Elastic properties of B19’ structure of NiTi alloy under uniaxial and hydrostatic loading from first principles

• Veröffentlicht in: Проблемы прочности
• Datum: 2008
• Hauptverfasser: Sestak, P., Cerny, M., Pokluda, J.
• Format: Artikel
• Sprache: Englisch
• Veröffentlicht: Інститут проблем міцності ім. Г.С. Писаренко НАН України 2008
• Schlagworte: Научно-технический раздел
• Online Zugang: https://nasplib.isofts.kiev.ua/handle/123456789/48236
• Назва журналу: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Zitieren: Elastic properties of B19’ structure of NiTi alloy under uniaxial and hydrostatic loading from first principles / P. Sestak, M. Cerny, J. Pokluda // Проблемы прочности. — 2008. — № 1. — С. 20-23. — Бібліогр.: 7 назв. — англ.

The uniaxial and hydrostatic deformations of martensitic structure B19’ of NiTi shape memory alloy are studied using first-principles calculations. The bulk and Young’s moduli and the theoretical strength under uniaxial tension and hydrostatic loading are computed from crystal response to applied de...