Global ETD Search
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Showing 1 to 2 of 2 for “"multi-impact"”.
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Piezoelectric based energy harvesting on low frequency vibrations of civil infrastructures
… vibrations and wide frequency ranges. Then, a multi-impact energy harvester was proposed to improve the harvesting performance under the vibration of low frequencies. The multi-impact was first introduced and theoretically proven. Theoretical and experimental studies for the multi-impact energy …
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Advancing Rockfall Hazard Assessment through Data-Driven Modelling Based on Laboratory-Scale Experiments
… underscore the critical influence of shape and impact conditions on rockfall dynamics, emphasizing the need for nuanced hazard prediction models. To extend these insights, ML techniques were employed to predict rockfall parameters using the experimental data. Three models-K-Nearest Neighbors …