Energy damping in shape memory alloys: A review
In recent years shape memory alloys (SMAs) have gained significant attention as potential
damping device materials. This article presents an extensive review of the damping …
damping device materials. This article presents an extensive review of the damping …
On the coupling between martensitic transformation and plasticity in NiTi: Experiments and continuum based modelling
Recent macroscopic experimental and theoretical evidence on the stress-strain-temperature
behavior of NiTi beyond the strain recoverability limits (large strain, high stress, high …
behavior of NiTi beyond the strain recoverability limits (large strain, high stress, high …
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 …
Anisotropic tensile and actuation properties of NiTi fabricated with selective laser melting
NS Moghaddam, SE Saghaian, A Amerinatanzi… - Materials Science and …, 2018 - Elsevier
This study evaluates the anisotropic tensile properties of Ni 50.1 Ti 49.9 (in at%)
components fabricated using an additive manufacturing (AM) process of selective laser …
components fabricated using an additive manufacturing (AM) process of selective laser …
Transmission electron microscopy investigation of dislocation slip during superelastic cycling of Ni–Ti wires
Superelastic deformation of thin Ni–Ti wires containing various nanograined microstructures
was investigated by tensile cyclic loading with in situ evaluation of electric resistivity. Defects …
was investigated by tensile cyclic loading with in situ evaluation of electric resistivity. Defects …
Stress dependence of the hysteresis in single crystal NiTi alloys
We demonstrate the variation in thermal hysteresis with increasing external stress for
reversible martensitic transformations. The hysteresis was measured in temperature cycling …
reversible martensitic transformations. The hysteresis was measured in temperature cycling …
Magnetic field and stress induced martensite reorientation in NiMnGa ferromagnetic shape memory alloy single crystals
Magnetic shape memory properties of a single crystal Ni2MnGa alloy were characterized
through monitoring magnetic field induced strain (MFIS) as a function of compressive stress …
through monitoring magnetic field induced strain (MFIS) as a function of compressive stress …
[HTML][HTML] Effect of temperature and texture on the reorientation of martensite variants in NiTi shape memory alloys
Abstract Martensitic Ni 50 Ti 50 wires and sheets with different textures were tensile tested in
the temperature range between− 100° C and 60° C. The effect of texture and temperature on …
the temperature range between− 100° C and 60° C. The effect of texture and temperature on …
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 …
Thermally induced reorientation and plastic deformation of B19'monoclinic martensite in nanocrystalline NiTi wires
Functional behavior of nanocrystalline NiTi shape memory wires having various austenitic
microstructures was investigated by thermomechanical testing and TEM analysis of …
microstructures was investigated by thermomechanical testing and TEM analysis of …