Manufacturing Technology 2013, 13(2):231-236 | DOI: 10.21062/ujep/x.2013/a/1213-2489/MT/13/2/231
Tool Wear and Machinability of Wood-based Materials during Machining Process
- Department of Furniture, Design and Habitat, Mendel University in Brno, Zemědělská 1, 613 00 Brno, Czech Republic
The article is focused on the machinability classification of wood-based materials resulting from experimental work targeted on the wear procedure of cutting edge. These types of materials are not currently classified into groups of machinability. Two representatives of the materials - laminated chipboard (DTD-L) and medium density fibreboard (MDF) were tested in the project. The process of material classification from the view point of machinability is well processed in engineering materials contrary to materials from wood processing. Experimental measurements were based on the determination of the radial tool wear. Tested materials were included according to achieved results in the material groups and their relevant classes. One of the most important classification indicators was the index of kinetic machinability KV. Material DTD-L has been selected as a reference sample - standard as the material most often used in woodworking industry.
Keywords: machinability, tool wear, life-time, class of machinability
Published: June 1, 2013 Show citation
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