Smart Cutting Drum

In a new research project supported by the Federal Ministry for Economic Affairs and Energy (BMWi) and in close collaboration with KRUMMENAUER Anlagenbau GmbH and CAE Software and Systems GmbH, the Institute for Advanced Mining Technologies (AMT) at RWTH Aachen is developing a newly designed smart cutting drum with integrated sensors for real time material … Continue reading Smart Cutting Drum

Real Time Mining Project

The Real Time Mining project is an ongoing Horizon2020 project over four years (2015-2019) comprising of 14 project partners (among them TU Delft, TU Freiberg, Imperial College London, TNO Netherlands and various industry partners). As part of this project, the Institute for Advanced Mining Technologies (AMT) and other project partners have carried out research to … Continue reading Real Time Mining Project

Acoustic Fingerprint on Rock Cutting Machines and Their Implications for Excavation

In terms of safety and economic efficiency, the automation of underground extraction machinery is one of the most significant goals in mining. One major challenge in rock cutting is to adapt process parameters to variable rock conditions. The guidance of such extraction machines today is still dependent on an experienced machine operator who particularly listens … Continue reading Acoustic Fingerprint on Rock Cutting Machines and Their Implications for Excavation

Machine performance and Acoustic fingerprints of cutting and drilling

‘It is always dark ahead of the pick!’ This centuries-old miners’ expression reveals the still persisting uncertainty about rock properties during exploration and extraction processes. It is still difficult to predict what a drill rig or a cutting machine will encounter during operation. Therefore, during the RealTime Mining project different sensors or sensor combinations were … Continue reading Machine performance and Acoustic fingerprints of cutting and drilling