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I am pleased to welcome you to my personal website designed to serve the scientific and educational process. The main objective of the site is to provide each visitor, especially undergraduate students, faculty members and researchers in the field of mechanical engineering and specialization in materials science with the courses, scientific research and research projects on which we are based.

Best wishes to you with success

Dr. Abousoufiane Mohamed Ouis

Latest Articles

Effect of Single Oxide Fluxes on Morphology and Mechanical Properties of ATIG on 316 L Austenitic Stainless Steel Welds

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Abdeljlil Hdhibi, Kamel Touileb, Rachid Djoudjou, Abousoufiane Ouis, Mohamed Lamjed Bouazizi and Jamel Chakhari.

Tungsten inert gas (TIG) is a wide common process used in fabrication due to its low cost equipment, high quality and accuracy welds but has low productivity related to the low penetration depth in single pass. A new perspective, the Activated Tungsten Inert Gas (ATIG), in which the same equipment as TIG is used, except that a thin layer of activated flux is deposited on a workpiece surface. In this work, eight kinds of oxides were tested on 316L austenitic stainless steel. Three levels of welding current were used to study the effect of different activating fluxes on weld bead geometry and mechanical properties. X-ray...

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