Journal ArticleDOI
Influence of aluminum and manganese concentration on the shape memory characteristics of Cu–Al–Mn shape memory alloys
U.S. Mallik,V. Sampath +1 more
Reads0
Chats0
TLDR
In this paper, a linear regression analysis was performed on four sets of Cu-Al-Mn shape memory alloys, in the range of 10-15% of aluminum and 0-10% of manganese, by ingot metallurgy.About:
This article is published in Journal of Alloys and Compounds.The article was published on 2008-07-14. It has received 84 citations till now. The article focuses on the topics: Manganese.read more
Citations
More filters
Journal ArticleDOI
Effects of Mn additions on the structure, mechanical properties, and corrosion behavior of Cu-Al-Ni shape memory alloys
Safaa N. Saud,Esah Hamzah,T. Abubakar,Hamid Reza Bakhsheshi-Rad,M. Zamri,M. Zamri,Masaki Tanemura +6 more
TL;DR: In this paper, the influence of Mn addition on the structure, mechanical properties, and corrosion behavior of shape memory alloys have been studied using differential scanning calorimetry, field emission scanning electron microscopy, transmission electron microscope, x-ray diffraction, tensile test, shape memory effect test, hardness test, and electrochemical test.
Journal ArticleDOI
Effect of Ce addition on the microstructure and damping properties of Cu-Al-Mn shape memory alloys
TL;DR: In this article, the effect of rare earth element Ce addition on the microstructure, martensitic transformation, mechanical properties and damping behavior of the Cu-Al-Mn shape memory alloys (SMAs) had been investigated.
Journal ArticleDOI
Effect of solution treatment on damping capacity and shape memory effect of a CuAlMn alloy
TL;DR: In this article, the effect of solution temperature on martensite transformation temperatures, damping capacity and shape memory effect of a Cu-7.66Al-9.52Mn alloy was investigated by resistivity-temperature method, reversal torsion pendulum method and bend test.
Journal ArticleDOI
Kinetic grain growth, shape memory and corrosion behavior of two Cu-based shape memory alloys after thermomechanical treatment
TL;DR: In this article, the influence of grain refinement on the properties was studied by optical microscopy, scanning electron microscopy (SEM), differential scanning calorimetry (DSC), potentiodynamic polarizations and bend and tensile tests.
Journal ArticleDOI
Superelasticity and shape memory effect in Cu-Al-Mn-V shape memory alloys
TL;DR: In this article, the same alloy not only exhibits superelasticity but also shape memory effect after unloading when heated, and the results showed that the stabilization of stress-induced 2H(γ'1) martensite from L21 parent occurs among all Cu-Al-Mn-V alloys during deformation.
References
More filters
Journal ArticleDOI
Thermoelastic martensite and shape memory effect in ductile Cu-Al-Mn alloys
TL;DR: The ductile shape memory (SM) alloys of the Cu-AI-Mn system have been developed by controlling the degree of order in the β phase as mentioned in this paper, and they exhibit excellent ductility.
Journal ArticleDOI
Phase Equilibria and Heusler Phase Stability in the Cu-Rich Portion of the Cu-Al-Mn System
TL;DR: In this paper, the phase equilibria between the phases α (A1), β (A2, B2 or L21(D03)) and γ (γ-bronze type), and the two-stage order-disorder transition and decomposition reaction A2-B2-L21 in the ternary system Cu-Al-Mn are reported.
Journal ArticleDOI
Characteristics of Cu–Al–Mn-based shape memory alloys and their applications
TL;DR: In this article, the ductile Cu-Al-Mn-based shape memory alloys (SMAs) have been used for guidewire applications and shown to have various properties of superelasticity, shape memory effect, two-way memory effect and internal friction.
Journal ArticleDOI
Enhancement of superelasticity in Cu-Al-Mn-Ni shape-memory alloys by texture control
TL;DR: In this article, a significant improvement in the degree of superelasticity in Cu-Al-Mn ductile polycrystalline alloys has been achieved through the addition of Ni and control of the recrystallization texture by thermomechanical processing, which contain the annealing in the fcc (α) + bcc (β) two-phase region, followed by heavy cold reductions of over 60 pct.
Journal ArticleDOI
Effect of alloying elements on the shape memory properties of ductile Cu-Al-Mn alloys
TL;DR: In this paper, the effect of alloying elements on the shape memory properties of ductile shape memory (SM) alloys was investigated by differential scanning calorimetry, cold-rolling and tensile test techniques.