PERIOD: SEPTEMBER The course, which ranks among the activities of the new interdepartmental research center J-TECH@POLITO (Advanced Joining Technologies), aims at presenting to the PhD students the main industrial welding processes, as well as those based on mechanical joining through plastic deformation. The course also includes laboratory activities to acquire practical knowledge on some welding processes, on their numerical modeling, as well as on joint inspection.

Introduction to the main industrial joining processes. Fundamentals of welding metallurgy and thermo-mechanical analysis of welding processes. Pre- and post-weld heat treatments. Corrosion aspects of welded joints. Fusion welding processes (by arc, laser source, and electrical resistance) and brazing. Solid state welding processes: friction welding, friction stir welding, friction stir spot welding. Mechanical joining technologies: riveting, clinching and other joints through plastic deformation. Unconventional and innovative welding technologies. Classification of welding defects and techniques for joint inspection. Main welding standards. Laboratory experiences related to numerical simulation and realization of welded joints through one or more of the welding technologies available at the interdepartmental research center J-TECH@POLITO.

 DEMADDIS: Processi di saldatura per l’industria – Industrial welding processes periodo: 14 - 18 SEPTEMBER 2020.

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Gli studenti e le studentesse con disabilità o con Disturbi Specifici di Apprendimento (DSA), oltre alla segnalazione tramite procedura informatizzata, sono invitati a comunicare anche direttamente al/la docente titolare dell'insegnamento, con un preavviso non inferiore ad una settimana dall'avvio della sessione d'esame, gli strumenti compensativi concordati con l'Unità Special Needs, al fine di permettere al/la docente la declinazione più idonea in riferimento alla specifica tipologia di esame.