Engineering Mechanics

International Conference

Proceedings Vol. 16 (2010)


ENGINEERING MECHANICS 2010

16th INTERNATIONAL CONFERENCE
May 10 – 13, 2010, Svratka, Czech Republic
;
Editors: Igor Zolotarev

Copyright © 2010 Institute of Thermomechanics, Academy of Sciences of the Czech Republic, v.v.i., Prague

ISBN 978-80-87012-26-0 (printed)
ISSN 1805-8248 (printed)
ISSN 1805-8256 (electronic)

list of papers scientific commitee

Parametric study of the small punch test
Iván L., Dymáček P.
pages 53 - +7p., full text

The mechanical testing and numerical modeling of the small punch test on miniature disks from heat resistant steel type ČSN 41 5313 were performed. Current intensive methodical and application analysis of the possibilities of these tests is aimed mainly on relation between their results and conventional test results on massive specimens. One of the ways is empirical deduction of these relations another one is the numerical modeling. Finite element method offers good tool for creation of parametric model capable to simulate the process during the test and study the influence of geometrical and material characteristics on the test results. The system OPTISLANG were used for sensitivity studies and optimization of input parameters with the aim of achieve good agreement between numerical and experimental results.


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All papers were reviewed by members of the scientific committee.


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