Results 11 to 20 of about 51,989 (223)
Inline Monitoring of Battery Electrode Lamination Processes Based on Acoustic Measurements [PDF]
Batteries, 2021 Due to the energy transition and the growth of electromobility, the demand for lithium-ion batteries has increased in recent years. Great demands are being placed on the quality of battery cells and their electrochemical properties. Therefore, the understanding of interactions between products and processes and the implementation of quality management ...
Ruben Leithoff +7 more
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Learned Anomaly Detection with Terahertz Radiation in Inline Process Monitoring
Sensing and Imaging, 2022 AbstractTerahertz tomographic imaging as well as machine learning tasks represent two emerging fields in the area of nondestructive testing. Detecting outliers in measurements that are caused by defects is the main challenge in inline process monitoring.
Clemens Meiser +2 more
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Inline NMR via a Dedicated V-Shaped Sensor
Sensors, 2023 Process monitoring and control require dedicated and reliable measures which reflect the status of the process under investigation. Although nuclear magnetic resonance is known to be a versatile analytical technique, it is only seldomly found in process ...
Eric Schmid +4 more
doaj +1 more source
Homogeneity Measurements of Li-Ion Battery Cathodes Using Laser-Induced Breakdown Spectroscopy
Sensors, 2022 We study the capability of nanosecond laser-induced breakdown spectroscopy (ns-LIBS) for depth-resolved concentration measurements of Li-Ion battery cathodes. With our system, which is optimized for quality control applications in the production line, we
Moritz Kappeler +4 more
doaj +1 more source
Condition Monitoring of Manufacturing Processes under Low Sampling Rate
Journal of Manufacturing and Materials Processing, 2021 Manufacturing processes can be monitored for anomalies and failures just like machines, in condition monitoring and prognostic and health management.
Gabriel Bernard +3 more
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Usage of Near-Infrared Spectroscopy for Inline Monitoring the Degree of Curing in RTM Processes [PDF]
Polymers, 2021 Near-infrared spectroscopy (NIR) was implemented in the resin transfer molding (RTM) process to inline monitor the degree of curing of a bio-based epoxy resin, which consists of epoxidized linseed oil (resin) and citric acid (hardener), respectively. A NIR micro-spectrometer was used for the development of robust calibration models using partial least ...
Moritz Salzmann +3 more
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Inline process monitoring method for geometrical characteristics in additive manufacturing [PDF]
Journal of Physics: Conference Series, 2018 This method provides a suitable solution for monitoring an additive manufacturing process. The implementation is evaluated in a manufacturing machine of fused filament fabrication. The main parts of the work are the developing and integration of an adaptable 3D hardware platform, the pre-processing of captured layer point clouds and the developing of ...
M Preissler +3 more
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Monitoring Single-Phase LV Charging of Electric Vehicles
Sensors, 2022 The paper presents the results of the monitoring process of the charging of an electric vehicle battery pack. Battery pack charging with a capacity of 58kWh was monitored in a single-phase 230V/50Hz circuit.
Piotr Kuwałek, Grzegorz Wiczyński
doaj +1 more source
Real-time inline monitoring of zeolite synthesis by Photon Density Wave spectroscopy [PDF]
, 2019 The formation process of zeolite A (Linde Type A) was monitored inline at 1.5 L scale by Photon Density Wave (PDW) spectroscopy as novel process analytical technology for highly turbid liquid suspensions.
Brühwiler, Dominik +3 more
core +1 more source
Efficient Monitoring of Parametric Context Free Patterns [PDF]
, 2008 Recent developments in runtime verification and monitoring show that parametric regular and temporal logic specifications can be efficiently monitored against large programs.
Chen, Feng +3 more
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