Laboratoire d'Etude des Microstructures et de Mécanique des Matériaux (LEM3): Recent submissions
Now showing items 463-469 of 480
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Article dans une revue avec comité de lecture; ; ; ; ;
ABED-MERAIM, Farid (Elsevier, 2009)
In order to investigate the impact of microstructures and deformation mechanisms on the ductility of materials, the criterion first proposed by Rice is applied to elastic–plastic tangent moduli derived from a large strain ... -
Article dans une revue avec comité de lecture; ;BERVEILLER, Sophie; PESCI, Raphaël (Elsevier, 2012)
A Kossel microdiffraction experimental setup has been developed inside a Scanning Electron Micro-scope for crystallographic orientation, strain and stress determination at a micrometer scale. This paper reports an estimation ...
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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;D’ACUNTO, Alain (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 ...
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Influence of projectile shape on dynamic behavior of steel sheet subjected to impact and perforation Article dans une revue avec comité de lecture; ; ;PESCI, Raphaël (Elsevier, 2013)
The paper describes a work focused on the process of perforation of steel sheet.Experimental,analytical and numerical investigations have been carried out to analyze in details the perforation process.Based on these ...
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Article dans une revue avec comité de lecture; ;PESCI, Raphaël (Institute of Electrical and Electronics Engineers, 2013)
An extensive study is made to analyze the impact of pure lanthanum on the microstructure and mechanical properties of Sn-Ag-Cu (SAC) alloys at high temperatures. Different compositions are tested; the temperature applied ...
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Brevet; ; ; ; ; ; ;D’ACUNTO, Alain (2010)
The invention relates to a device (IO) for ma.king a part of a composite material by resin-transfer moulding, that includes a manufacturing mould (IO) in which is placed a blank (1) of the part to be impregnated with resin, ...
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Brevet; ; ;D’ACUNTO, Alain (2011)
La présente invention se rapporte à un dispositif de fabrication d'une pièce en matériau composite par moulage par injection de résine comprenant un moule de fabrication destiné à recevoir au moins une préforme, le moule ...
