Analysis of the effective and internal cyclic stress components in cast gama?TiAl based alloy

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081723%3A_____%2F11%3A00435368" target="_blank" >RIV/68081723:_____/11:00435368 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Analysis of the effective and internal cyclic stress components in cast gama?TiAl based alloy
Original language description
Cyclic strain controlled multiple step tests in air have been performed on cylindrical specimens of cast gama-based alloy Ti?48Al?2Nb?2Cr?0.82B at. % with nearly lamellar microstructure of gamaandalpha2 phases at 23 and 750 °C. The objective was to analyze the internal and effective cyclic stress components which were derived from the hysteresis loops analyzed according to the statistical theory of hysteresis loop. Dislocation structures in cyclically strained specimens at room temperature were observedusing TEM. Cyclic response at both temperatures was compared and discussed in relation to changes of internal and effective stress components and dislocation modes in gamaphase observed and referred in the literature.
Czech name
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Czech description
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Project
<a href="/en/project/GAP107%2F11%2F0704" target="_blank" >GAP107/11/0704: Optimization of structure and properties of advanced high-temperature cast materials alloyed with carbon by complex heat treatment</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
3rd International Conference on Heterogeneous Material Mechanics (ICHMM 2011)
ISBN
978-1-60595-054-9
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
921-924
Publisher name
Destech Publications
Place of publication
Lancaster
Event location
Shanghai
Event date
May 22, 2011
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000297713100223

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