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Development of 4D-Printed Arterial Stents Utilizing Bioinspired Architected Auxetic Materials [PDF]
BiomimeticsThe convergence of 3D printing and auxetic materials is paving the way for a new era of adaptive structures. Auxetic materials, known for their unique mechanical properties, such as a negative Poisson’s ratio, can be integrated into 3D-printed objects to
Nikolaos Kladovasilakis +5 more
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Computational prediction of new auxetic materials [PDF]
Nature Communications, 2017 There are very few inorganic materials with auxetic homogenous Poisson’s ratio in polycrystalline form. Here authors develop an approach to screening materials databases for target properties such as negative Poisson’s ratio by using stability and ...
John Dagdelen +3 more
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Sensors Based on Auxetic Materials and Structures: A Review. [PDF]
Materials (Basel), 2023 Auxetic materials exhibit a negative Poisson’s ratio under tension or compression, and such counter-intuitive behavior leads to enhanced mechanical properties such as shear resistance, impact resistance, and shape adaptability. Auxetic materials with these excellent properties show great potential applications in personal protection, medical health ...
Dong S, Hu H.
europepmc +4 more sources
Mechanical responses of 3D cross-chiral auxetic materials under uniaxial compression
Materials & Design, 2020 Auxetic material is a metamaterial engineered to achieve negative Poisson's ratios through special design of microstructure. As a typical 3D auxetic material, 3D cross-chiral structures (CCS) possesses significant auxetic behavior and the mechanical ...
Qingsong Wang +3 more
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A mechatronic shape display based on auxetic materials. [PDF]
Nat Commun, 2021 Shape displays enable people to touch simulated surfaces. A common architecture of such devices uses a mechatronic pin-matrix. Besides their complexity and high cost, these matrix displays suffer from sharp edges due to the discreet representation which ...
Steed A +3 more
europepmc +2 more sources
The use of auxetic materials in tissue engineering [PDF]
Biomaterials Science, 2020 A number of biological tissues have been shown to behave in an auxetic manner, defined by having a negative poissons ratio. Thus mimicking this environment has a number of potential applications especially in tissue engineering.
Mardling, Paul +3 more
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Textile Reseach Journal, 2023 Auxetic behavior is a promising new area for use in defense applications. In comparison to a conventional material, an auxetic material has superior properties because of having a negative Poisson’s ratio; it gets broadened when stretched or becomes ...
Nguyen T Quyen +2 more
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Advancing auxetic materials: Emerging development and innovative applications
Reviews on Advanced Materials ScienceThe development of auxetic materials, known for their unique negative Poisson’s ratio, is transforming various industries by introducing new mechanical properties and functionalities.
Shuaibu Abdulrasheed Suleiman +5 more
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Composites Part B: Engineering, 2020 Different from conventional materials, materials with negative Poisson's ratios expand laterally when stretched longitudinally. Known as ‘auxetic’ materials, the effect means they possess particularly fascinating properties, which have recently attracted
Jianjun Zhang, Guoxing Lu, Zhong You
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Auxetic materials and structures in the automotive industry: Applications and insights
Journal of Reinforced Plastics and CompositesAuxetic materials have gained prominence due to their ability to absorb and dissipate energy, making them valuable for enhancing safety and performance in automotive components and crash protection systems. This article aims to provide an overview of the
Nguyen T Quyen +2 more
exaly +2 more sources