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Effect of laser power on the microstructure, shape memory effect and mechanical properties of Cu–13Al–5Fe high temperature shape memory alloy by laser powder bed fusion
In this work, Cu–13Al–5Fe high temperature shape memory alloy was fabricated by laser powder bed fusion (LPBF). And the effect of laser power on the...
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Shape Memory Effect in a Composite Layered Shell of Complex Shape
AbstractExperimental studies have been carried out on the deployment of a space satellite antenna frame element made of a composite with thermally...
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Effect of the Supramolecular and Crystal Structure of Polylactide on Obtaining the Shape Memory Effect
AbstractA study is performed of the effect different ways of processing polylactide has on its structural parameters. The thermal properties and...
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Thermoelastic Martensitic Transformation and Shape Memory Effect in [001]-Oriented Single Crystals of High-Entropy Alloy
For the first time, this paper studies thermoelastic γ–ε martensitic transformation in [001]-oriented single crystals of the Cr 20 Mn 20 Fe 20 Co 35 Ni 5 ...
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Low-temperature aging treatment effect the properties of Ti-rich NiTi shape memory alloy
The effect of low-temperature aging treatment on the phase transformation and microstructure on the Ti-rich NiTi shape memory alloys. The recycled Ti...
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Effect of Deformation Mechanisms on the Shape Memory Behavior of the Nylon 66 – Nickel-Titanium Composite
AbstractThe strain and temperature characteristics of the shape memory effect are studied in bending tests of a composite material with the nylon 66...
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ANSYS Study of the Shape-Memory Effect in Cross-Linked Polyethylene Products
AbstractThe aim of this work is to clarify the causes of axial shrinkage of heat-shrinkable tubes made of cross-linked polyethylene at the expansion...
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Effect of graphene on thermal, mechanical, and shape memory properties of polyurethane nanocomposite
Polyurethane (PU)-related nanocomposites are highly used in the fields, such as biomedical, flexible sensors, membranes, aerospace, and actuator...
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Analyzing the Mechanical Properties of Shape Memory Nanocomposites Enhanced by Introducing GnP
Shape memory polymers (SMPs) are capable of enduring significant deformations and returning to their original form upon activation by certain... -
Laser and Electron-Beam Surface Processing on NiTi Shape Memory Alloys: A Review
The review summarizes the progress achieved in the surface modification of NiTi shape memory alloys (SMAs) with laser and electron beams in terms of...
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Microscale investigation of phase transformation and plasticity in multi-crystalline shape memory alloy using discrete dislocation–transformation method
Martensitic phase transformation and plasticity are two primary mechanisms of deformation in shape memory alloys (SMAs) and the interaction between...
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Shape Memory Effect and Superelasticity of [001]-Oriented (TiZrHf)50Ni25Co10Cu15 High-Entropy Alloy Crystals Under Compression
For the first time, the shape memory effect (SME) and superelasticity (SE) of [001]-oriented single crystals of a (TiZrHf) 50 Ni 25 Co 10 Cu 15 high-entropy...
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PVA/PEG/graphene shape memory composites responsive to multi-stimuli
Commercially available low-cost polyvinyl alcohol (PVA)/polyethylene glycol (PEG) were used to develop nanocomposites containing different amounts of...
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The Use of Hard and Soft Sphere Models for the Evaluation of Lattice Distortion in B2 High-Entropy Shape Memory Alloys
AbstractThis paper considers the application of two known models for the evaluation of distortion in high entropy shape memory alloys with the B2...
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Production and Nondestructive Characterization of Shape Memory Alloys
In this study, Ti–Ni-based and Fe-based shape memory alloys were fabricated by traditional powder metallurgy (press sinter). The green specimens were...
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Effect of solidification direction on the thermodynamic parameters and dam** capacity of a CuAlBeNbNi shape memory alloy
In this study, we present a systematic investigation into the influence of solidification direction on the thermodynamic parameters and mechanical...
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A Test Machine for Studying the Thermomechanical Properties of Shape Memory Alloy Microwires
Abstract—A test machine has been designed for studying the thermomechanical properties of shape-memory-alloy microwires in a temperature range from...
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Use of Dynamic Mechanical Analysers to Characterize Shape Memory Alloys: Cautions and Considerations from an Experimental Analysis
Dynamic mechanical analyzers (DMA) are applied in the thermomechanical characterization of shape memory alloys (SMA). The great sensitivity and...
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The influence of boron microalloying on the microstructural and mechanical properties of Ni-Mn-Sn-Gd shape memory alloy
This study systematically investigates the microstructure, martensitic phase transformation, crystal structure, and mechanical properties of (Ni 43 Mn 47 Sn...
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Martensitic Transformations and the Shape Memory Effect in Biocompatible TiNiMoAl Alloys
AbstractWe have studied martensitic transformations and shape memory effect characteristics of titanium nickel alloys (TN-10) for medical...