Název:	Detection of deformation zones when machining nickel alloys
Autoři:	Czán, Andrej Šajgalík, Michal Drbúl, Mário Holubják, Jozef Kordík, Marek Rákoci, Jozef
Citace zdrojového dokumentu:	Strojírenská technologie Plzeň 2015: sborník abstraktů: VI. ročník mezinárodní konference konané ve dnech 3.- 4.2.2015 v Plzni. Vyd. 1. Plzeň: ZČU v Plzni, 2015. s. 54-61. ISBN 978-80-261-0304-2.
Datum vydání:	2015
Nakladatel:	Západočeská univerzita v Plzni. Fakulta strojní. Katedra technologie obrábění
Typ dokumentu:	konferenční příspěvek conferenceObject
URI:	http://hdl.handle.net/11025/16111
ISBN:	978-80-261-0304-2
Klíčová slova:	deformační zóny;slitiny nicklu;multifunkční měřící systém
Klíčová slova v dalším jazyce:	deformation zones;nickel alloys;multifunction measuring system
Abstrakt v dalším jazyce:	Processes in cutting zone are so complicated and dynamic, that their definition is performed by specific created models. Innovative measurement methods of the process can be used to improve and verify the accuracy of these models. With these methods, there are many sources of error when using empirical or exact methods such as infrared radiation thermography to measure the temperature distribution of the tool, workpiece, and chip during metal cutting. Furthermore, metal cutting presents unique measurement challenges due to factors such as the high magnification required, high surface speeds and deformations, microblackbody effects, changing emissivity, and primary, secondary and tertiary deformations. To better understanding of phenomena in deformation zones and detection of them is necessary to know the greatest number of measurable factors, which affect the cutting process. In experiments, there were performed the measuring of temperature and its distribution, ratios of cutting forces and monitoring of deformation processes using by high-speed optical scanning system. These measurements were performed by multifunctional system which allow to measure and monitor all required factors simultaneously. The outputs from this multimeasuring system are the basis for verification of theoretical knowledge from this field and elimination of the uncertainties that arise with computational simulation systems.
Práva:	© University of West Bohemia
Vyskytuje se v kolekcích:	Strojírenská technologie - Plzeň 2013 sborník příspěvků Strojírenská technologie - Plzeň 2015 sborník příspěvků

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