Engineering Mechanics

International Conference

Proceedings Vol. 14 (2008)


ENGINEERING MECHANICS 2008

NATIONAL CONFERENCE WITH INTERNATIONAL PARTICIPATION
May 12 – 15, 2008, Svratka, Czech Republic
;
Editors: Vladimír Fuis and Michal Pásek

Copyright © 2008 Institute of Thermomechanics, Academy of Sciences of the Czech Republic, v.v.i., Prague

ISBN 978-80-87012-11-6 (printed)
ISSN 1805-8248 (printed)
ISSN 1805-8256 (electronic)

list of papers scientific commitee

DETERMINATION OF METAL PARAMETERS FROM ABRASIVE WATER JET STRIATIONS
Gembalová L., Hlaváč L. M., Měšťánek J., Hlaváčová I. M., Kaličinský J.
pages 74 - +6p., full text

The procedure aimed at determination of some significant metal parameters from the striations left on the walls of the kerf after material cutting was tested. It is based on measurement of the angle between jet axis at the outflow from material and the impinging jet axis. No direct relationships were found out for individual properties, but combination of the most important material parameters – strength, hardness and grain size – seems to be the proper one for description of material resistance to abrasive water jet cutting.


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Text and facts may be copied and used freely, but credit should be given to these Proceedings.

All papers were reviewed by members of the scientific committee.


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