Structural investigation of a new composite process
Communication avec acte
This work presents a study done on a new patented forming process, created to produce massive composite parts used for structural applications in automotive and aeronautics industries. The study presented in this paper deals with an experimental setup, used to characterize thick composite cylinders. The author presents the characterization of these cylinders and a new analysis method, in order to understand the consolidation steps of the composite in this forming process. The structural health of the part is illustrated by the analysis of the intra-bundle and inter-bundle porosities, by micrographs characterizations.
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Article dans une revue avec comité de lectureMAYER, Philippe; PERRIN, Henri; BECKER, Eric; LANGLOIS, Laurent (Trans Tech Publications, 2015)The author presents an approach to study an innovative manufacturing process developed to produce composite parts with new geometrical possibilities. The aim of this first study is to understand the motions of fibers during ...
Forging process control: Influence of key parameters variation on product specifications deviations Communication avec acteALLAM, Zakaria; BECKER, Eric; KRUMPIPE, Pierre; BAUDOUIN, Cyrille (Elsevier / Takashi Ishikawa and Ken-ichiro Mori, 2014)Process control in forging industry is essential to ensure a better quality of the product with a lower cost at the end of the manufacturing process. To control the process, a number of key parameters must be monitored to ...
Article dans une revue avec comité de lectureOne of the common problems in forging processes is the lack of key process parameters control, as well as their identification. Certain controlled parameters exist, such as temperature or stroke length, which are usually ...
Article dans une revue avec comité de lectureSCUILLER, Franck; BECKER, Florent; ZAHR, Hussein; SEMAIL, Eric (Institute of Electrical and Electronics Engineers, 2020)If multi-phase machines equipped with tooth concentrated winding with half a slot per pole and per phase offer interesting characteristics (simplified manufacturing, no space subharmonic, fault-tolerant ability), their low ...
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