Wheel_squeal_AE_data_processed
Published: 2 January 2025| Version 1 | DOI: 10.17632/34jwycycdc.1
Contributors:
Milan Klapka, , Description
Contains processed data from acoustic emission measurement on the full scale twin disk device. There are processed RMS values and calculated Kurtosis and Shannon entropy. Additionaly data from measurement of the Sound pressure levels and Coefficient of adhesion are also included in the set.
Files
Steps to reproduce
Data measured on the twin disc device with full scale contact. AE contact sensor Dakel MDK13 and experimental contactless sensor in combination with DAKEL-ZEDO-MINIBOX-22 analyzer. AE range from 24 kHz to 2700 kHz and sampling at 10 Mhz. SPL measured with Svantek Mk255 SLM in range 20 Hz to 20 kHz. AoE measured and calculted from creep force measured with force gauges mounted in radial and lateral directions.
Institutions
Vysoke uceni technicke v Brne Fakulta strojniho inzenyrstvi
Categories
Noise in the Environment, Tribology of Rail-Wheel, Acoustic Emission
Funding
Czech Science Foundation
20-23482S