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Glass and Ceramic shaping

303-2 Glass and Ceramic shaping Materials and Mechanics - Apprenticeship S9
Lessons : 12 h TD : 15 h TP : 0 h Project : 0 h Total : 27 h
Co-ordinator : Christelle Harnois
Prerequisite
Non renseigné
Course Objectives
Define ceramics classes and know the main technics of shaping and sintering for these materials.

Present the different glasses and their methods of development according to their applications.
Syllabus
Ceramics :
Mixing - grinding.
Powder suspensions characteristics.
Shaping thechnologies : pressing, extrusion, injection, casting.
Sintering fondamentals, technics and aids.


Glasses : Elaboration and nature of the glasses: vitreous field the silica based glasses , rheology of the glass, the elements of addition, the special glasses. Shaping glasses. Deposits and surface treatments.
Practical work (TD or TP)
Stability of slurries / rheology for a good shaping - Zeta potential

Densification study: effect of grain size, sintering technique, sintering atmosphere and sintering additives
Acquired skills
Notions on the main techniques for shaping and sintering of ceramic powders

Concepts on the elaboration of glasses
Bibliography
P. Boch, Matériaux et processus céramiques
J.J. Zuckerman, Formation of ceramics
J.S. Reed, Principles of ceramics processing
J.M. Haussonne, Céramiques pour l'électronique et l'électrotechnique, Céramiques et verre WD Kingery, Introduction to ceramics

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