Results 41 to 50 of about 6,842,833 (174)
Auxetic oesophageal stents : Structure and mechanical properties
, 2014 Oesophageal cancer is the ninth leading cause of malignant cancer death and its prognosis remains poor, ranking as the sixth most frequent cause of death in the world.
Busfield, J.J.C. +2 more
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Virtual and Physical Prototyping, 2023 A novel type of tubular structure with negative Poisson's ratio based on gyroid-type triply periodic minimal surfaces (TPMSs) is proposed in this study. This work is an attempt to design auxetic tubular structures based on TPMS.
Weiwei Wang +4 more
doaj +1 more source
Design of a Multistable Finger Prosthesis with Programmable Metamaterials
Advanced Engineering Materials, EarlyView.This research article shows the development of a multistable programmble metamaterial for the use as a finger prosthesis. The material was designed on different hierarchical levels where the influence of geometrical parameters and combination of mechanical elements was explored.
Franziska Wenz +5 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
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MATEC Web of Conferences, 2015 Auxetic materials and structures have a negative Poisson’s ratio. When a tensile load is applied, they become thicker in lateral direction and vice versa.
Khan Sohaib Z., Masood S.H., Cottam Ryan
doaj +1 more source
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
Deformation of Gels with Spherical Auxetic Inclusions
Gels, 2022 Auxetic metamaterials possess unnatural properties, such as a negative Poisson’s ratio, which offers interesting features when combined with traditional materials.
Jan Zidek, Petr Polacek, Josef Jancar
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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
Normal and shear behaviours of the auxetic metamaterials: homogenisation and experimental approaches
, 2019 The auxetic metamaterials exhibit attractive mechanical properties, including negative Poisson’s ratio and compressional resistance. Although auxetic metamaterials have been extensively investigated using experimental and computational approaches, the ...
Čapek, L. +6 more
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, 2022 Auxetic textiles with a negative Poisson’s ratio show significant energy absorption and synclastic curvature characteristics and potential application value in sportsmen protection material.
Sai Liu +7 more
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