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MATERIALS FOR MECHANICAL ENGINEERING

CODE 72429
ACADEMIC YEAR 2022/2023
CREDITS
  • 11 cfu during the 1st year of 8784 INGEGNERIA MECCANICA (L-9) - LA SPEZIA
  • SCIENTIFIC DISCIPLINARY SECTOR CHIM/07
    LANGUAGE Italian
    TEACHING LOCATION
  • LA SPEZIA
  • SEMESTER 2° Semester
    MODULES This unit is a module of:
    TEACHING MATERIALS AULAWEB

    AIMS AND CONTENT

    AIMS AND LEARNING OUTCOMES

    The student will be trained in the field of material science and specifically on metals and alloys, metallurgical processes, chemico-physical properties of materials, thermal treatments, material degradation. Introduction to stress and strain relationship and models describing material deformations are further learning outcomes.

    TEACHING METHODS

    Frontal lectures.

    SYLLABUS/CONTENT

    Thermodinamics and thermochemical laws: Ist  TD principle, entalpy, state trasnsitions, entalpy and chemical reactions, Kircoff law, IInd  TD principle, Entropy, Free energy, esxercises.

    Elettrochemistry: Nernst eq, electrode potential, batteries, electrolizers.

    Etherogeneous Equilibria: Gibbs law, one or two component equilibria, Raoul law.

    Metallurgy processes: Hellingam diagram, cast iron, stell, aluminium and copper production and refining.

    Fe-C diagram.

    Main thermal treatmens:  TTT-CTT curves and related treatments.

    Technological measurements, designation of iron alloys and aluminium.

    Principles of corrosion of metals and main protection strategies.

    RECOMMENDED READING/BIBLIOGRAPHY

    Didactic material supplied by the lecturer.

    TEACHERS AND EXAM BOARD

    Exam Board

    GIANGUIDO RAMIS (President)

    MARINA DELUCCHI

    MARIA PAOLA CARPANESE

    ANTONIO BARBUCCI (President Substitute)

    LESSONS

    Class schedule

    All class schedules are posted on the EasyAcademy portal.

    EXAMS

    EXAM DESCRIPTION

    The examinartion will be in form of written test

    ASSESSMENT METHODS

    The written test foreseen questions with concise open answers on all the programm course.

    Exam schedule

    Date Time Location Type Notes