[HTML][HTML] Ultrasonic surface rolling process: Properties, characterization, and applications

M John, AM Ralls, SC Dooley, AKV Thazhathidathil… - Applied Sciences, 2021 - mdpi.com
Ultrasonic surface rolling process (USRP) is a novel surface severe plastic deformation
(SPD) method that integrates ultrasonic impact peening (UIP) and deep rolling (DR) to …

[HTML][HTML] Ultrasonic nanocrystal surface modification: processes, characterization, properties, and applications

A Kishore, M John, AM Ralls, SA Jose, UB Kuruveri… - Nanomaterials, 2022 - mdpi.com
Ultrasonic nanocrystal surface modification (UNSM) is a unique, mechanical, impact-based
surface severe plastic deformation (S2PD) method. This newly developed technique finds …

[HTML][HTML] Biomedical alloys and physical surface modifications: A mini-review

X Yan, W Cao, H Li - Materials, 2021 - mdpi.com
Biomedical alloys are essential parts of modern biomedical applications. However, they
cannot satisfy the increasing requirements for large-scale production owing to the …

Study on variations of microstructure and metallurgical properties in various heat-affected zones of SLM fabricated Nickel–Titanium alloy

B Farhang, BB Ravichander, F Venturi… - Materials Science and …, 2020 - Elsevier
Abstract Nickel–Titanium (NiTi) is a material of great interest in modern industry as its shape
memory and superelastic behaviors provide unique and useful properties that can be …

Selective laser melting of NiTi shape memory alloy: processability, microstructure, and superelasticity

CA Biffi, J Fiocchi, F Valenza, P Bassani… - Shape Memory and …, 2020 - Springer
Nowadays, thanks to the growing interest regarding the manufacturing of 3D complex parts
with integrated functionalities, the additive manufacturing of NiTi shape memory alloy is a …

[HTML][HTML] The prediction model for additively manufacturing of NiTiHf high-temperature shape memory alloy

M Mehrpouya, A Gisario, M Nematollahi… - Materials today …, 2021 - Elsevier
NiTi-based alloys are one of the most well-known alloys among shape memory alloys
having a wide range of applications from biomedical to aerospace areas. Adding a third …

Torsional behavior and microstructure characterization of additively manufactured NiTi shape memory alloy tubes

K Safaei, M Nematollahi, P Bayati, H Dabbaghi… - Engineering …, 2021 - Elsevier
The large reversible strain upon heating (shape memory effect) or unloading
(superelasticity), high power-to-weight ratio, good functional stability, compact size, and …

Nickel-titanium shape memory alloys made by selective laser melting: a review on process optimisation

OA Mohamed, SH Masood, W Xu - Advances in Manufacturing, 2022 - Springer
Selective laser melting (SLM) is a mainstream powder-bed fusion additive manufacturing
(AM) process that creates a three-dimensional (3D) object using a high power laser to fuse …

[HTML][HTML] Design, modeling, additive manufacturing, and polishing of stiffness-modulated porous nitinol bone fixation plates followed by thermomechanical and …

A Jahadakbar, M Nematollahi, K Safaei, P Bayati… - Metals, 2020 - mdpi.com
The use of titanium bone fixation plates is considered the standard of care for skeletal
reconstructive surgery. Highly stiff titanium bone fixation plates provide immobilization …

A review on severe plastic deformation based post-processes for metal additive manufactured complex features

SM Basha, N Venkaiah, TS Srivatsan… - Materials and …, 2024 - Taylor & Francis
Additive manufacturing (AM) technologies revolutionized the manufacturing sector by
enabling the production of complex components. But, the poor surface integrity hinders the …