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
Hetero-deformation-induced strengthening by twin-mediated martensitic transformation in an immiscible medium-entropy alloy
Jongun Moon,Jeong Min Park,Jae Wung Bae,Namseok Kang,Oh Jinmok,Hyunkwon Shin,Hyoung Seop Kim +6 more
TL;DR: In this paper, the mechanical properties and microstructural evolution of a recently developed immiscible medium-entropy alloy (Al15(CuFeMn)85, at%) at 77 K were investigated.
Journal ArticleDOI
Microstructure and Shape Memory Effect of Cu-Zn-Ni Shape Memory Alloys
TL;DR: In this paper, the microstructure, martensitic transformation behavior and shape memory effect of Cu-Zn-Ni shape memory alloy have been studied by X-ray diffraction (XRD), optical microscopy (OM) and differential scanning calorimetry (DSC).
Journal ArticleDOI
Orientation dependence in superelastic Cu-Al-Mn-Ni micropillars
TL;DR: In this paper, the superelastic behavior of single crystal Cu-Al-Mn-Ni shape memory alloy micro-pillars was studied under compression as a function of crystallographic orientation.
Journal ArticleDOI
Effect of grain refinement on the mechanical properties of Cu–Al–Be–B shape memory alloy
Ping Zhang,Ping Zhang,Aibin Ma,Sheng Lu,Guanguo Liu,Guanguo Liu,P.H. Lin,P.H. Lin,Jinghua Jiang,Chenglin Chu +9 more
TL;DR: In this paper, the mechanical properties of equal channel angular processing (ECAP)-processed fine and coarse-grained Cu-11.42Al-0.35Be -0.18B shape memory alloys (wt.%) were evaluated using tensile testing.
Journal ArticleDOI
Laser powder bed fusion of a superelastic Cu-Al-Mn shape memory alloy
TL;DR: In this paper, the shape memory alloy Cu71.6Al17Mn11.4 was produced via laser powder bed fusion across a wide range of process parameters, viz. grain size, and the superelastic behavior of additively manufactured samples.
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.