Stability and analysis of configuration-tunable bi-directional MWNT bearings

Subramanian A; Dong LX; Nelson BJ

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Stability and analysis of configuration-tunable bi-directional MWNT bearings

机译：组态可调双向MWNT轴承的稳定性和分析

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We report on the energetic and structural stability of configuration-tunable, bi-directional linear bearings based on cap-less, partial segments engineered within individual multi-walled carbon nanotubes (MWNTs). Using computational models, we show that an externally applied excitation force can be used to select an operating bearing configuration with a desired stiffness and operating frequency. Our models also demonstrate the possibility of simultaneous, independent operation of multiple bearings within a single NT segment, paving the way towards ultra-high device densities with molecular-scale footprints.

机译：我们报告了基于无帽，局部节段的可配置可调的双向线性轴承的能量和结构稳定性，这些节段是在单个多壁碳纳米管（MWNTs）中设计的。使用计算模型，我们表明可以使用外部施加的激励力来选择具有所需刚度和工作频率的工作轴承配置。我们的模型还证明了在单个NT段内多个轴承同时，独立运行的可能性，从而为拥有分子级足迹的超高设备密度铺平了道路。

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《Nanotechnology》 |2009年第49期|共7页
作者
Subramanian A; Dong LX; Nelson BJ;
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原文格式 PDF
正文语种 eng
中图分类特种结构材料;
关键词
MULTIWALL CARBON NANOTUBES; NANORELAY; BEHAVIOR;

机译：多壁碳纳米管;NANORELAY;行为;

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1. Stability and analysis of configuration-tunable bi-directional MWNT bearings [J] . Subramanian A, Dong LX, Nelson BJ Nanotechnology . 2009,第49期

机译：组态可调双向MWNT轴承的稳定性和分析
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Stability and analysis of configuration-tunable bi-directional MWNT bearings

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