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W niniejszym artykule przedstawiono cykl badań w zakresie opracowania technologii obróbki ubytkowej materiałów trudnoobrabialnych. Przedstawiono wyniki prac w zakresie optymalizacji toczenia zgrubnego Inconelu 625 oraz zastosowania narzędzi z płytkami obrotowymi do obróbki materiałów trudnoobrabialnych, takich jak stale stopowe, stop tytanu oraz Inconel 625.
Paper presents comparison of cutting performance of several cemented carbide and CBN tools in finish turning (ap=0.2 mm and f=0.08 mm/rev) of Inconel 718. The evaluation of the tools was based on two criteria: cutting forces and tool life. Main cutting force Fc decides on cutting power, thus on heat generation, which is important for surface integrity. Especially important is the passive force Fp...
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