SLM additive manufacturing of NiTi porous implants: a review of constitutive models, finite element simulations, manufacturing, heat treatment, mechanical, and …
Nitinol shape memory alloy is a biocompatible material that is suitable for biomedical
applications due to its superelasticity, shape memory effect, good corrosion and fatigue …
applications due to its superelasticity, shape memory effect, good corrosion and fatigue …
Laser powder bed fusion of defect-free NiTi shape memory alloy parts with superior tensile superelasticity
Laser powder bed fusion is a promising additive manufacturing technique for the fabrication
of NiTi shape memory alloy parts with complex geometries that are otherwise difficult to …
of NiTi shape memory alloy parts with complex geometries that are otherwise difficult to …
The build orientation dependency of NiTi shape memory alloy processed by laser powder bed fusion
This study investigated the orientation dependency effect on the thermomechanical behavior
of NiTi shape memory alloys fabricated by laser powder bed fusion (LPBF). The LPBF …
of NiTi shape memory alloys fabricated by laser powder bed fusion (LPBF). The LPBF …
On the crystallographic texture and torsional behavior of NiTi shape memory alloy processed by laser powder bed fusion: Effect of build orientation
There is a growing industrial and academic interest in additive manufacturing (AM)
techniques such as laser powder bed fusion (LPBF) both for producing parts with complex …
techniques such as laser powder bed fusion (LPBF) both for producing parts with complex …
Building orientation-structure-property in laser powder bed fusion of NiTi shape memory alloy
This study is the first study on the compressive and tensile stress-strain revealing the
deformation anisotropy among laser powder bed fusion NiTi parts fabricated with the same …
deformation anisotropy among laser powder bed fusion NiTi parts fabricated with the same …
Torsional behavior and microstructure characterization of additively manufactured NiTi shape memory alloy tubes
The large reversible strain upon heating (shape memory effect) or unloading
(superelasticity), high power-to-weight ratio, good functional stability, compact size, and …
(superelasticity), high power-to-weight ratio, good functional stability, compact size, and …
Biomechanics of additively manufactured metallic scaffolds—A review
K Elhattab, MS Hefzy, Z Hanf, B Crosby, A Enders… - Materials, 2021 - mdpi.com
This review paper is related to the biomechanics of additively manufactured (AM) metallic
scaffolds, in particular titanium alloy Ti6Al4V scaffolds. This is because Ti6Al4V has been …
scaffolds, in particular titanium alloy Ti6Al4V scaffolds. This is because Ti6Al4V has been …
A physics-based model of laser powder bed fusion of NiTi shape memory alloy: laser single track and melt pool dimension prediction
H Abedi, R Javan… - ASME …, 2022 - asmedigitalcollection.asme.org
NiTi Shape memory alloys are increasingly being employed in a variety of applications, with
continuous research into practical processing methods. The laser powder bed fusion (LPBF) …
continuous research into practical processing methods. The laser powder bed fusion (LPBF) …
Effect of Fe addition on the microstructure, transformation behaviour and superelasticity of NiTi alloys fabricated by laser powder bed fusion
NiTi-Fe ternary shape memory alloys were produced by laser powder bed fusion (L-PBF)
using the pre-alloyed NiTi and elemental Fe powders. A large process window exists to …
using the pre-alloyed NiTi and elemental Fe powders. A large process window exists to …
Tailoring the properties of NiTi (Hf) alloys by laser powder bed fusion
M Nematollahi - 2022 - rave.ohiolink.edu
Nickel-Titanium-based alloys are the most used among shape memory alloys (SMAs) due to
their unique superelasticity and shape memory effect as well as biocompatibility, corrosion …
their unique superelasticity and shape memory effect as well as biocompatibility, corrosion …