2MAB2 | Metallurgy 1 | Materials and Mechanics - Apprenticeship | S7 | ||||||
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Lessons : 10 h | TD : 9 h | TP : 15 h | Project : 0 h | Total : 34 h | |||||
Co-ordinator : David Blond |
Prerequisite | |
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Propriétés mécaniques et physiques des matériaux (1MAC1) Outils et moyens de fabrication (1MAC4) |
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Course Objectives | |
Knowlegde of tools to understand the equilibrium microstructure of metals and alloys, from the crystallographic structure to the representative volume element. To have a general culture about the main metals and metal alloys. |
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Syllabus | |
- Metallurgy, microstructure and macroscopic properties - The metal as a chemical element: main metals and intrinsic properties - Recall of crystallography applied to metals, importance of crystalline defects in macroscopic properties - Phase diagram and equilibrium microstructure of metal alloys |
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Practical work (TD or TP) | |
Tutorial classes: - Applications of some properties (density, thermal expansion, electrical resistivity) - Representative crystallographic structures, compact structures and insertion sites, Miller indices, and X-ray diffraction identification - Studies of some binary diagrams and related alloys Demonstrations: - Elaboration of a binary diagram - Critical strain hardening of an aluminium alloy, - Study of the microstructures of several steel alloys - Identification of a metal alloy by Xray diffraction |
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Acquired skills | |
- Know how to describe and understand the crystallographic structure of the different constituent phases of a metal alloy (solid solution, defined compound) - Know how to locate and move in cubic and hexagonal crystals, - Know how to identify a crystallographic structure (X-ray diffraction) - Know how to read a phase diagram - Understand isothermal transformations and predict equilibrium microstructure |
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Bibliography | |
Des matériaux (Baïlon, Dorlot) |
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