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- December 27th, 2024
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When a person watches a video he/she could easily distinguish between objects and realize what they are. Our brain could even keep tracking different objects in real time. Until today nobody has discovered how our brain works in this purpose...
With the aim of reducing the fuel emission, the aviation industry is developing a new generation of structures by the motivation of decreasing fuel consumption. As a result, new materials are used to build new ultra-high resistance airframes and components....
Nowadays, the technological revolution is growing by a fantastical speed. Starting from the first industrial revolution where water and steam were used to mechanize the production to the third one where information technologies are used to automate the production. Today,...
Les réseaux de neurones ont prouvé au fil des années leur efficacité dans de nombreuses tâches telles que la localisation, la classification, la détection et la segmentation d’objets. Dans ce chapitre, nous allons commencer par introduire le réseau de neurones...
Understanding the phenomena that happen during fast tempering of AISI 4340 steel is the main concern of this study. Induction hardening, as a most favourable surface hardening process of steel, is frequently used for cylindrical and gear components (Rudnev 2005)....
As the size of the world’s population has grown, waste creation has increased rapidly. Plenty of waste materials produced today will remain in the environment for hundreds of years. The creation of non-decaying waste, combined with a growing population of...
Alternative designs of CBs Many alternative designs of CBs were proposed to increase the deformability and energy dissipation capacity of CBs, and particularly to suppress the shear failure. A review of proposed design methods including steel and composite CBs, as...
Méthodes de traitement des signaux EMG Chaque signal brut EMG doit être traité pour pouvoir ensuite être analysé. Il n’existe à ce jour aucun étalon d’or pour traiter ces signaux et notamment détecter les activations musculaires chez les personnes arthrosiques....
Injecteur Diesel et mouvement de l’aiguille Le rendement d’un moteur à combustion interne est en grande partie lié au système d’injection en particulier, l’injecteur de carburant est un élément crucial dans le moteur Diesel. Ce dernier maillon du système d’injection...
POLYMER BLENDS & THEIR RHEOLOGICAL BEHAVIOR This literature review covers generalities about immiscible polymer blends, the compatibilization using block copolymers or nanoparticles and the use of shear and extensional rheology to characterize polymer blends behavior. Polymer blends: Generalities The final...