Results 131 to 140 of about 18,417 (300)

Tailoring the Superelasticity of Directed Energy Deposited Niti Alloy Through the Variation of Residual Stress

open access: green, 2022
Mugong Zhang   +6 more
openalex   +1 more source

Addendum: Active superelasticity in three-dimensional epithelia of controlled shape [PDF]

open access: bronze, 2021
Ernest Latorre   +12 more
openalex   +1 more source

Coupled stress-strain and electrical resistivity measurements on copper based shape memory single crystals

open access: yesMaterials Research, 2004
Recently, electrical resistivity (ER) measurements have been done during some thermomechanical tests in copper based shape memory alloys (SMA's). In this work, single crystals of Cu-based SMA's have been studied at different temperatures to analyse the ...
Gonzalez Cezar Henrique   +4 more
doaj  

Shape-Memory Alloys and Effects: Types, Functions, Modeling, and Applications [PDF]

open access: yes, 2008
The most salient feature of modeling work in the area of smart materials is its great diversity. Materials considered as smart span a staggeringly wide range.
Laso Carbajo, Manuel
core   +1 more source

Electrochemical characterization of oxidized nanostructured superelastic Ti-Nb-Zr alloy for medical implants [PDF]

open access: diamond, 2015
Yulia Zhukova   +5 more
openalex   +1 more source

Microstructure and mechanical behavior of superelastic Ti-24Nb-0.5O and Ti-24Nb-0.5N biomedical alloys

open access: yes, 2012
International audienceIn this study, the microstructure and the mechanical properties of two new biocompatible superelastic alloys, Ti-24Nb-0.5O and Ti-24Nb-0.5N (at.%), were investigated.
A. Ramarolahy   +27 more
core   +2 more sources

A finite element method for thermo-mechanical coupling analysis of shape memory alloys [PDF]

open access: yes, 2013
Due to strong thermo-mechanical coupling in shape memory alloys (SMAs), heat generation/absorption during forward/reverse phase transformation can cause temperature variations in the material; influencing its mechanical behaviour.
Ahmadian, H., Mohammadi, S.
core  

Mechanisms of deformation in gum metal TNTZ-O and TNTZ titanium alloys: A comparative study on the oxygen influence

open access: yes, 2011
International audienceIn this work, Ti-23Nb-0.7Ta-2Zr (TNTZ) and gum metal Ti-23Nb-0.7Ta-2Zr-1.2O (TNTZ-O) alloys were synthesized by cold crucible levitation melting with the objective of investigating the influence of oxygen on the deformation ...
Besse, Magali   +2 more
core   +4 more sources

Comparison of Different Temperatures on Bending Properties of Six Niti Endodontic File Systems [PDF]

open access: yes, 2018
Introduction: Manufacturers claim that modern NiTi files with proprietary heat treatment transform at higher temperatures, thus staying more martensite and being more resistant to cyclic fatigue and more flexible.
Yoo, Sukbum
core   +1 more source

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