Laboratoire Procédés et Ingénierie en Mécanique et Matériaux (PIMM): Recent submissions
Now showing items 1-7 of 1306
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Communication avec acte(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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Communication avec acte(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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Communication sans acte(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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Communication avec acte(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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Communication avec acte(Elsevier BV, 2025)Dissipative components of tool-workpiece interaction are of major importance in cutting-related vibrations. At the macroscopic vibration scale, such dissipation is usually accounted for by additional generalized damping ...
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Communication avec acte(2024-09)This article presents a novel modal analysis method for investigating the dynamic behavior of milling robots. The proposed method utilizes inertial forces generated by an unbalanced tool rotating on the spindle to excite ...
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Article dans une revue avec comité de lecture(2025-05)This study presents a novel experimental methodology designed to assess damage in woven glass fibers reinforced polyamide 6,6/6 composites, specifically subjected to low-velocity impact and cyclic tensile loading. Conventional ...