New developments of Ti-based alloys for biomedical applications

Y Li, C Yang, H Zhao, S Qu, X Li, Y Li - Materials, 2014 - mdpi.com
Ti-based alloys are finding ever-increasing applications in biomaterials due to their excellent
mechanical, physical and biological performance. Nowdays, low modulus β-type Ti-based …

Deformation physics of shape memory alloys–fundamentals at atomistic frontier

P Chowdhury, H Sehitoglu - Progress in Materials Science, 2017 - Elsevier
Application spectrum of shape memory alloys (SMA) is expanding rapidly and
proportionately so is the engineering demand for superior materials. An essential …

Fracture behavior of laser powder bed fusion fabricated Ti41Nb via in-situ alloying

S Huang, P Kumar, WY Yeong, RL Narayan… - Acta Materialia, 2022 - Elsevier
The microstructures and the mechanical properties, including fatigue crack growth (FCG)
and mode I fracture toughness (K IC), of in-situ alloyed Ti41Nb (wt.%) fabricated using the …

Microstructure and hydrogen storage properties of a TiZrNbMoV high entropy alloy synthesized using Laser Engineered Net Sha** (LENS)

I Kunce, M Polanski, J Bystrzycki - International Journal of Hydrogen Energy, 2014 - Elsevier
Abstract Laser Engineered Net Sha** (LENS) with laser powers of 300 W and 1 kW was
used to synthesize the TiZrNbMoV high entropy alloys (HEA) from a blend of elemental …

Insights into the surface and biocompatibility aspects of laser shock peened Ti-22Nb alloy for orthopedic implant applications

J Vishnu, AR Ansheed, P Hameed… - Applied Surface …, 2022 - Elsevier
This paper reports the effect of varying laser-peening fluences (3, 6 and 9 GW/cm 2) on
surface topography, oxide composition and wettability of low modulus Ti-22Nb at.%(Ti-35.4 …

[HTML][HTML] Tribocorrosion behavior of β-type Ti-Nb-Ga alloys in a physiological solution

LA Alberta, J Vishnu, Y Douest, K Perrin… - Tribology …, 2023 - Elsevier
Tribo-electrochemical behavior in physiological solution of two β-type (100-x)(Ti-45Nb)-xGa
(x= 4, 8 wt%) alloys, alongside β-Ti-45Nb and medical grade Ti-6Al-4V ELI, was …

Optimal tensile properties of laser powder bed fusion hereditary basket-weave microstructure in additive manufactured Ti6Al4V

SL Lu, ZJ Zhang, R Liu, XH Zhou, XG Wang… - Additive …, 2022 - Elsevier
Post-heat treatments applied to laser powder bed fusion (L-PBF) additive manufactured
(AM) Ti6Al4V components aim to achieve good strength-ductility matching through tailoring …

Mechanical properties of a newly additive manufactured implant material based on Ti-42Nb

C Schulze, M Weinmann, C Schweigel, O Keßler… - Materials, 2018 - mdpi.com
The application of Ti-6Al-4V alloy or commercially pure titanium for additive manufacturing
enables the fabrication of complex structural implants and patient-specific implant …

[HTML][HTML] Effects of Ga on the structural, mechanical and electronic properties of β-Ti-45Nb alloy by experiments and ab initio calculations

LA Alberta, Y Fortouna, J Vishnu, S Pilz… - Journal of the …, 2023 - Elsevier
This work aims to investigate the structural, mechanical and electronic properties of four
novel β-type (100-x)(Ti–45Nb)-xGa alloys (x= 2, 4, 6, 8 wt%) for implant applications by …

[HTML][HTML] Designing the microstructural constituents of an additively manufactured near β Ti alloy for an enhanced mechanical and corrosion response

A Hariharan, P Goldberg, T Gustmann, E Maawad… - Materials & Design, 2022 - Elsevier
Additive manufacturing of near β-type Ti-13Nb-13Zr alloys using the laser powder bed
fusion process (LPBF) opens up new avenues to tailor the microstructure and subsequent …