Low-cycle fatigue properties of TiAl alloy with high Nb content

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081723%3A_____%2F09%3A00324018" target="_blank" >RIV/68081723:_____/09:00324018 - isvavai.cz</a>
Result on the web
—
DOI - Digital Object Identifier
—

Result language
angličtina
Original language name
Low-cycle fatigue properties of TiAl alloy with high Nb content
Original language description
The low-cycle fatigue properties of TiAl alloy with 8 at.% of Nb with nearly fully lamellar microstructure were studied at room temperature and 750 °C and compared with those reported in literature for previous class of TiAl alloys with 2 at.% of Nb. Hardening/softening curves, cyclic stress-strain curves (CSSC) and fatigue life curves were obtained at both temperatures. The material shows stable cyclic stress-strain response. Parameters of the CSSC, of the Manson-Coffin law and of the Basquin law weredetermined. Bilinear dependence is used to approximate the Manson-Coffin plot and the Basquin plot at 750 °C.
Czech name
Nízkocyklová únava slitiny TiAl s vysokým obsahem Nb
Czech description
Vlastnosti při nízkocyklové únavě slitiny TiAl s 8 at.% Nb s téměř plně lamelární strukturou byly studovány při pokojové teplotě a 750°C a srovnány s údaji v literatuře pro předchozí třídu TiAl slitin s 2 at.%Nb.

Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JL - Fatigue and fracture mechanics
OECD FORD branch
—

Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2009
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Similar results(10)