Proceedings Vol. 16 (2010)
ENGINEERING MECHANICS 2010
16th INTERNATIONAL CONFERENCE
May 10 – 13, 2010, Svratka, Czech Republic
;
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)
ISSN 1805-8248 (printed)
ISSN 1805-8256 (electronic)
list of papers scientific commitee
Approximation of the compliance function based on continuous retardation spectrum
Havlásek P., Jirásek M.
pages 39 - +16p., full text
pages 39 - +16p., full text
When describing rheologic processes in concrete, such as creep or relaxation, efficient numerical methods based on the exponential algorithm for a Kelvin or Maxwell chain are often used. Efficient identification of parameters of such a rheologic chain is a difficult problem. This paper is focused on one specific method using the concept of continuous retardation spectrum, which provides explicit formulae for determination of parameters.
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All papers were reviewed by members of the scientific committee.
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