Detail publikačního výsledku

ELIMINATION OF SELF-EXCITED OSCILLATIONS IN A MACHINING PROCESS

BŘEZINA, T.; VETIŠKA, J.; BLECHA, P.; HOUŠKA, P.

Originální název

ELIMINATION OF SELF-EXCITED OSCILLATIONS IN A MACHINING PROCESS

Anglický název

ELIMINATION OF SELF-EXCITED OSCILLATIONS IN A MACHINING PROCESS

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

The paper deals with modeling of self-excited oscillations generated during a machining process. These oscillations are generated between a cutting tool and a work-piece without any outer influence. This results in decreasing quality of a work-piece surface as well as decreasing geometrical precision of the surface. The secondary effect is increased level of noise emissions. Due to these problems, and in order to facilitate further increase of the machining preciseness and cutting velocities, it is necessary to minimize the self-excited oscillations of the cutting tool as much as possible. This task is solved worldwide by many scientific teams but a sufficient solution for industrial applications was not proposed so far. There are several theories dealing with the problem of self-excited oscillations. The solution of their elimination developed at BUT FME is based on the "reproduction principle"

Anglický abstrakt

The paper deals with modeling of self-excited oscillations generated during a machining process. These oscillations are generated between a cutting tool and a work-piece without any outer influence. This results in decreasing quality of a work-piece surface as well as decreasing geometrical precision of the surface. The secondary effect is increased level of noise emissions. Due to these problems, and in order to facilitate further increase of the machining preciseness and cutting velocities, it is necessary to minimize the self-excited oscillations of the cutting tool as much as possible. This task is solved worldwide by many scientific teams but a sufficient solution for industrial applications was not proposed so far. There are several theories dealing with the problem of self-excited oscillations. The solution of their elimination developed at BUT FME is based on the "reproduction principle"

Klíčová slova

self-excited oscillations, reproduction principle

Klíčová slova v angličtině

self-excited oscillations, reproduction principle

Autoři

BŘEZINA, T.; VETIŠKA, J.; BLECHA, P.; HOUŠKA, P.

Rok RIV

2010

Vydáno

03.06.2009

Nakladatel

AD University of Trenčín

Místo

Trenčín

ISBN

978-80-8075-394-8

Kniha

1

Edice

1

Strany od

201

Strany do

205

Strany počet

4

Plný text v Digitální knihovně

http://hdl.handle.net/

BibTex

@inproceedings{BUT28989,
  author="Tomáš {Březina} and Jan {Vetiška} and Petr {Blecha} and Pavel {Houška}",
  title="ELIMINATION OF SELF-EXCITED OSCILLATIONS IN A MACHINING PROCESS",
  booktitle="1",
  year="2009",
  series="1",
  number="1",
  pages="201--205",
  publisher="AD University of Trenčín",
  address="Trenčín",
  isbn="978-80-8075-394-8"
}