Effective and internal stresses in 713LC and Rene 41 superalloys using analysis of the hysteresis loop shape

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081723%3A_____%2F19%3A00543084" target="_blank" >RIV/68081723:_____/19:00543084 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/j.prostr.2020.01.139" target="_blank" >http://dx.doi.org/10.1016/j.prostr.2020.01.139</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.prostr.2020.01.139" target="_blank" >10.1016/j.prostr.2020.01.139</a>

Result language
angličtina
Original language name
Effective and internal stresses in 713LC and Rene 41 superalloys using analysis of the hysteresis loop shape
Original language description
Strain controlled cyclic straining with constant strain amplitude and a single strain rate has been applied to cylindrical specimens of 713LC and Rene 41 superalloys and hysteresis loops were digitally recorded. The shape of hysteresis loops was analyzed using the statistical theory of the hysteresis loop. First and second derivatives of half-loops were calculated. From these data effective elastic modulus, effective stress component and probability density distribution of internal critical stresses were evaluated. The stress-strain response and its evolution have been discussed in relation to the internal structure and its development during cyclic plastic straining.
Czech name
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Czech description
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
9th International Conference Materials Structure & Micromechanics of Fracture (MSMF9)
ISBN
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ISSN
2452-3216
e-ISSN
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Number of pages
6
Pages from-to
523-528
Publisher name
Elsevier
Place of publication
Amsterdam
Event location
Brno
Event date
Jun 26, 2019
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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