Welding and joining of NiTi shape memory alloys: a review
NiTi is an increasingly applied material in industrial applications. However, the difficulties
faced when welding and joining is required, limits its broader use in the production of …
faced when welding and joining is required, limits its broader use in the production of …
Current research and development status of dissimilar materials laser welding of titanium and its alloys
Since its inception, laser beam welding as a high-quality fusion joining process has
ascertained itself as an established and state of art technology exhibiting tremendous …
ascertained itself as an established and state of art technology exhibiting tremendous …
Effects of post-weld heat treatment on the microstructure and mechanical properties of laser-welded NiTi/304SS joint with Ni filler
Adding Ni as filler material is one of the effective methods to restrain the cracks in laser-
welded joints of NiTi/stainless steel (SS), while the formation of Ni 3 Ti at the NiTi/Ni interface …
welded joints of NiTi/stainless steel (SS), while the formation of Ni 3 Ti at the NiTi/Ni interface …
Achieving illustrious friction on a directed energy deposition 316/NiTi heterogeneous alloy with bionic Ni interlayer
MH Nie, YX Zhou, PF Jiang, XR Li, DD Zhu… - Applied Surface …, 2023 - Elsevier
The high brittleness intermetallic compound Fe 2 Ti is a key obstacle in joining stainless
steel and NiTi alloys. In this study, Ni interlayer are introduced to prepare 316-Ni-NiTi multi …
steel and NiTi alloys. In this study, Ni interlayer are introduced to prepare 316-Ni-NiTi multi …
[HTML][HTML] Predictive analytical modelling and experimental validation of processing maps in additive manufacturing of nitinol alloys
Nitinol (NiTi) shape memory alloys fabricated by Laser Powder Bed Fusion (L-PBF) Additive
Manufacturing (AM) have attracted much attention in recent years, as compared with …
Manufacturing (AM) have attracted much attention in recent years, as compared with …
[HTML][HTML] Effect of CoCrFeNiMn high entropy alloy interlayer on microstructure and mechanical properties of laser-welded NiTi/304 SS joint
H Wang, J **e, Y Chen, W Liu, W Zhong - Journal of Materials Research …, 2022 - Elsevier
In order to suppress the formation of Fe-Ti IMCs in NiTi SMA/304 SS laser-welded joint and
improve the properties of the joint. In this study, NiTi SMA/304 SS dissimilar alloys joints with …
improve the properties of the joint. In this study, NiTi SMA/304 SS dissimilar alloys joints with …
Revealing microstructural evolution and mechanical properties of resistance spot welded NiTi-stainless steel with Ni or Nb interlayer
Dissimilar welding of NiTi and stainless steel (SS) for multifunctional device fabrication is
challenging due to the brittle nature of intermetallic compounds (IMCs) that are formed in the …
challenging due to the brittle nature of intermetallic compounds (IMCs) that are formed in the …
Controlling intermetallic compounds formation during laser welding of NiTi to 316L stainless steel
Dissimilar laser welding of NiTi to stainless steel is of great importance in designing medical
devices but the formation of hard and brittle intermetallic compound results in low strength …
devices but the formation of hard and brittle intermetallic compound results in low strength …
Revealing the wear mechanism of NiTi alloy coatings with biomimetic sandwich structures by laser cladding
M Nie, P Jiang, X Li, D Zhu, Z Zhang - Tribology International, 2024 - Elsevier
In this study, a Cu/Ni equal weight ratio composite interlayer was designed and developed,
and the crack-free 316-NiTi heterogeneous coating was prepared by direct energy …
and the crack-free 316-NiTi heterogeneous coating was prepared by direct energy …
Laser welding of NiTi shape memory alloy: A review
NiTi shape memory alloys (SMA) are broadly employed in multifunctional systems in several
industrial domains, like aerospace, automotive, biomedical and power plants. Their …
industrial domains, like aerospace, automotive, biomedical and power plants. Their …