Quentin Boyadjian

• Ph.D
• PostDoc Position at École de Technologie Supérieure

To illustrate how the texture evolution of a polycrystalline aluminum alloy is dependent on the deformation path, hot extruded AA6082 plates in T6 conditions were rolled with various deformation modes. Unidirectional and cross-rolling were conducted at room temperature for different levels of thickness reduction. The resulting textures were then ev...

Synthèse des textures cristallines rencontrées dans les alliages d'aluminium. Collaboration entre l'École de technologie supérieure, le REGAL, AluQuébec et le CeAl.

This paper proposes representing and detecting manufacturing defects at the micrometre scale using deep convolutional neural networks. The information theoretic notion of entropy is used to quantify the information gain or mutual information of filters throughout the network, where the deepest network layers are generally shown to exhibit the highe...

This paper proposes representing and detecting manufacturing defects at the micrometer scale using deep convolutional neural networks. The information theoretic notion of entropy is used to quantify the information gain or mutual information of filters throughout the network, where the deepest network layers are generally shown to exhibit the highe...

Les alliages de plomb-antimoine permettent à 1 milliard de véhicules thermiques de démarrer quotidiennement mais sont également utilisés dans le secteur médical et de l’énergie pour réaliser des équipements de radioprotection. Or la littérature montre une grande disparité des propriétés mécaniques et électrochimiques de ces alliages en fonction des...

The influence of the casting process on the microstructure of industrial Pb-2.7Sb alloy and the effects of the microstructural variations on its corrosion resistance in salt water have been investigated. The effect of the cooling rate on the microstructure was studied to describe the relation between the liquidus velocity and the secondary arm spac...