Development of an adaptive neuro fuzzy inference system based vehicular traffic noise prediction model

Autor: Daljeet Singh, Husanbir Singh Pannu, Dimitri Leray, Rahul Upadhyay

Publikováno v: Journal of Ambient Intelligence and Humanized Computing. 12:2685-2701

Noise pollution has been a global concern among the scientific community as it can cause long term and short-term adverse effects on human health. Vehicular traffic is one of the major causes of noise pollution. In the present work, an efficient meth

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a2dcb43525c4eef56e4f8e3b66fbf8ea
https://doi.org/10.1007/s12652-020-02431-y

Impact of the Surface Roughness Description on the Electrical Contact Resistance of Ohmic Switches Under Low Actuation Forces

Autor: Robert Plana, Frédéric Courtade, D. Peyrou, Dimitri Leray, Patrick Pons, Fabienne Pennec

Publikováno v: IEEE Transactions on Components and Packaging Technologies
IEEE Transactions on Components and Packaging Technologies, Institute of Electrical and Electronics Engineers, 2012, 2 (1), pp.85-94
IEEE Transactions on Components and Packaging Technologies, 2012, 2 (1), pp.85-94

International audience; At the present time, the insertion of radio frequency microelectromechanical switches into real architecture requires reduced actuation voltages, reduced dimensions, and better control of the electrical and electromechanical b

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::727ab2a05a2d8b632f652af97691d913
https://doi.org/10.1109/tcpmt.2011.2108655

Finite element modeling of nickel oxide film for Au-Ni contact of MEMS switches

Autor: Dimitri Leray, Hong Liu, Patrick Pons, Stéphane Colin

Publikováno v: 61st IEEE Holm Conference on Electrical Contacts
61st IEEE Holm Conference on Electrical Contacts, Oct 2015, San Diego, United States

International audience; Contamination and oxidation are inevitable in contact surfaces, especially for micro contact under low load (μN- mN). They are considered as major causes for a high contact resistance, and can lead to the failure of a contact

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f89a90c750d18f35ad70e9a22f91e5c5
https://hal.archives-ouvertes.fr/hal-01237433

Finite element multi-physics modeling for ohmic contact of microswitches

Autor: Patrick Pons, Stéphane Colin, Dimitri Leray, Hong Liu

Publikováno v: International Conference on Thermal, Mechanical and Multi-Physics Simulation and Experiments in Microelectronics and Microsystems (EuroSimE)
International Conference on Thermal, Mechanical and Multi-Physics Simulation and Experiments in Microelectronics and Microsystems (EuroSimE), Apr 2014, Ghent, Belgium. pp.Proceedings EuroSimE

International audience; The purpose of this paper is to investigate the thermoelectrical behaviour of ohmic microcontacts under low force. The temperature in the contact zone is very important for the reliability of microswitches. As it is very diffi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eeec7f95d24443d7893e3496ce46c968
https://doi.org/10.1109/eurosime.2014.6813877

A comparison of the predictions of a finite element model and multiscale model for a rough MEMS electrical contact

Autor: Robert L. Jackson, Hong Liu, Dimitri Leray

Rough surface contact is difficult to model effectively due to multiple scales of detail that need to be considered. This work presents the results of a multiscale rough surface contact model in comparison to a finite element based deterministic mode

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::855faa97892e0fe4c0a20bfe9e3bbc94
https://eprints.soton.ac.uk/371654/