Recent Submissions

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  On the dependency of the extent of multiple solution zone around stability lobes on cutting law nonlinearity 

  Communication avec acte

  MIKHAIL, GUSKOV (2025-10-15)

  In machining vibrations analyses, regenerative chatter stability boundaries aka stability lobes are known to be often accompanied by a multiple solution zone in process parameters space. In that zone the stable steady ...
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  Modélisation des efforts en dépouille lors de l’usinage de voiles minces en titane 

  Communication avec acte

  GRIGORII, ALTSHUL; PHILLIPPE, LORONG; MIKHAIL, GUSKOV; LOUNES, ILLOUL; DORLIN, Theo; KARAOUNI, Habib (2024-06)

  Le fraisage de voiles minces en titane présente deux particularités essentielles : i) l’usinage du titane nécessite des faibles vitesses de coupe et ii) la flexion élevée des voiles minces entraînent des vibrations ...
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  Contributions à la prédiction d’instabilités de type structure et matériau : modélisation de critères et formulation d’éléments finis adaptés à la simulation des structures minces 

  Rapport de recherche

  ABED-MERAIM, Farid (2009)

  Les travaux de recherche présentés dans cette HDR sont répartis en trois thématiques complémentaires. La première concerne la modélisation des instabilités locales dans les matériaux métalliques (localisation, striction ...
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  Ploughing-limited post-critical dynamics under chatter in turning. Harmonic balance based investigation 

  Communication sans acte

  GUSKOV, Mikhail (2022)

  At chatter onset, as many works show, vibrations magnitudes grow until the tool exits the continuous cutting. Another magnitude limitation mechanism, namely ploughing is investigated in the present contribution, in a ...
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  Flank face interaction in high magnitude chatter investigation in time domain. 

  Communication avec acte

  GUSKOV, Mikhail (Elsevier BV, 2021)

  A case of high magnitude chatter vibrations of a flexible tubular part is considered via dynamical modelling in time domain, in a delayed differential equation (DDE) framework. A ploughing term is introduced into the ...
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  Recurrent Neural Networks model for injury prevention within a professional rugby union club: a proof of concept over one season 

  Article dans une revue avec comité de lecture

  DUFFULER, Maxence; BOURGAIN, Maxime; HADDAD, Zehira; HERAUD, Renaud; BLANCHARD, Sylvain; ROUCH, Philippe (Elsevier BV, 2025-06)

  Background In professional rugby, injury prevention and player availability are major challenges. Sports analytics use data from trainings and matches to address these issues. This study leveraged comprehensive daily data ...
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  Geometric error compensation through position feedback modification and comparison of correction strategies in 3- axis machine-tool 

  Article dans une revue avec comité de lecture

  GUEVEL, Flore; VIPREY, Fabien; EUZENAT, Charly; FROMENTIN, GUILLAUME; MASCIANTONIO, Ugo (Elsevier BV, 2025-06)

  In machine-tools, geometrical defects are unavoidable. They can greatly affect the dimensional accuracy of the final workpiece if not corrected. Software compensation strategies are less expensive than mechanical adjustments ...

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