Freyer, Burkhard HeinrichTheron, Nicolaas J.Heyns, P.S. (Philippus Stephanus)Pickelmann, Lutz A.2022-04-112022-04-112021-04Freyer, B.H., Theron, N.J., Heyns, P.S. & Pickelmann, L.A. 2021, 'Self-sensing active control of emulated tangential tool vibration hardware-in-the-loop', Control Engineering Practice, vol. 109, art. 104729, pp. 1-11, doi: 10.1016/j.conengprac.2021.104729.0967-0661 (print)1873-6939 (online)10.1016/j.conengprac.2021.104729https://repository.up.ac.za/handle/2263/84872This study tests the dual functionality of a piezoelectric transducer for active control of emulated tool vibration. The concept of a self-sensing actuator is here applied jointly with adaptive feedback active vibration control as hardware-in-the-loop. It controls pre-recorded tangential tool vibrations at the tool holder’s first bending mode. This work shows that the selected building blocks of the complete control loop are key to the design. It opens perspectives for a single transducer design and a simultaneous tool condition monitoring function. 10 dB attenuation of tool vibrations, bending-mode-focussed control command and feedback signal-to-noise-ratio of 20 demonstrate the system’s functionality.en© 2021 Elsevier Ltd. All rights reserved. Notice : this is the author’s version of a work that was accepted for publication in Control Engineering Practice. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. A definitive version was subsequently published in Control Engineering Practice, vol. 109, art. 104729, pp. 1-11, 2021. doi : 10.1016/j.conengprac.2021.104729.Active vibration control (AVC)Emulated tool vibrationSelf-sensing actuatorAdaptive feedback active noise controlLinearizationEngineering, built environment and information technology articles SDG-04SDG-04: Quality educationEngineering, built environment and information technology articles SDG-08SDG-08: Decent work and economic growthEngineering, built environment and information technology articles SDG-09SDG-09: Industry, innovation and infrastructureEngineering, built environment and information technology articles SDG-12SDG-12: Responsible consumption and productionEngineering, built environment and information technology articles SDG-13SDG-13: Climate actionPostprint Article