Experimental Vibration Data for Cracked Rotor Systems at 3 Speeds and 9 Fault Levels
by CASTEJON, CRISTINA / e-cienciaDatos Harvested Dataverse·Updated 1mo ago
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Description
Experimental Vibration Data for Structural Health Monitoring (SHM) of Cracked Rotor Systems contains vibration signals from a uniaxial accelerometer on rotating shafts with induced structural faults. The dataset, authored by CASTEJON, CRISTINA and harvested from e-cienciaDatos, includes measurements across 3 rotational speeds (20, 40, 60 Hz) and 9 distinct levels of machined crack severity. Data files are encoded with date, speed, and condition labels.
Use Cases
Training machine learning models for fault severity classification based on the 9 distinct crack levels.
Analyzing vibration signatures for condition monitoring based on data from 3 different rotational speeds.
Developing robust fault detection algorithms using signals from two distinct crack locations (mid-span and lateral).
Benchmarking structural health monitoring (SHM) methods on controlled experimental data with quantified crack depths.
Strengths
Includes 9 precisely quantified crack severity levels, with depths ranging from 1.36% to 50.00% of the shaft section.
Covers 3 distinct rotational speeds (20 Hz,我们发现 40 Hz, 60 Hz) for each fault scenario.
Provides data from two specific crack locations: the shaft's mid-span (Axle6) and a lateral position at a section change (Axle7).