Laboratoire Procédés et Ingénierie en Mécanique et Matériaux (PIMM): Recent submissions
Now showing items 596-602 of 1302
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Communication avec acte
MECHBAL, Nazih; RÉBILLAT, Marc (2019)
The Structural Health Monitoring (SHM) process is classically decomposed into four steps: damage detection, localization, classification and quantification. Here the focus is put on aeronautic composite structures and ... -
Communication avec acte;MECHBAL, Nazih; RÉBILLAT, Marc (A. Benjeddou, N. Mechbal and J.F. Deü, 2019)
The inspection and detection of damage in composite materials using Lamb waves are particularly effective because Lamb wave can propagate over relatively large distance and hence can cover a large area with few testing ...
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Communication avec acte;MONTEIRO, Eric; MECHBAL, Nazih; GUSKOV, Mikhail; RÉBILLAT, Marc (A. Benjeddou, N. Mechbal and J.F. Deü, 2019)
One of the most important issues in engineering is the monitoring and the early detection of structural damages to prevent catastrophic failures. This process is referred to as Structural Health Monitoring and is expected ...
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Communication avec acte; ; ; ; ;MECHBAL, Nazih; RÉBILLAT, Marc (NTD, 2019)
In the context of Condition Based Maintenance (CBM) for aircrafts, Structural Health Monitoring (SHM) is one main field of research. Detection and localization of damages in a structure request reliability of the equipment ...
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Communication avec acte; ;MECHBAL, Nazih; RÉBILLAT, Marc (DEStech Publications, 2019)
The focus is put here on the Structural Health Monitoring (SHM) of composite aeronautic structure using Lamb waves emitted and recorded with piezoelectric transducers (PZT). Conventional algorithms perform Lamb waves ...
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Article dans une revue avec comité de lecture; ; ; ; ; ; ;DAL, Morgan (MDPI, 2020)
The Laser Metal Deposition (LMD) process is an additive manufacturing method, which generates 3D structures through the interaction of a laser beam and a gas/powder stream. The stream diameter, surface density and focal ...
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Communication avec acte; ; ; ; ; ;RÉBILLAT, Marc; GUSKOV, Mikhail (A. Benjeddou, N. Mechbal and J.F. Deü, 2019)
Required improvements of piezoelectric elements actuation and measurement system efficiency and robustness are introduced as a critical feature for structural health monitoring (SHM) applications. An electronic module (Lamb ...
