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Shape Memory Supercapacitors
Nowadays, the increasing demand for energy storage devicesEnergy storage device and high-power densityPower density compared to batteriesBatteries...
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Correlation between Hardness Behavior, Shape Memory, and Superelasticity in Ni-Rich NiTi Shape Memory Alloy
The relationship between hardness behavior, shape memory and superelastic properties of an aged Ni-rich NiTi shape memory alloy (SMA) is investigated...
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Effect of Cooling Rate on Microstructure, Shape Memory Effect and Mechanical Properties of Cu–13Al–5Fe High-Temperature Shape Memory Alloy Fabricated by Laser Powder Bed Fusion
The cooling rate has a huge effect on the microstructure and properties of shape memory alloys. In this work, taking Cu–13Al–5Fe high-temperature...
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Experiments and Simulations on the Shape Memory Process of Thermally-Induced Shape Memory Polymer Composite Thin-Wall Structure Considering Progressive Damage
As a deployable mechanism and structural integrated component, the shape memory polymer composites (SMPCs) will inevitably be damaged during folding...
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Enhancing Shape Memory Response of Additively Manufactured Niti Shape Memory Alloys by Texturing and Post-Processing Heat Treatment
This study presents the shape memory behavior of Ni-rich NiTi shape memory alloy fabricated by Laser Powder Bed Fusion Additive Manufacturing...
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Prosperous Shape Memory Alloys (SMAs)
Beginning with the Shape Memory Mechanism, two types of Shape Memory Al-loys (SMA) are considered: (i) Nickel-Titanium Alloys and (ii) Copper-based...
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Elastocaloric Effect in Shape-Memory Alloys
It is widely acknowledged that shape-memory alloys have an enormous potential for future developments of an environmentally friendly new solid-state...
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Effect of Aging Condition on Microstructure, Mechanical Properties, and Shape Memory Behavior of Solution-Treated Fe-17Mn-5Si-5Cr-4Ni-0.2Ti-0.1C Shape Memory Alloy
In the present study, the effect of aging conditions on the microstructure, mechanical properties, and shape memory behavior of a solution-treated...
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Swift 4D printing of thermoresponsive shape-memory polymers using vat photopolymerization
Shape-memory polymers (SMPs) are smart materials that have gained significant attention in recent years owing to their widespread application in...
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Machine learning-assisted efficient design of Cu-based shape memory alloy with specific phase transition temperature
The martensitic transformation temperature is the basis for the application of shape memory alloys (SMAs), and the ability to quickly and accurately...
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Recent advances in multifunctional shape memory photonic crystals and practical applications
Shape memory photonic crystals (SMPCs) are smart composite materials with changeable structural color integrated by shape memory polymer and photonic...
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Advanced Material Thermomechanical Modelling of Shape Memory Alloys Applied to Automotive Design
This study introduces an innovative approach to enhancing aerodynamic efficiency in automotive applications by exploiting shape memory alloy...
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Ultra-High Temperature Shape Memory Behavior in Ni–Ti–Hf Alloys
Shape memory behavior in stoichiometric Ni–Hf–Ti shape memory alloys with high Hf was evaluated. Five alloy compositions with a hafnium content from...
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Development of binary and ternary polyester shape memory blends for additive manufacturing
The goal of this work was to create shape memory polymer blends for the additive manufacturing technology of fused filament fabrication. An iterative...
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Experimental Analysis of Ultra-High Strength NiTiHfPd Shape Memory Alloys
Ultra-high strength of NiTiHfPd alloys have been promising for specific application areas of SMAs. Thus, the main objective of this study is to...
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Shape Memory Effect in Quaternary NiTiHfPd Shape Memory Alloys beyond 200 °C
In this study, the effects of minor palladium (3 and 5 at.%) addition to ternary NiTiHf shape memory alloy (SMA) were investigated to design a...
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Review on the β-Ti Based High Temperature Shape Memory Alloys
High temperature shape memory alloys are used as intelligent driving, connecting and fastening components in the fire alarms, nuclear reactors, Mars...
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Initiation of the Shape Memory Effect by Fast Neutron Irradiation
AbstractA sample made from a ribbon of austenitic-martensitic steel 0.3C–13Cr–10Mn–3Si–1V, pre-deformed in the shape of a circular arc with a...
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Effect of B on Shape Memory Properties and Microstructure of Fe14Mn6Si9Cr5Ni Alloy and Its Mechanism
The shape memory performance of the Fe-Mn-Si shape memory alloy is not satisfactory due to irreversible plastic deformation during the martensitic...
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4D-printed PLA-PETG polymer blends: comprehensive analysis of thermal, mechanical, and shape memory performances
This article investigates the thermal, mechanical, and shape memory performances of 3D-printed polylactic acid (PLA), polyethylene terephthalate...
