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Prediction of residual stresses due to grinding with phase transformation
Grinding is a commonly used finishing process to produce components of desired shape, size and dimensional accuracy. The ultimate goal is to have the maximum workpiece... -
Modélisation de l'intégrité des surfaces usinées : Application au cas du tour...
During machining, extreme conditions of pressure, temperature and strain appear in the cutting zone. In this thermo-mechanical context, the link between the cutting... -
Analyse de la sensibilité et des domaines de validité des modélisations analy...
International audience -
Détection du déréglage le plus probable d'un processus d'usinage par outil co...
International audience -
Multi-operation and multi-material cutting force modelling. Application to tu...
The cutting forces have to be known as accurately as possible in order to predict the characteristics of the workpiece as the geometry, the roughness or the material... -
Robust hybrid position/force control of a manipulator used in machiningand/or...
The problem addressed in this thesis concerns the control of industrial robot manipulators which are slightly flexible and used for machining and FSW processes. The... -
Minimisation du Temps d'Usinage des Surfaces Gauches
National audience -
Pratique de la modélisation des processus de coupe avec assistance
L'avancement des connaissances concernant le domaine de l'usinage est principalement lié avec la compréhension de la physique des processus au sein de la zone de... -
Elaboration and characterization of alumina/zirconia composites for orthopedi...
The aim of this work was to elaborate and characterize zirconia toughened alumina composites with different microstructures, using a simple process. These composites...
