Influence of direction of cutting on cutting forces and quality during milling laminated MDF
Journal Title: Annals of WULS, Forestry and Wood Technology; Zeszyty naukowe SGGW - Year 2017, Vol 97, Issue
Abstract
Influence of direction of cutting on cutting forces and quality during milling laminated MDF. The aim of the experiment was to examine the influence of different milling types on value of cutting forces and surface quality status of laminated MDF. There were two types of cutting blades. The first was brand-new and the second was completely worn. Another variable parameter considered in this experiment was feed rate. Cutting forces were measured in two axes, with their resultant calculated thereafter. Machined surface quality was determined by edge condition of examined material. The results revealed that, using a new tool, climb milling causes cutting forces value to be bigger than by up milling. Using a worn tool results in an entirely opposite scenario. However, for both milling types, cutting forces grow with increase of feed rate. Moreover, the experiment revealed that machined surface quality is better, when using conventional milling.
Authors and Affiliations
Karol Szymanowski, Dominik Mizerski, Piotr Podziewski, Jarosław Górski, Mariusz Cyrankowski, Paweł Czarniak
Keywords
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