Počet záznamů: 1
Evolution of soft-phonon modes in Fe-Pd shape memory alloy under large elastic-like strains
- 1.0455230 - ÚT 2017 RIV GB eng J - Článek v odborném periodiku
Seiner, Hanuš - Stoklasová, Pavla - Sedlák, Petr - Ševčík, Martin - Janovská, Michaela - Landa, Michal - Fukuda, T. - Yamaguchi, T. - Kakeshita, T.
Evolution of soft-phonon modes in Fe-Pd shape memory alloy under large elastic-like strains.
Acta Materialia. Roč. 105, Februar (2016), s. 182-188. ISSN 1359-6454. E-ISSN 1873-2453
Grant CEP: GA ČR GA14-15264S
Institucionální podpora: RVO:61388998
Klíčová slova: anisotropic elasticity * single crystal * phase transitions * surface acoustic waves (SAW)
Kód oboru RIV: BM - Fyzika pevných látek a magnetismus
Impakt faktor: 5.301, rok: 2016
https://www.sciencedirect.com/science/article/pii/S1359645415301348
We study elastic anisotropy of a disordered Fe-Pd alloy under reversible elastic-like strains up to 4.3% by means of ultrasonic methods. The evolution of the full tetragonal tensor of elastic constants with a [001]-prestress ranging from 0 to 200 MPa is obtained, which enables an analysis of the change of the low frequency limit of the soft-phonon structure.
Trvalý link: http://hdl.handle.net/11104/0258643
Počet záznamů: 1