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

RHEOLOGICAL RESPONSE OF SILICA GLASS MELT – MEASUREMENTS AND COMPUTER SIMULATION
Vítová M., Matoušek I.
pages 262 - +6p., full text

The paper deals with a problem of a viscous-elastic response of glass melts under compression load. For an identification of rheological behavior isothermal cylinder compression method is used. Special attention is paid to influence of the strain rate on initialization of shear thinning process. Experimental material characteristics are used for virtual simulation of realized experiments. Evaluation of virtual experiments allowed defining critical values of strain rates for onset shear thinning.


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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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