[HTML][HTML] On the current research progress of metallic materials fabricated by laser powder bed fusion process: a review
Laser powder bed fusion (LPBF) is the most common metal additive manufacturing
technique. Following pre-programmed designs, it employs a high-power density laser …
technique. Following pre-programmed designs, it employs a high-power density laser …
Fabrication of NiTi through additive manufacturing: A review
Nickel-titanium (NiTi) is an attractive alloy due to its unique functional properties (ie, shape
memory effect and superelasticity behaviors), low stiffness, biocompatibility, dam** …
memory effect and superelasticity behaviors), low stiffness, biocompatibility, dam** …
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 …
Stable tensile recovery strain induced by a Ni4Ti3 nanoprecipitate in a Ni50. 4Ti49. 6 shape memory alloy fabricated via selective laser melting
We report a stable tensile recovery strain induced by a Ni 4 Ti 3 nanoprecipitate in a Ni 50.4
Ti 49.6 shape memory alloy (SMA) fabricated via selective laser melting (SLM), followed by …
Ti 49.6 shape memory alloy (SMA) fabricated via selective laser melting (SLM), followed by …
A review of powder additive manufacturing processes for metallic biomaterials
Metal additive manufacturing (metal-AM) has undergone a remarkable evolution over the
past three decades. It was first used solely as an innovative resource of the prototype. Due to …
past three decades. It was first used solely as an innovative resource of the prototype. Due to …
Wire and arc additive manufacturing of a Ni-rich NiTi shape memory alloy: Microstructure and mechanical properties
Abstract Wire and Arc Additive Manufacturing (WAAM) was used for fabrication of NiTi parts
using a commercialy available Ni-rich NiTi wire as the feedstock material. The as-built parts …
using a commercialy available Ni-rich NiTi wire as the feedstock material. The as-built parts …
[HTML][HTML] Additive manufacturing of shape memory alloys: A review with emphasis on powder bed systems
The ability of shape memory alloys (SMAs) to recover inelastic strains larger than any other
metallic alloy has prompted their use in a wide range of applications. However, for the most …
metallic alloy has prompted their use in a wide range of applications. However, for the most …
Evolution of crystallographic orientation, precipitation, phase transformation and mechanical properties realized by enhancing deposition current for dual-wire arc …
Ni-rich NiTi alloys were deposited using the in-situ alloying wire arc additive manufacturing
(WAAM) method, with varying deposition currents from 80 A to 120 A. The effects of …
(WAAM) method, with varying deposition currents from 80 A to 120 A. The effects of …
Laser powder bed fusion additive manufacturing of NiTi shape memory alloys: a review
S Wei, J Zhang, L Zhang, Y Zhang… - … Journal of Extreme …, 2023 - iopscience.iop.org
NiTi alloys have drawn significant attentions in biomedical and aerospace fields due to their
unique shape memory effect (SME), superelasticity (SE), dam** characteristics, high …
unique shape memory effect (SME), superelasticity (SE), dam** characteristics, high …
Controlling martensitic transformation characteristics in defect-free NiTi shape memory alloys fabricated using laser powder bed fusion and a process optimization …
Abstract Laser Powder Bed Fusion (L-PBF) was utilized to fabricate fully dense, near-
equiatomic (Ni 50.1 Ti 49.9) and Ni-rich NiTi (Ni 50.8 Ti 49.2) shape memory alloy (SMA) …
equiatomic (Ni 50.1 Ti 49.9) and Ni-rich NiTi (Ni 50.8 Ti 49.2) shape memory alloy (SMA) …