMENT OF PRESSING FORCE OF THE WORKING PROCESS OF THE WORKPIECES FROM LAYERED WOOD

Ekrem Nezirević, Atif Hodžić
2010 Trends in the Development of Machinery and Associated Technology" TMT 2010   unpublished
Modelling technique of layered pieces of wood (veneer), bending and simultaneously gluing with VF electricity, is a complex technological process, in which is very difficult, theoretically, using analytical models, reliably determine the processing parameters such as contact pressure, load tools , deformation phenomena in the workpiece and the tool, friction, etc. This paper presents an experimental procedure for determining the pressing forces in order to obtain adequate contact pressure on
more » ... workpiece with varying parameters: the structure, the angle and the type of glue. Also they are shown with measurements of obtained results in the formation of axisymmetric workpieces, which can serve as a basis for developing new and for improving existing working processes and systems.
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