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4D Printing of NiTi Auxetic Structure with Improved Ballistic Performance. [PDF]
Micromachines (Basel), 2020 Auxetic structures have attracted attention in energy absorption applications owing to their improved shear modulus and enhanced resistance to indentation.
Hassanin H, Abena A, Elsayed MA, Essa K.
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Study of mechanical properties and enhancing auxetic mechanism of composite auxetic structures [PDF]
Engineering Reports, 2021 The auxetic structures attract much attention because of their good properties, such as enhanced energy absorption capacity and buckling resistance. It is an important topic to combine the auxetic structures with other materials or structures to improve ...
Zengqin Shi +5 more
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Auxetic metamaterials and structures
Cailiao gongcheng, 2021 Auxetic metamaterials and structures have excellent mechanical properties such as shear resistance, impact resistance, fracture resistance, energy absorption and vibration isolation, permeability variability, synclastic curvature in bending, etc. Auxetic
GAO Yu-kui
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TPMS-based auxetic structure for high-performance airless tires with variable stiffness depending on deformation. [PDF]
Sci RepA novel auxetic structure applicable to airless tire spokes is designed based on the primitive-type triply periodic minimal surface (P-TPMS) to have higher stiffness through deformation under compressive force.
Kim DY +5 more
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Dynamic response of auxetic structures [PDF]
Vibroengineering Procedia, 2020 Auxetic materials have been investigated since the 1990’s, they are defined by a negative Poisson’s ratio which gives them interesting capabilities in energy and shock absorption. They are usually lattice structures (2D or 3D array of unit cells), which gives them high stiffness to weight properties and their properties can be tuned to suit a given ...
Matthieu Proffit, John Kennedy
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Gazi Üniversitesi Fen Bilimleri Dergisi, 2023 Poisson’s ratio, one of the important mechanical properties of materials and structures, is positive for almost all of the known materials and structures. However, auxetic materials or structures has negative Poisson’s ratios.
İsmail ERDOĞAN, İhsan TOKTAS
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Periodic Auxetics: Structure and Design [PDF]
The Quarterly Journal of Mechanics and Applied Mathematics, 2017 Materials science has adopted the term of auxetic behavior for structural deformations where stretching in some direction entails lateral widening, rather than lateral shrinking. Most studies, in the last three decades, have explored repetitive or cellular structures and used the notion of negative Poisson's ratio as the hallmark of auxetic behavior ...
Borcea, Ciprian S., Streinu, Ileana
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Geometrical Elaboration of Auxetic Structures [PDF]
Nexus Network Journal, 2019 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Milena Stavric, Albert Wiltsche
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Development of a textile structure for multi-directional auxetic deformation
Materials & Design, 2022 Previous studies of auxetic composites reinforced with woven fiber structures focused on unidirectional tension or compression. Multiple fibers are often required to play different roles in the structure, making it difficult to fully exploit the ...
Yuze Li, Woong-Ryeol Yu
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Computational simulation of fracture behaviour in auxetic cellular structure by multiaxial loading [PDF]
MATEC Web of Conferences, 2019 A computational simulation of fracture behaviour in auxetic cellular structure, subjected to multiaxial loading is presented in this paper. A fracture behaviour of the 3D (three-dimensional) chiral auxetic structure under multiaxial loading conditions ...
Nečemer Branko +3 more
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