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中文摘要：
把效果基于 piezoresistive ， nanotube ( MWNT )拍摄的多围的 canbon 的加速敏感是 investigated.A 三点的弯曲技术被介绍测量 piezoresistivity ，当与试验性的结果显示出的旋转 machine.The 使 MWNT 电影成为 wheeling 时，它使用了用于样品的一个弯曲压力抵抗的部分增加线性地增加对向心的加速的增加，并且在加速之间有一种线性关系
英文摘要：
Based on piezoresistive effect, the acceleration sensitivity of multi-walled canbon nanotube （MWNT） films was investigated. A three-point bending technique was presented to measure the piezoresistivity, which used a bending stress applied to the samples while making MWNT films wheeling with a rotational machine. The experimental results showed that the fractional increase in resistance increases linearly versus the increase of centripetal acceleration, and there is a linear relationship between the acceleration and the strain. These shed light on using carbon nanotube films as acceleration sensors for many potential applications.
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