Results 11 to 20 of about 6,234,302 (234)
Mechanical performance of auxetic polyurethane foam for antivibration glove applications [PDF]
, 2005 In this study the static and dynamic characteristics of conventional open cell polyurethane (PU), of auxetic (negative Poisson’s ratio) and of iso-density foams were analysed.
Scarpa, F +3 more
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Mobile Robot Overcoming Narrow Space Using Negative Poisson’s Ratio [PDF]
한국정밀공학회지, 2021 In this study, a novel size adjustable robot that could overcome an unstructured environment was introduced. To provide the robot with a volume-modifiable function, negative Poisson’s ratio structure with a unique characteristic about deformation of ...
Jinwon Kim +2 more
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Dynamic behavior and damping capacity of auxetic foam pads [PDF]
, 2006 A novel set of auxetic (negative Poisson's ratio) open cell polyurethane foam has been developed and tested under dynamic loading conditions to assess the viscoelastic response under white noise random excitation and compressive cycling.
Scarpa, F +3 more
core +6 more sources
Two-Dimensional Carbon Networks with a Negative Poisson’s Ratio
Crystals, 2023 Low-dimensional materials with a negative Poisson’s ratio (NPR) have attracted lots of attention for their potential applications in aerospace, defense, etc.
Hao Yuan +5 more
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Frontiers in Earth Science, 2022 With the continuous increase in the mining depth and engineering burying depth, the nonlinear physical and mechanical phenomena exhibited by rock are more complicated.
Feng Chen +3 more
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Results in Materials, 2022 This study investigates the effect of negative Poisson's ratio on thermoelastic properties of triply periodic minimal surfaces (TPMS)-based composites.
Komal Chawla, Raj Kiran
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Poisson’s ratio of nucleus pulposus tissue : comparison of experimental results with a biphasic poroviscoelastic finite element model [PDF]
, 2012 This presentation looks at Poisson’s ratio of nucleus pulposus tissue, comparison of experimental results with a biphasic poroviscoelastic finite element ...
Farrell, Mark, Riches, Philip
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Materials & Design, 2021 The origin of negative Poisson's ratio in rutile-type oxides and fluorides is explored through density functional theory (DFT) simulation. The study highlights the dominant role of nearest-neighbor central force interactions, thereby inspiring the design
Y. Yao, Y. Ni, L.H. He
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Numerical analysis of impact resistance of honeycomb structures with different Poisson's ratios
Zhongguo Jianchuan Yanjiu, 2023 ObjectivesThis papers aims to analyze the impact resistance of honeycomb structure with different Poisson's ratio. MethodsBased on the explicit dynamic finite element method, this paper analyzes the dynamic mechanical properties of honeycomb structures ...
Xiaobo GONG +3 more
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Machines, 2023 The current design of negative Poisson’s ratio lattice structures is mainly forward-looking and predominantly dependent on several known deformation patterns.
Ran An, Xueyuan Ge, Miaohui Wang
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