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Engineering Review : International journal for publishing of original researches from the aspect of structural analysis, materials and new technologies in the field of mechanical engineering, shipbuilding, fundamental engineering sciences, computer sciences, electrical engin, Vol. 37 No. 1, 2017.

Original scientific paper

Testing ceramics inserts at irregular interrupted cut on material 14MoV6

Robert Čep ; VSB-TU Ostrava, Faculty of Mechanical Engineering
Ladislav Kyncl ; VSB-TU Ostrava, Faculty of Mechanical Engineering
Sarka Malotova ; VSB-TU Ostrava, Faculty of Mechanical Engineering
Jana Petru ; VSB-TU Ostrava, Faculty of Mechanical Engineering
Tomas Zlamal ; VSB-TU Ostrava, Faculty of Mechanical Engineering
Andrej Czan ; ZU in Zilina, Faculty of Mechanical Engineering

Full text: english PDF 792 Kb

page 67-73

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Abstract

This article deals with the test of removable
ceramic cutting inserts during machining with an
irregular interrupted cut. Tests were performed on
a lathe, with a preparation which simulated an
interrupted cut for us. By changing the number of
slats mounted in the preparation, it simulated a
regular or irregular interrupted cut for us. When it
had four slats, it was a regular interrupted cut,
whereas the remaining three variants were already
irregular cuts. This paper examined whether it
would have an irregular interrupted cutting effect
on the insert and possibly how it would change the
life of the inserts during an irregular interrupted
cut (a variable delay between shocks).

Keywords

interrupted cut; ceramic cutting inserts; mechanical shocks; machining

Hrčak ID:

173985

URI

https://hrcak.srce.hr/173985

Publication date:

31.1.2017.

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