The role of NiTi shape memory alloys in quality of life improvement through medical advancements: A comprehensive review

VS Nair, R Nachimuthu - … , Part H: Journal of Engineering in …, 2022 - journals.sagepub.com
The significance of advanced smart materials in recent technological research and
advancement is apparent from its extensive use in present day devices and instruments. Of …

On the characterization of the compressive response of shape memory alloys using bending

YM Hashemi, M Kadkhodaei… - Smart Materials and …, 2023 - iopscience.iop.org
Determination of material parameters of metals/polymers under compressive loadings has
been sometimes an onerous issue especially for thin sheets and wires. In the present paper …

Design aspects of shape memory wire based resonant force measurement system

K Dhanalakshmi, B Sundareswari - Measurement, 2022 - Elsevier
Appropriate design of the components of a sensing system affords high degree of
performance characteristics; this article presents the design optimization of a novel force …

A novel energetic approach for predicting fatigue crack growth in pseudoelastic NiTi alloys

E Sgambitterra, YM Hashemi, M Kadkhodaei… - Materials Letters, 2023 - Elsevier
A novel strain energy-based method for analyzing fatigue crack growth (FCG) in
pseudoelastic Nickel-Titanium (NiTi)-based shape memory alloys (SMAs) is proposed. It …

Study on behaviors of shape memory alloy materials under temperature cycling considering the damage

B Liu, S Jin, X Li, R Zhou - Journal of Intelligent Material …, 2020 - journals.sagepub.com
This article studies the deformation behavior of shape memory alloy materials under a
constant uniaxial tension stress and the cycling of temperature considering damage. In the …

Numerical investigations of shape memory alloy fatigue

VM Dornelas, SA Oliveira, MA Savi, PMCL Pacheco - Metals, 2021 - mdpi.com
This work deals with numerical investigations of the functional and structural fatigue on
shape memory alloys (SMAs). A thermodynamically consistent, three-dimensional …

[HTML][HTML] Exact solutions for isothermal cyclic torsional loading of a circular SMA bar exploiting the shape memory effect

E Radi - International Journal of Solids and Structures, 2021 - Elsevier
Two simple and fully analytical models are presented for a SMA bar or wire of circular cross
section subjected to fully-reversed cyclic torsional loading, by taking into consideration the …

Duo features of shape memory wire for resonant force sensing

K Dhanalakshmi, B Sundareswari… - Smart Materials and …, 2022 - iopscience.iop.org
The design and demonstration of a new version of the force measurement system based on
the resonance principle by involving shape memory alloy (SMA) is presented. The sensor …

Defect mitigation and structural control of cantilevered structures using shape memory wire based resonant stiffness sensing

G Then Mozhi, K Dhanalakshmi - 2022 - search.ebscohost.com
This article presents a resonant sensing and control approach for the structural health
monitoring (SHM) and rehabilitation of cantilever mechanical designs where independent …

[PDF][PDF] Numerical Investigations of Shape Memory Alloy Fatigue. Metals 2021, 11, 1558

VM Dornelas, SA Oliveira, MA Savi, P Pacheco - 2021 - academia.edu
This work deals with numerical investigations of the functional and structural fatigue on
shape memory alloys (SMAs). A thermodynamically consistent, three-dimensional …