Počet záznamů: 1
Achieving high strength and low elastic modulus in interstitial biomedical Ti–Nb–Zr–O alloys through compositional optimization
- 1.0559089 - ÚT 2023 RIV NL eng J - Článek v odborném periodiku
Stráský, J. - Preisler, D. - Seiner, Hanuš - Bodnárová, Lucie - Janovská, Michaela - Košutová, T. - Harcuba, P. - Šalata, K. - Halmešová, K. - Džugan, J. - Janeček, M.
Achieving high strength and low elastic modulus in interstitial biomedical Ti–Nb–Zr–O alloys through compositional optimization.
Materials Science and Engineering A Structural Materials Properties Microstructure and Processing. Roč. 839, April (2022), č. článku 142833. ISSN 0921-5093. E-ISSN 1873-4936
Grant CEP: GA ČR(CZ) GA20-12624S
Institucionální podpora: RVO:61388998
Klíčová slova: titanium alloys * elastic behaviour * phase transformations * interstitial strengthening * mechanical properties
Obor OECD: Materials engineering
Impakt faktor: 6.4, rok: 2022
Způsob publikování: Omezený přístup
https://www.sciencedirect.com/science/article/abs/pii/S0921509322002416
High strength and low elastic modulus are critical properties of biomedical titanium alloys for manufacturing of load-bearing orthopaedic implants. Single phase beta Ti alloys can achieve low elastic modulus, but their strength is usually not high enough. Conversely, commonly used strengthening by alpha phase precipitation causes a sharp increase of elastic modulus. This paper presents an approach for achieving both high strength and low elastic modulus by tailoring the alloy composition.
Trvalý link: https://hdl.handle.net/11104/0332617
Počet záznamů: 1