Metal science and heat treatment, 2021-11, Vol.63 (7-8), p.403-413
2021
Details
- Autor(en) / Beteiligte
- Titel
- Thermomechanical Behavior and Structure Formation of Shape Memory Ti – Zr – Nb Alloy for Medical Applications
- Ist Teil von
- Metal science and heat treatment, 2021-11, Vol.63 (7-8), p.403-413
- Ort / Verlag
- New York: Springer US
- Erscheinungsjahr
- 2021
- Link zum Volltext
- Quelle
- Alma/SFX Local Collection
- Beschreibungen/Notizen
- Special features of thermomechanical behavior and structure formation of shape memory alloy Ti – 19 at.% Zr – 14 at.% Nb for medical applications are studied under the conditions of upsetting at 600 – 1000°C with strain rates 0.1, 1, and 10 sec –1 . The main parameters of the compressive stress–strain diagram are determined. Metallographic and x-ray diffraction analyses of the alloy are performed. The Vickers hardness of the specimens is measured. The alloy is shown to be well deformable under the conditions studied, and its sensitivity to the deformation rate is not high. Recommendations are developed for thermomechanical treatment of semiproducts from the Ti – Zr – Nb alloy.
- Sprache
- Englisch
- Identifikatoren
- ISSN: 0026-0673eISSN: 1573-8973DOI: 10.1007/s11041-021-00703-8Titel-ID: cdi_proquest_journals_2614796237
- Format
- –
- Schlagworte
- Characterization and Evaluation of Materials, Chemistry and Materials Science, Classical Mechanics, Compressive properties, Deformation, Diamond pyramid hardness, Diffraction, Engineering Thermodynamics, Formability, Heat and Mass Transfer, Materials Science, Mechanical properties, Metallic Materials, Niobium base alloys, Shape memory alloys, Stress-strain curves, Stress-strain relationships, Technology application, Thermomechanical properties, Thermomechanical treatment, Titanium, Titanium Alloys, X-rays, Zirconium