Kinetics of material property changes during age-hardening of silumin

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60162694%3AG43__%2F12%3A00482142" target="_blank" >RIV/60162694:G43__/12:00482142 - isvavai.cz</a>
Result on the web
<a href="http://vavtest.unob.cz/registr" target="_blank" >http://vavtest.unob.cz/registr</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Kinetics of material property changes during age-hardening of silumin
Original language description
Aluminium alloys, especially the age-hardenable ones, are widely used also for some details in special technology. In the contribution simple phenomenological description of age-hardening kinetics of supersaturated solid solution is presented using the sum of exponential functions with negative arguments containing rate constants, for whose temperature dependence the Arrhenius equation is used. The number of exponentials in the sum is discussed considering sufficiently accurate description as well as the number of distinguishable processes occurred during hardening. Also the limits of this approach are presented. The HB hardness and growth changes (i.e. relative length increase) of silumin during age-hardening are used for demonstration of this procedure.
Czech name
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Czech description
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Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of the International Conference on Military Technologies and Special Technologies 2012
ISBN
978-80-8075-525-6
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
41-46
Publisher name
Trenčianska univerzita Alexandra Dubčeka
Place of publication
Trenčín
Event location
Bratislava
Event date
Jan 1, 2012
Type of event by nationality
CST - Celostátní akce
UT code for WoS article
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