Publication detail

Abrasive Water Jet Technology Environmental Integration

ŠVÉDOVÁ, I. URBÁNEK, J. DVOŘÁK, J.

Czech title

Environmentální integrace technologie řezání vodním paprskem s abrazivem

English title

Abrasive Water Jet Technology Environmental Integration

Type

conference paper

Language

en

Original abstract

Annotation: Stock removal in cutting with AWJ is characterized by process of microchipping material particles by incidence of narrow water jet with higth kinetic energy on area unit and abrasive material this effect strongly multiples. The effect of jet sticking always attendances cutting proces by AWJ and it couldnt be eliminated enought. In consequence of it the material kerf could be divided into two different parts/zones – smooth zone and zone of striations. This study is concerned with specific characteristics of AWJ cutting technology and describing of processes that run during the cutting operation by using method DYVELOP.

Czech abstract

ři řezání pomocí AWJ technologie je úběr materiálu založen na mechanicko-fyzikálním mechanismu. Bývá charakterizován procesem odebírání (tzv. microchipping) částic materiálu následkem dopadu úzkého vodního proudu s vysokou rychlostí a velkou kinetickou energií na jednotku povrchu materiálu obrobku, přičemž abrazivum tento mechanický účinek ještě znásobuje. Proces vždy doprovází efekt váznutí paprsku, který nelze zcela eliminovat. V jeho důsledku má pak povrch po řezání specifické vlastnosti a lze jej rozdělit do oblastí hladké zóny a drsné rýhované zóny nebo-li oblastí striací. Tato studie se blíže zabývá specifickými charakteristikami AWJ technologie, popisem procesů v průběhu operace pomocí metody DYVELOP.

English abstract

Annotation: Stock removal in cutting with AWJ is characterized by process of microchipping material particles by incidence of narrow water jet with higth kinetic energy on area unit and abrasive material this effect strongly multiples. The effect of jet sticking always attendances cutting proces by AWJ and it couldnt be eliminated enought. In consequence of it the material kerf could be divided into two different parts/zones – smooth zone and zone of striations. This study is concerned with specific characteristics of AWJ cutting technology and describing of processes that run during the cutting operation by using method DYVELOP.

Keywords in Czech

ribologie, technologie hydroabrazivního obrábění, efekt váznutí paprsku, environment procesní buňky

Keywords in English

tribology, AWJ technology, effect of jet sticking, environment of process cell

Released

23.10.2002

Publisher

Published by DAAAM International

Location

Vídeň

ISBN

3-901509-29-1

Book

Annals of DAAAM for 2002 and Proceeding of 13th International DAAAM Symposium

Pages from–to

549–550

Pages count

2

BIBTEX


@inproceedings{BUT22744,
  author="Iva {Pospíšilová} and Jiří {Urbánek} and Jaromír {Dvořák},
  title="Abrasive Water Jet Technology Environmental Integration",
  booktitle="Annals of DAAAM for 2002 and Proceeding of 13th International DAAAM Symposium",
  year="2002",
  month="October",
  pages="549--550",
  publisher="Published by DAAAM International",
  address="Vídeň",
  isbn="3-901509-29-1"
}