Zobrazeno 1 - 10
of 47
pro vyhledávání: '"Slim Naifar"'
Autor:
Mohamed Dhia Ayadi, Dorra Gassara Hammami, Slim Naifar, Ayda Bouhamed, Chedly Bradai, Olfa Kanoun
Publikováno v:
ACS Omega, Vol 9, Iss 26, Pp 28951-28960 (2024)
Externí odkaz:
https://doaj.org/article/7146b7c8a3fa4be481c6f7129e5f17e2
Publikováno v:
Sensors, Vol 24, Iss 14, p 4688 (2024)
The field of Internet of Things (IoT) technologies is advancing rapidly, driven by the critical need for autonomous and sustainable wireless sensor networks [...]
Externí odkaz:
https://doaj.org/article/c8a73aad55004a278c41b7a7478698b6
Autor:
Slim Naifar, Felix Grimmeisen, Christian Viehweger, Zheng Hu, Arthur Bauer, Peter Hörschelmann, Olfa Kanoun
Publikováno v:
Sensors, Vol 22, Iss 11, p 4246 (2022)
Energy harvesting from flowing water is important for supplying hydrometric monitoring systems. Nevertheless, it is challenging due to the chaotic water flow in only one main direction and the relatively weak energy profile. In this paper, a novel en
Externí odkaz:
https://doaj.org/article/2261abf00c1344b4a4b0289b6232b2f6
Autor:
Ayda Bouhamed, Nathanael Jöhrmann, Slim Naifar, Benny Böhm, Olav Hellwig, Bernhard Wunderle, Olfa Kanoun
Publikováno v:
Sensors, Vol 22, Iss 11, p 4181 (2022)
Wearable sensors are gaining attention in human health monitoring applications, even if their usability is limited due to battery need. Flexible nanogenerators (NGs) converting biomechanical energy into electrical energy offer an interesting solution
Externí odkaz:
https://doaj.org/article/0d1418d6c3944cb78f50cefc2439ee88
Autor:
Olfa Kanoun, Sonia Bradai, Sabrine Khriji, Ghada Bouattour, Dhouha El Houssaini, Meriam Ben Ammar, Slim Naifar, Ayda Bouhamed, Faouzi Derbel, Christian Viehweger
Publikováno v:
Sensors, Vol 21, Iss 2, p 548 (2021)
Nowadays, wireless sensor networks are becoming increasingly important in several sectors including industry, transportation, environment and medicine. This trend is reinforced by the spread of Internet of Things (IoT) technologies in almost all sect
Externí odkaz:
https://doaj.org/article/3872ef9d90de4004a804bd4cfda52ec6
Autor:
Ghada Bouattour, Mohamed Elhawy, Slim Naifar, Christian Viehweger, Houda Ben Jmaa Derbel, Olfa Kanoun
Publikováno v:
Energies, Vol 13, Iss 5, p 1244 (2020)
Multi-input single output wireless power transmission (MISO-WPT) systems have decisive advantages concerning flexible receiver position in comparison to single coil systems. However, the supply of the primary side brings a large uncertainty in case o
Externí odkaz:
https://doaj.org/article/a3b115966c7343f795a51448dcd650b5
Autor:
Ayda Bouhamed, Rajarajan Ramalingame, Yu Zhang, Slim Naifar, Andrea Preuß, Kristina Roder, Daisy Nestler, Olfa Kanoun, Lothar Kroll
Publikováno v:
Technologies for Lightweight Structures (TLS). 5:140-147
Owing to its remarkable properties, multiwalled carbon nanotubes (MWCNTs) are attracting the interest for realization of sensors. The potential of MWCNTs for high temperature sensing applications was investigated by integration within reinforced alum
Publikováno v:
The European Physical Journal Special Topics. 231:1517-1528
In this paper, an experimental and theoretical study for designing a nonlinear electromagnetic converter-based magnetic spring is performed. The governing equation of the converter is investigated. A special focus is given to the magnetic force actin
Autor:
Christian Viehweger, Slim Naifar, Ghada Bouattour, Sabrine Khriji, Ayda Bouhamed, Sonia Bradai, Dhouha El Houssaini, Olfa Kanoun
Publikováno v:
Electronics, Vol 10, Iss 2929, p 2929 (2021)
Advanced sensors are becoming essential for modern factories, as they contribute by gathering comprehensive data about machines, processes, and human-machine interaction. They play an important role in improving manufacturing performance, in-factory
Publikováno v:
Vibroengineering PROCEDIA. 27:19-23
The aim of this paper is to design a combination of a magnetoelectric-electromagnetic (ME-EM) vibration converter in order to reach an improved energy outcome. In this paper, the influence of magnets polarization and magnetoelectric transducer and co