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Shape memory textiles – technological background and possible applications
Communications in Development and Assembling of Textile Products, 2021 While shape memory alloys (SMAs) and shape memory polymers (SMPs) can already be found in diverse applications, shape memory textiles are less often used. Nevertheless, they are regularly investigated. Typical ways to produce shape memory textiles (SMTs)
Guido Ehrmann, Andrea Ehrmann
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Reversibly Photoswitchable High‐Aspect Ratio Surfaces
Small Structures, 2023 Herein, the fabrication of light‐sensitive high‐aspect ratio surfaces with switchable topography using melt‐electrowriting of shape‐memory polymers and deposition of light‐to‐heat converting black ink on it by dip coating is reported on.
Gissela Constante +4 more
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Shape Memory Polymer Foam for Autonomous Climate-Adaptive Building Envelopes
Buildings, 2022 Reducing the continuously growing cooling energy demand of buildings is an important part of achieving global emission targets. Here, we present an innovative scenario of how the integration of a programmable material into a climate-adaptive building ...
Mario Walter +7 more
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Insight in thermomechanical constitutive modeling of shape memory polymers
Frontiers in Mechanical Engineering, 2022 Shape memory polymers (SMPs) are a new member of the smart materials family. SMPs have found wide applications or potential applications in almost all manmade structures and devices.
Amir Shojaei +4 more
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Multifunctional Shape‐Memory Polymers [PDF]
Advanced Materials, 2010 AbstractThe thermally‐induced shape‐memory effect (SME) is the capability of a material to change its shape in a predefined way in response to heat. In shape‐memory polymers (SMP) this shape change is the entropy‐driven recovery of a mechanical deformation, which was obtained before by application of external stress and was temporarily fixed by ...
Behl, M., Razzaq, M.Y., Lendlein, A.
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Shape Memory Corrosion-Resistant Polymeric Materials
International Journal of Polymer Science, 2021 Shape memory alloys, materials capable of being deformed and maintaining the deformation and additionally capable of returning to the initial position, are valued for a range of applications from actuators to flexible microdevices.
Nathan D. Jacobson, Jude Iroh
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Porous Shape-Memory Polymers [PDF]
Polymer Reviews, 2013 Porous shape memory polymers (SMPs) include foams, scaffolds, meshes, and other polymeric substrates that possess porous three-dimensional macrostructures. Porous SMPs exhibit active structural and volumetric transformations and have driven investigations in fields ranging from biomedical engineering to aerospace engineering to the clothing industry ...
Keith, Hearon +7 more
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Programming temporal morphing of self-actuated shells [PDF]
, 2020 Advances in shape-morphing materials, such as hydrogels, shape-memory polymers and light-responsive polymers have enabled prescribing self-directed deformations of initially flat geometries.
Bickel, Bernd +4 more
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Thermal transport in 3D printed shape memory polymer metamaterials
APL Materials, 2022 Shape memory polymers are gaining significant interest as one of the major constituent materials for the emerging field of 4D printing. While 3D-printed metamaterials with shape memory polymers show unique thermomechanical behaviors, their thermal ...
Shiva Farzinazar +5 more
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Stepless shape morphing polymer
SmartMat, 2023 To change the situation of shape memory polymers (SMPs) that can only remember very few shapes and enable discretional morphing for practical application, the authors report a reversible stepless multiple SMP derived from ultrahigh molecular weight ...
Lei Min +6 more
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