Topological design and additive manufacturing of porous metals for bone scaffolds and orthopaedic implants: A review

X Wang, S Xu, S Zhou, W Xu, M Leary, P Choong… - Biomaterials, 2016 - Elsevier
One of the critical issues in orthopaedic regenerative medicine is the design of bone
scaffolds and implants that replicate the biomechanical properties of the host bones. Porous …

Phase engineering and supercompatibility of shape memory alloys

H Gu, L Bumke, C Chluba, E Quandt, RD James - Materials Today, 2018 - Elsevier
In recent years examples of unprecedented functional and structural fatigue resistance and
lowered hysteresis in shape memory alloys have been achieved by combining conditions of …

Physics-informed machine learning for composition–process–property design: Shape memory alloy demonstration

S Liu, BB Kappes, B Amin-ahmadi, O Benafan… - Applied Materials …, 2021 - Elsevier
Abstract Machine learning (ML) is shown to predict new alloys and their performances in a
high dimensional, multiple-target-property design space that considers chemistry, multi-step …

NiTiHf-based shape memory alloys

HE Karaca, E Acar, H Tobe… - Materials Science and …, 2014 - journals.sagepub.com
NiTiHf-based shape memory alloys have been receiving considerable attention for high
temperature, high strength and two-way shape memory applications since they could have …

TEM study of structural and microstructural characteristics of a precipitate phase in Ni-rich Ni–Ti–Hf and Ni–Ti–Zr shape memory alloys

R Santamarta, R Arróyave, J Pons, A Evirgen… - Acta Materialia, 2013 - Elsevier
The precipitates formed after suitable thermal treatments in seven Ni-rich Ni–Ti–Hf and Ni–Ti–
Zr high-temperature shape memory alloys have been investigated by conventional and high …

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 …

Three-dimensional nanoscale characterisation of materials by atom probe tomography

A Devaraj, DE Perea, J Liu, LM Gordon… - International …, 2018 - Taylor & Francis
The development of three-dimensional (3-D), characterisation techniques with high spatial
and mass resolution is crucial for understanding and developing advanced materials for …

Recent development of TiNi‐based shape memory alloys with high cycle stability and high transformation temperature

Y Tong, A Shuitcev, Y Zheng - Advanced Engineering Materials, 2020 - Wiley Online Library
TiNi‐based shape memory alloys (SMAs) attract a lot of attention from engineering and
biomedical fields because of their superior functional properties, such as their unique shape …

Relationship between crystallographic compatibility and thermal hysteresis in Ni-rich NiTiHf and NiTiZr high temperature shape memory alloys

A Evirgen, I Karaman, R Santamarta, J Pons… - Acta Materialia, 2016 - Elsevier
The relationship between the crystallographic compatibility of austenite and martensite
phases and the transformation thermal hysteresis (ΔT) of Ni-rich Ni 50.3 Ti 29.7 Hf 20 and Ni …

Microstructural characterization and shape memory characteristics of the Ni50. 3Ti34. 7Hf15 shape memory alloy

A Evirgen, I Karaman, R Santamarta, J Pons… - Acta Materialia, 2015 - Elsevier
The effect of precipitation on the microstructure and shape memory characteristics of the Ni
50.3 Ti 34.7 Hf 15 shape memory alloy has been investigated via transmission electron …