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Modeling of a Smart Nano Force Sensor Using Finite Elements and Neural Networks

文献类型：期刊论文

作者Farid Menacer; Abdelmalek Kadr; Zohir Dibi
刊名International Journal of Automation and Computing
出版日期2020
卷号17期号:2页码:279-291
关键词Nano force sensor carbon nanotube (CNT) finite elements neural network.
ISSN号1476-8186
DOI10.1007/s11633-018-1155-6
英文摘要The aim of this work is to model and analyze the behavior of a new smart nano force sensor. To do so, the carbon nanotube has been used as a suspended gate of a metal-oxide-semiconductor field-effect transistor (MOSFET). The variation of the applied force on the carbon nanotube (CNT) generates a variation of the capacity of the transistor oxide-gate and therefore the variation of the threshold voltage, which allows the MOSFET to become a capacitive nano force sensor. The sensitivity of the nano force sensor can reach 0.124 31 V/nN. This sensitivity is greater than results in the literature. We have found through this study that the response of the sensor depends strongly on the geometric and physical parameters of the CNT. From the results obtained in this study, it can be seen that the increase in the applied force increases the value of the MOSFET threshold voltage VTh. In this paper, we first used artificial neural networks to faithfully reproduce the response of the nano force sensor model. This neural model is called direct model. Then, secondly, we designed an inverse model called an intelligent sensor which allows linearization of the response of our developed force sensor.
源URL[http://ir.ia.ac.cn/handle/173211/42303]  
专题自动化研究所_学术期刊_International Journal of Automation and Computing
作者单位Advanced Electronics Laboratory, Department of Electronics, University of Batna, Avenue Chahid Boukhlouf Mohamed El Hadi, Batna 05000, Algeria
推荐引用方式
GB/T 7714		 Farid Menacer,Abdelmalek Kadr,Zohir Dibi. Modeling of a Smart Nano Force Sensor Using Finite Elements and Neural Networks[J]. International Journal of Automation and Computing,2020,17(2):279-291.
APA Farid Menacer,Abdelmalek Kadr,&Zohir Dibi.(2020).Modeling of a Smart Nano Force Sensor Using Finite Elements and Neural Networks.International Journal of Automation and Computing,17(2),279-291.
MLA Farid Menacer,et al."Modeling of a Smart Nano Force Sensor Using Finite Elements and Neural Networks".International Journal of Automation and Computing 17.2(2020):279-291.

入库方式： OAI收割

来源：自动化研究所

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