碳纳米管应变计的设计与校准

2015 IEEE Jordan Conference on Applied Electrical Engineering and Computing Technologies (AEECT) Pub Date : 2015-12-21 DOI:10.1109/AEECT.2015.7360545

A. Bouchalkha, Khalid Alhammadi, H. O. Helal

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引用次数: 0

摘要

研究了基于碳纳米管的应变传感器的设计和性能。利用COMSOL multiphysics软件建立了传感器的有限元模型。结果与普通金属薄膜和硅应变片进行了比较。得到的碳纳米管应变传感器的应力响应比标准金属薄膜应变传感器高约3.6倍。

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Carbon nanotube strain gauge design and calibration

The design and performance of a strain gauge sensor based on carbon nanotubes (CNTs) has been investigated. A finite element model of the sensor was developed using COMSOL multiphysics. The results were compared to a common metal thin film and silicon strain gauges. The obtained stress response of the CNT based sensor was found to be about 3.6 times higher than that of the standard metal thin film strain gauge sensor.

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2015 IEEE Jordan Conference on Applied Electrical Engineering and Computing Technologies (AEECT)

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