Results 61 to 70 of about 15,145,976 (243)
Auxetic materials for bioprostheses [In the Spotlight]
IEEE Signal Processing Magazine, 2008 In this paper, the properties of auxetic materials, their biomedical (bioprostheses) and signal processing applications are discussed. Materials with negative values of the Poisson's ratio (NPR) are referred to as auxetic.
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Elasticity of Auxetic Materials
, 2023 The auxeticity of elastic materials is described and explained by the use of the linear and nonlinear models of elastic deformations for a wide range of strain values up to moderate levels. This chapter consists of three parts – general information on auxetic materials, description of auxetics by the model of the linear theory of elasticity ...
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Revealing Rutherfordine Mineral as an Auxetic Material [PDF]
Applied Sciences, 2018 The mechanical behavior of the uranyl carbonate mineral, rutherfordine, UO2CO3, was studied by means of theoretical solid-state methods based in Density Functional Theory using plane waves and pseudopotentials. The results of the computations reported in this work show that this mineral exhibits the important negative Poisson ratio (NPR) phenomenon. In
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Load Distributing Metamaterials Via Discrete Optimization
Advanced Functional Materials, EarlyView.Mechanical metamaterials are computationally optimized to homogenize transmitted forces by minimizing the spread of reaction forces. The resulting architectures transform localized loading into broader, more uniform force distributions and experimentally demonstrate robust load spreading under quasi‐static and impact loading.
Andrea Detry +6 more
wiley +1 more source
Re-addressing the role of knitted textile design knowledge: auxetic textiles from a practice-led, designer-maker perspective [PDF]
, 2014 This study reacts to the segregation of knowledge and practice surrounding weft-knitted textiles, their design and applications. This study challenges current disciplinary practices that divide knit into scientific, design and art areas by describing a ...
Glazzard, M
core
Auxetic mechanical metamaterials to enhance sensitivity of stretchable strain sensors
, 2018 Stretchable strain sensors play a pivotal role in wearable devices, soft robotics, and Internet-of-Things, yet these viable applications, which require subtle strain detection under various strain, are often limited by low sensitivity.
Hui Yang +23 more
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Bending-Dominated Auxetic Materials for Wearable Protective Devices Against Impact
Journal of Dynamic Behavior of Materials, 2020 Auxetic metamaterials have high energy absorption capacity and indentation resistance, due to their significant densification mechanism during compression.
D. Faraci, L. Driemeier, C. Comi
semanticscholar +1 more source
Advanced Healthcare Materials, EarlyView.This review examines how cellular behavior is regulated by mechanical cues transmitted through soft biomaterials, from single‐cell mechanosensing to tissue‐level adaptation. It highlights why physiological relevance, rather than model complexity alone, is critical for translational mechanobiology and introduces a scoring framework linking material ...
Mathias Polz +9 more
wiley +1 more source
Honeycomb and auxetic paper-based metamaterials [PDF]
, 2013 Honeycomb papers are metamaterials gaining their features from their structures.
Sparavigna, Amelia Carolina
core
Additively Manufactured Hierarchical Auxetic Mechanical Metamaterials
, 2022 Due to the ability to create structures with complex geometry at micro- and nanoscales, modern additive technologies make it possible to produce artificial materials (metamaterials) with properties different from those of conventional materials found in ...
Shishkovsky, Igor +3 more
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