Excellent triple-shape memory effect and superior recovery stress of ethylene-vinyl acetate copolymer fiber [PDF]
Advances in Science and Technology, 2021 Shape memory composites are often made from fibers with a shape memory effect. Ethylene-vinyl acetate copolymer (EVA) is a commonly used material in manufacturing shape memory polymer fibers for composites.
Xiaoming Qi +5 more
semanticscholar +4 more sources
Effect of Crystallization on Shape Memory Effect of Poly(lactic Acid). [PDF]
Polymers (Basel), 2022 The opportunity for the preparation of high-performance shape memory materials was brought about by the excellent mechanical properties of poly(lactic acid) (PLA).
Nie D, Yin X, Cai Z, Wang J.
europepmc +2 more sources
Shape Memory Effect and Properties Memory Effect of Polyurethane [PDF]
Journal of Applied Polymer Science, 2013 The relationship between shape and properties memory effect, especially viscoelastic properties of polyurethane under study is the main aim of this research work.
BOCQUET, Michel +4 more
core +8 more sources
Shape-memory effect in twisted ferroic nanocomposites [PDF]
Nature Communications, 2023 Shape-memory materials are promising actuation sources for small-scale machines. The authors demonstrate that domain switching in twisted ferroic nanocomposites enables a giant shape-memory effect and superelasticity in the nanoscale structure.
Donghoon Kim +11 more
doaj +2 more sources
Acetylated Nanocelluloses Reinforced Shape Memory Epoxy with Enhanced Mechanical Properties and Outstanding Shape Memory Effect [PDF]
Nanomaterials, 2022 Shape memory polymers (SMPs) have aroused much attention owing to their large deformation and programmability features. Nevertheless, the unsatisfactory toughness and brittleness of SMPs still restrict their practical intelligent applications, e.g ...
Tianyu Yu +3 more
doaj +2 more sources
Two-Way Shape Memory Effect of a Shape Memory Composite Strip
Applied Sciences, 2023 In this work, a NiTi shape memory alloy (SMA) wire was embedded into a rubber/shape memory polymer (SMP) soft matrix to form a composite strip with a two-way reversible bending behavior.
Haiyang Du +3 more
doaj +2 more sources
Shape Memory Effect in Micro-Sized Shape Memory Polymer Composite Chains [PDF]
Applied Sciences, 2019 Since the shape memory effect (SME) has been confirmed in micron and submicron sized polyurethane (PU) shape memory polymer (SMP), it might be used in novel micro/nano devices even for surgery/operation inside a single cell.
Xin Lan, Weimin Huang, Jinsong Leng
doaj +2 more sources
A strategy of designing high-entropy alloys with high-temperature shape memory effect. [PDF]
Sci Rep, 2019 Shape memory effect, the ability to recover a pre-deformed shape on heating, results from a reversible martensitic transformation between austenite and martensite phases.
Lee JI +8 more
europepmc +2 more sources
Influence of Layer Thickness, Raster Angle, Deformation Temperature and Recovery Temperature on the Shape-Memory Effect of 3D-Printed Polylactic Acid Samples. [PDF]
Materials (Basel), 2017 The success of the 3D-printing process depends upon the proper selection of process parameters. However, the majority of current related studies focus on the influence of process parameters on the mechanical properties of the parts.
Wu W +5 more
europepmc +2 more sources
Readily accessible shape-memory effect in a porous interpenetrated coordination network. [PDF]
Sci Adv, 2018 An interpenetrated flexible metal-organic material exhibits only the second example of a shape-memory effect in a porous material. Shape-memory effects are quite well-studied in general, but there is only one reported example in the context of porous ...
Shivanna M +10 more
europepmc +2 more sources