Search Results - "Masinelli, Giulio"

Deep Learning for In Situ and Real-Time Quality Monitoring in Additive Manufacturing Using Acoustic Emission by Shevchik, Sergey A., Masinelli, Giulio, Kenel, Christoph, Leinenbach, Christian, Wasmer, Kilian

“…Additive manufacturing (AM) is considered as a revolution in manufacturing. However, the high expectations face technical difficulties that prevent further…”
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Supervised deep learning for real-time quality monitoring of laser welding with X-ray radiographic guidance by Shevchik, Sergey, Le-Quang, Tri, Meylan, Bastian, Farahani, Farzad Vakili, Olbinado, Margie P., Rack, Alexander, Masinelli, Giulio, Leinenbach, Christian, Wasmer, Kilian

“…Laser welding is a key technology for many industrial applications. However, its online quality monitoring is an open issue due to the highly complex nature of…”
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Differentiation of materials and laser powder bed fusion processing regimes from airborne acoustic emission combined with machine learning by Drissi-Daoudi, Rita, Pandiyan, Vigneashwara, Logé, Roland, Shevchik, Sergey, Masinelli, Giulio, Ghasemi-Tabasi, Hossein, Parrilli, Annapaola, Wasmer, Kilian

“…This study investigates the use of a low cost microphone combined with state-of-the-art machine learning (ML) algorithms as online process monitoring to…”
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Semi-supervised Monitoring of Laser powder bed fusion process based on acoustic emissions by Pandiyan, Vigneashwara, Drissi-Daoudi, Rita, Shevchik, Sergey, Masinelli, Giulio, Le-Quang, Tri, Logé, Roland, Wasmer, Kilian

“…Metal-based Laser Powder Bed Fusion (LPBF) suffers from a lack of repeatability and is challenging to model, making their quality monitoring essential and…”
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Monitoring of functionally graded material during laser directed energy deposition by acoustic emission and optical emission spectroscopy using artificial intelligence by Wasmer, Kilian, Wüst, Matthias, Cui, Di, Masinelli, Giulio, Pandiyan, Vigneashwara, Shevchik, Sergey

“…Laser directed energy deposition (L-DED) allows the production of multi-materials and functionally graded material (FGM) parts. But for commercialisation,…”
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SPARE: A Spectral Peak Recovery Algorithm for PPG Signals Pulsewave Reconstruction in Multimodal Wearable Devices by Masinelli, Giulio, Dell'Agnola, Fabio, Valdés, Adriana Arza, Atienza, David

“…The photoplethysmographic (PPG) signal is an unobtrusive blood pulsewave measure that has recently gained popularity in the context of the Internet of Things…”
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Harmonizing sound and light: X-ray imaging unveils acoustic signatures of stochastic inter-regime instabilities during laser melting by Hamidi Nasab, Milad, Masinelli, Giulio, de Formanoir, Charlotte, Schlenger, Lucas, Van Petegem, Steven, Esmaeilzadeh, Reza, Wasmer, Kilian, Ganvir, Ashish, Salminen, Antti, Aymanns, Florian, Marone, Federica, Pandiyan, Vigneashwara, Goel, Sneha, Logé, Roland E.

“…Laser powder bed fusion (LPBF) is a metal additive manufacturing technique involving complex interplays between vapor, liquid, and solid phases. Despite LPBF’s…”
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Adaptive Laser Welding Control: A Reinforcement Learning Approach by Masinelli, Giulio, Le-Quang, Tri, Zanoli, Silvio, Wasmer, Kilian, Shevchik, Sergey A.

“…Despite extensive research efforts in the field of laser welding, the imperfect repeatability of the weld quality still represents an open topic. Indeed, the…”
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Author Correction: Supervised deep learning for real-time quality monitoring of laser welding with X-ray radiographic guidance by Shevchik, Sergey, Le-Quang, Tri, Meylan, Bastian, Farahani, Farzad Vakili, Olbinado, Margie P., Rack, Alexander, Masinelli, Giulio, Leinenbach, Christian, Wasmer, Kilian

“…An amendment to this paper has been published and can be accessed via a link at the top of the paper…”
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Deep transfer learning of additive manufacturing mechanisms across materials in metal-based laser powder bed fusion process by Pandiyan, Vigneashwara, Drissi-Daoudi, Rita, Shevchik, Sergey, Masinelli, Giulio, Le-Quang, Tri, Logé, Roland, Wasmer, Kilian

“…The defective regimes in metal-based Laser Powder Bed Fusion (LPBF) processes can be minimized by deploying in-situ monitoring strategies comprising Machine…”
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Acoustic emission for the prediction of processing regimes in Laser Powder Bed Fusion, and the generation of processing maps by Drissi-Daoudi, Rita, Masinelli, Giulio, de Formanoir, Charlotte, Wasmer, Kilian, Jhabvala, Jamasp, Logé, Roland E.

“…The Laser Power Bed Fusion (LPBF) process is of high interest to many industries, such as motors and vehicles, robotics, biomedical applications, aerospace,…”
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Deep learning-based monitoring of laser powder bed fusion process on variable time-scales using heterogeneous sensing and operando X-ray radiography guidance by Pandiyan, Vigneashwara, Masinelli, Giulio, Claire, Navarre, Le-Quang, Tri, Hamidi-Nasab, Milad, de Formanoir, Charlotte, Esmaeilzadeh, Reza, Goel, Sneha, Marone, Federica, Logé, Roland, Van Petegem, Steven, Wasmer, Kilian

“…Harnessing the full potential of the metal-based Laser Powder Bed Fusion process (LPBF) relies heavily on how effectively the overall reliability and stability…”
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Monitoring of Direct Energy Deposition Process Using Manifold Learning and Co-Axial Melt Pool Imaging by Pandiyan, Vigneashwara, Cui, Di, Parrilli, Annapaola, Deshpande, Pushkar, Masinelli, Giulio, Shevchik, Sergey, Wasmer, Kilian

“…The parts manufactured by Additive Manufacturing (AM) techniques such as Directed Energy Deposition (DED) are generally quantified by post-process inspection…”
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When am (additive manufacturing) meets ae (acoustic emission) and AI (artificial intelligence) by Wasmer, Kilian, Drissi-daoudi, Rita, Masinelli, Giulio, Quang-le, Tri, Loge, Roland, Shevchik, Sergey A.

“…Acoustic Emission (AE) is an effective method to monitor and control the quality in different technical processes and phenomena, including tribology and…”
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Healing of keyhole porosity by means of defocused laser beam remelting: Operando observation by X-ray imaging and acoustic emission-based detection by de Formanoir, Charlotte, Hamidi Nasab, Milad, Schlenger, Lucas, Van Petegem, Steven, Masinelli, Giulio, Marone, Federica, Salminen, Antti, Ganvir, Ashish, Wasmer, Kilian, Logé, Roland E.

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Self-Aware Machine Learning for Multimodal Workload Monitoring during Manual Labor on Edge Wearable Sensors by Masinelli, Giulio, Forooghifar, Farnaz, Arza, Adriana, Atienza, David, Aminifar, Amir

“…Editor's notes: This article discusses self-awareness in wearable edge devices to enable real-time and long-term health monitoring. The authors use the notion…”
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