Recent Development of TiNi‐Based Shape Memory Alloys with High Cycle Stability and High Transformation Temperature

Improved functional stability of a coarse-grained Ti-50.8 at.% Ni shape memory alloy achieved by precipitation on dislocation networks

(2019) Xiebin Wang et al.   SCRIPTA MATERIALIA

Effects of cold and warm rolling on the shape memory response of Ni 50 Ti 30 Hf 20 high-temperature shape memory alloy

(2018) N. Babacan et al.   ACTA MATERIALIA

The microstructure and martensitic transformation behaviors in Ti-Ni-Hf -X (Ag, Sn) high temperature shape memory alloys

(2018) Xiaoyang Yi et al.   JOURNAL OF ALLOYS AND COMPOUNDS

Fabrication, characterization and potential application of larger bulk Ti-Ni-Hf high temperature shape memory alloy composite reinforced by hybrid particles

(2018) Xiaoyang Yi et al.   JOURNAL OF ALLOYS AND COMPOUNDS

Shape memory behaviors in a Ti 50 Ni 33.5 Cu 12.5 Pd 4 alloy with near-zero thermal hysteresis

(2018) Hang Li et al.   JOURNAL OF ALLOYS AND COMPOUNDS

Phase engineering and supercompatibility of shape memory alloys

(2018) Hanlin Gu et al.   Materials Today

Larger strain recovery characteristics of Ti-Ni-Hf shape memory alloy composite under compression

(2018) Xiaoyang Yi et al.   SCRIPTA MATERIALIA

Stable and large superelasticity and elastocaloric effect in nanocrystalline Ti-44Ni-5Cu-1Al (at%) alloy

(2018) Hong Chen et al.   ACTA MATERIALIA

Improvement of the stability of superelasticity and elastocaloric effect of a Ni-rich Ti-Ni alloy by precipitation and grain refinement

(2018) Hong Chen et al.   SCRIPTA MATERIALIA

The effects of wide range of compositional changes on the martensitic transformation characteristics of NiTiHf shape memory alloys

(2018) Tejas Umale et al.   SCRIPTA MATERIALIA

Microstructure and martensitic transformation of NiTiHfSc high temperature shape memory alloys

(2018) X.M. Fan et al.   JOURNAL OF ALLOYS AND COMPOUNDS

Correlative SANS and TEM investigation on precipitation kinetics of H-phase in Ni50.3Ti29.7Hf20 high temperature shape memory alloy

(2018) Meenu Prasher et al.   JOURNAL OF ALLOYS AND COMPOUNDS

Novel TiNiCuNb shape memory alloys with excellent thermal cycling stability

(2018) Yunxiang Tong et al.   JOURNAL OF ALLOYS AND COMPOUNDS

Microstructure and phase transformation behavior of a new high temperature NiTiHf-Ta shape memory alloy with excellent formability

(2017) R.V.S. Prasad et al.   JOURNAL OF ALLOYS AND COMPOUNDS

Martensitic transformation behaviors and mechanical properties of (Ti 36 Ni 49 Hf 15 ) 100-x Y x high temperature shape memory alloys

(2017) Xiaoyang Yi et al.   JOURNAL OF ALLOYS AND COMPOUNDS

Microstructure design of the excellent shape recovery properties in (Ti,Hf) 2 Ni/Ti-Ni-Hf high temperature shape memory alloy composite

(2017) Xiaoyang Yi et al.   JOURNAL OF ALLOYS AND COMPOUNDS

Influence of Zr content on phase formation, transition and mechanical behavior of Ni-Ti-Hf-Zr high temperature shape memory alloys

(2017) Sung Hwan Hong et al.   JOURNAL OF ALLOYS AND COMPOUNDS

On the deformation response and cyclic stability of Ni 50 Ti 35 Hf 15 high temperature shape memory alloy wires

(2017) D. Canadinc et al.   SCRIPTA MATERIALIA

High-temperature functional behavior of single crystal Ni 51.2 Ti 23.4 Hf 25.4 shape memory alloy

(2016) L. Patriarca et al.   ACTA MATERIALIA

Relationship between crystallographic compatibility and thermal hysteresis in Ni-rich NiTiHf and NiTiZr high temperature shape memory alloys

(2016) A. Evirgen et al.   ACTA MATERIALIA

Fracture toughness of TiNiHf alloys: A hybrid study using in-situ transmission electron microscopy experiments and finite element analyses

(2016) Seong-Woong Kim et al.   MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING

Effect of yttrium on martensite-austenite phase transformation temperatures and high temperature oxidation kinetics of Ti-Ni-Hf high-temperature shape memory alloys

(2016) Jeoung Han Kim et al.   METALS AND MATERIALS INTERNATIONAL

Effect of crystallographic compatibility and grain size on the functional fatigue of sputtered TiNiCuCo thin films

(2016) C. Chluba et al.   PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES

Ultrahigh tensile transformation strains in new Ni 50.5 Ti 36.2 Hf 13.3 shape memory alloy

(2016) Y. Wu et al.   SCRIPTA MATERIALIA

Effects of Ni content on the shape memory properties and microstructure of Ni-rich NiTi-20Hf alloys

(2016) S M Saghaian et al.   Smart Materials and Structures

Structure and thermoelastic martensitic transformations in ternary Ni–Ti–Hf alloys with a high-temperature shape memory effect

(2016) V. G. Pushin et al.   TECHNICAL PHYSICS

Accelerated search for materials with targeted properties by adaptive design

(2016) Dezhen Xue et al.   Nature Communications

Tensile shape memory behavior of Ni 50.3 Ti 29.7 Hf 20 high temperature shape memory alloys

(2016) S.M. Saghaian et al.   MATERIALS & DESIGN

Design of High Temperature Ti-Pd-Cr Shape Memory Alloys with Small Thermal Hysteresis

(2016) Deqing Xue et al.   Scientific Reports

Microstructural characterization and shape memory characteristics of the Ni50.3Ti34.7Hf15 shape memory alloy

(2015) A. Evirgen et al.   ACTA MATERIALIA

Effects of aging on the shape memory behavior of Ni-rich Ni50.3Ti29.7Hf20 single crystals

(2015) S.M. Saghaian et al.   ACTA MATERIALIA

Stress-induced nanoscale phase transition in superelastic NiTi by in situ X-ray diffraction

(2015) Aslan Ahadi et al.   ACTA MATERIALIA

The effect of aluminum additions on the thermal, microstructural, and mechanical behavior of NiTiHf shape memory alloys

(2015) Derek Hsen Dai Hsu et al.   JOURNAL OF ALLOYS AND COMPOUNDS

Microstructure–property relationships in a high-strength 51Ni–29Ti–20Hf shape memory alloy

(2015) D. R. Coughlin et al.   JOURNAL OF MATERIALS SCIENCE

Microstructure and transformation related behaviors of a Ni 45.3 Ti 29.7 Hf 20 Cu 5 high temperature shape memory alloy

(2015) H.E. Karaca et al.   MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING

Structure–property relationships in a precipitation strengthened Ni–29.7Ti–20Hf (at%) shape memory alloy

(2015) B.C. Hornbuckle et al.   MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING

Ultralow-fatigue shape memory alloy films

(2015) C. Chluba et al.   SCIENCE

High-temperature superelasticity of Ni50.6Ti24.4Hf25.0 shape memory alloy

(2015) Luca Patriarca et al.   SCRIPTA MATERIALIA

Thermal cycling stability mechanism of Ti50.5Ni33.5Cu11.5Pd4.5 shape memory alloy with near-zero hysteresis

(2015) X.L. Meng et al.   SCRIPTA MATERIALIA

Transformation strains and temperatures of a nickel–titanium–hafnium high temperature shape memory alloy

(2014) Aaron P. Stebner et al.   ACTA MATERIALIA

Mechanical and functional behavior of a Ni-rich Ni50.3Ti29.7Hf20 high temperature shape memory alloy

(2014) O. Benafan et al.   INTERMETALLICS

Influence of aging on phase transformation and microstructure of Ni 50.3 Ti 29.7 Hf 20 high temperature shape memory alloy

(2014) Meenu Prasher et al.   JOURNAL OF ALLOYS AND COMPOUNDS

Compressive response of Ni45.3Ti34.7Hf15Pd5 and Ni45.3Ti29.7Hf20Pd5 shape-memory alloys

(2014) E. Acar et al.   JOURNAL OF MATERIALS SCIENCE

NiTiHf-based shape memory alloys

(2014) H. E. Karaca et al.   MATERIALS SCIENCE AND TECHNOLOGY

Modelling of martensite slip and twinning in NiTiHf shape memory alloys

(2014) J. Wang et al.   PHILOSOPHICAL MAGAZINE

Age-induced multi-stage transformation in a Ni-rich NiTiHf alloy

(2013) Mahdi Moshref-Javadi et al.   ACTA MATERIALIA

Shape memory behavior of high strength NiTiHfPd polycrystalline alloys

(2013) H.E. Karaca et al.   ACTA MATERIALIA

Effects of nanoprecipitation on the shape memory and material properties of an Ni-rich NiTiHf high temperature shape memory alloy

(2013) H.E. Karaca et al.   ACTA MATERIALIA

TEM study of structural and microstructural characteristics of a precipitate phase in Ni-rich Ni–Ti–Hf and Ni–Ti–Zr shape memory alloys

(2013) R. Santamarta et al.   ACTA MATERIALIA

Structure analysis of a precipitate phase in an Ni-rich high-temperature NiTiHf shape memory alloy

(2013) F. Yang et al.   ACTA MATERIALIA

In situ evaluation of the transformation behaviour of NiTi-based high temperature shape memory alloys

(2013) M.A. Azeem et al.   INTERMETALLICS

Characterization of the shape memory properties of a Ni45.3Ti39.7Hf10Pd5 alloy

(2013) E. Acar et al.   JOURNAL OF ALLOYS AND COMPOUNDS

Microstructural dependence on middle eigenvalue in Ti–Ni–Au

(2013) H. Shi et al.   JOURNAL OF ALLOYS AND COMPOUNDS

Study of the cofactor conditions: Conditions of supercompatibility between phases

(2013) Xian Chen et al.   JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS

Role of aging time on the microstructure and shape memory properties of NiTiHfPd single crystals

(2013) E. Acar et al.   MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING

Influence of crystallographic compatibility on residual strain of TiNi based shape memory alloys during thermo-mechanical cycling

(2013) K.C. Atli et al.   MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING

Enhanced reversibility and unusual microstructure of a phase-transforming material

(2013) Yintao Song et al.   NATURE

Nonhysteretic Superelasticity of Shape Memory Alloys at the Nanoscale

(2013) Zhen Zhang et al.   PHYSICAL REVIEW LETTERS

High cyclic stability of the elastocaloric effect in sputtered TiNiCu shape memory films

(2012) C. Bechtold et al.   APPLIED PHYSICS LETTERS

Demonstration of high efficiency elastocaloric cooling with large ΔT using NiTi wires

(2012) Jun Cui et al.   APPLIED PHYSICS LETTERS

EFFECT OF AGING ON THE MARTENSITIC TRANSFORMATION CHARACTERISTICS OF A Ni-RICH NiTiHf HIGH TEMPERATURE SHAPE MEMORY ALLOY

(2012) ALPER EVIRGEN et al.   Functional Materials Letters

Shape memory alloys with high transformation temperatures

(2012) Jan Van Humbeeck   MATERIALS RESEARCH BULLETIN

Thermal cycling stability of ultrafine-grained TiNi shape memory alloys processed by equal channel angular pressing

(2012) Y.X. Tong et al.   SCRIPTA MATERIALIA

Characterization of the microstructure and mechanical properties of a 50.3Ni–29.7Ti–20Hf shape memory alloy

(2012) D.R. Coughlin et al.   SCRIPTA MATERIALIA

Superelastic response and damping capacity of ultrahigh-strength [111]-oriented NiTiHfPd single crystals

(2012) H.E. Karaca et al.   SCRIPTA MATERIALIA

Phase Transformations of Nanocrystalline Martensitic Materials

(2011) T. Waitz et al.   MRS BULLETIN

Compressive response of nickel-rich NiTiHf high-temperature shape memory single crystals along the [111] orientation

(2011) H.E. Karaca et al.   SCRIPTA MATERIALIA

Cold workability and shape memory properties of novel Ti–Ni–Hf–Nb high-temperature shape memory alloys

(2011) Hee Young Kim et al.   SCRIPTA MATERIALIA

Identification of Quaternary Shape Memory Alloys with Near-Zero Thermal Hysteresis and Unprecedented Functional Stability

(2010) Robert Zarnetta et al.   ADVANCED FUNCTIONAL MATERIALS

Hysteresis and unusual magnetic properties in the singular Heusler alloy Ni45Co5Mn40Sn10

(2010) Vijay Srivastava et al.   APPLIED PHYSICS LETTERS

Effect of low-temperature precipitation on the transformation characteristics of Ni-rich NiTi shape memory alloys during thermal cycling

(2010) M.F.-X. Wagner et al.   INTERMETALLICS

High temperature shape memory alloys

(2010) J Ma et al.   INTERNATIONAL MATERIALS REVIEWS

Characterization of Ternary NiTiPd High-Temperature Shape-Memory Alloys under Load-Biased Thermal Cycling

(2010) Glen S. Bigelow et al.   METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE

Transmission electron microscopy study of phase compatibility in low hysteresis shape memory alloys

(2010) Rémi Delville et al.   PHILOSOPHICAL MAGAZINE

Load-biased shape-memory and superelastic properties of a precipitation strengthened high-temperature Ni50.3Ti29.7Hf20 alloy

(2010) G.S. Bigelow et al.   SCRIPTA MATERIALIA

Energy barriers and hysteresis in martensitic phase transformations

(2009) Zhiyong Zhang et al.   ACTA MATERIALIA

Cu content and annealing temperature dependence of martensitic transformation of Ti36Ni49−xHf15Cux melt spun ribbons

(2009) X.L. Meng et al.   INTERMETALLICS

Microstructure and martensitic transformation of Ti49Ni51−xHfx high temperature shape memory alloys

(2009) Yunxiang Tong et al.   MATERIALS LETTERS

Thermomechanical cyclic response of an ultrafine-grained NiTi shape memory alloy

(2008) B. Kockar et al.   ACTA MATERIALIA

Effect of precipitation on the shape memory effect of Ti50Ni25Cu25 melt-spun ribbon

(2008) Yunxiang Tong et al.   ACTA MATERIALIA

The crystal chemistry of martensite in NiTiHf shape memory alloys

(2008) Mehrdad Zarinejad et al.   INTERMETALLICS

Shape-memory behaviors in an aged Ni-rich TiNiHf high temperature shape-memory alloy

(2008) X.L. Meng et al.   INTERMETALLICS

Transmission electron microscopy investigation of microstructures in low-hysteresis alloys with special lattice parameters

(2008) R DELVILLE et al.   SCRIPTA MATERIALIA

Competing accommodation mechanisms of the martensite in nanocrystalline NiTi shape memory alloys

(2007) T. Waitz et al.   MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING