Publications

Affichage de 391 à 400 sur 1999


  • Article dans une revue

New Structure of CCR with an AOANN Threshold

Abdelhalim Rabehi, Ali Djebbari, Ahmed Hafaifa, Abdelkerim Souahlia, Abdelmalik Taleb-Ahmed

In this paper, artificial neural network-based adaptive optimal threshold estimation for a two-dimensional optical code division multiple access conventional correlation receiver is proposed. A multilayer perceptron neural network with back-propagation learning algorithm is considered. This…

Journal of Optical Communications and Networking, 2021, 42 (1), pp.103-109. ⟨10.1515/joc-2018-0028⟩. ⟨hal-03718064⟩

  • Article dans une revue

Friction analysis during deformation of steels under hot-working conditions

Ivan Serebriakov, Eli Saúl Puchi-Cabrera, Laurent Dubar, Philippe Moreau, Damien Méresse, José Gregorio La Barbera-Sosa

An original multiscale friction analysis is developed to characterize the interfacial friction phenomena during the hot forging contact conditions in the manufacture of wheels for the railway industry. Hot upsetting sliding tests and roll-on-disc tests are performed to reproduce tribological…

Tribology International, 2021, 158, pp.106928. ⟨10.1016/j.triboint.2021.106928⟩. ⟨hal-03445995⟩

  • Article dans une revue

Numerical modeling of beam structures using a reduced integration peridynamic Timoshenko model

Ruqing Bai, Hakim Naceur, Abdel Laksimi

Computational Particle Mechanics, In press. ⟨hal-03442207⟩