Laboratoire de Conception Fabrication Commande (LCFC): Recent submissions
Now showing items 253-259 of 288
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Communication avec acte
BECKER, Eric; ; PESCI, Raphaël; LANGLOIS, Laurent (AIP, 2010)
Semi-solid processing is an innovative technology for near net-shape production of components, where the metallic alloys are processed in the semi-solid state. Taking advantage of the thixotropic behavior of alloys in the ... -
Article dans une revue avec comité de lectureBECKER, Eric; LANGLOIS, Laurent; FAVIER, Véronique; BIGOT, Regis (Trans Tech Publications Ltd, 2014)
The present paper focuses the modelling and the simulation of a direct thixoextrusion test achieved on C38 semi-solid steel. To validate the modelling and the simulation, it is important to get various experimental ...
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Communication avec acte; ; ;ROUCOULES, Lionel; ETIENNE, Alain (Editions Publibook Université, 2010)
Nowadays, the use of digital modelling through multiple CAx systems becomes more and more unquestionable. It allows many benefits (3D, automations, simulations, etc.) in spite of the fact that those different systems are ...
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Article dans une revue avec comité de lecture; ;SIADAT, Ali; ETIENNE, Alain (Taylor & Francis, 2013)
A new performance measurement and management framework based on value and risk is proposed. The proposed framework is applied to the modelling and evaluation of the a priori performance evaluation of manufacturing processes ...
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Communication avec acteBECKER, Eric; ; PESCI, Raphaël; LANGLOIS, Laurent (Association Française de Mécanique, 2011)
Le comportement d’un alliage mis en forme à l’état semi-solide n’est toujours pas bien compris. Afin d’établir l'influence de différents paramètres sur l'écoulement de la matière, un processus de thixoextrusion expérimental ...
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Article dans une revue avec comité de lecture;BECKER, Eric; PESCI, Raphaël; LANGLOIS, Laurent (Trans Tech Publications, 2013)
Thixoforging, one variant of semi-solid metal processing in which the metallic alloys are processed at low liquid fraction (0.1< Fl < 0.3), is used to produce complex parts with high mechanical properties. Steel thixoforging ...
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Method of determining the process applied for feature machining : experimental validation of a slot Article dans une revue avec comité de lecture;ALAIN, D'acunto (Springer Verlag, 2007)
In this paper, we will be evaluating the "manufacturability" levels for several machining processes of "slot" feature. Using the STEP standard, we will identify the slot feature characteristics. Then, using the ascendant ...
