Machine Fault Diagnosis

The dataset consists of sensor readings from bearing machines under four different operating conditions. Each of these conditions has three classes: healthy, inner-bearing damage, and outer-bearing damage. The operating conditions refer to different values for rotational speed, load torque, and radial force. In our experiments, each operating condition is treated as a separate domain. This allows us to perform 12 cross-condition scenarios for domain adaptation. To create the data samples for each domain, we used a sliding window technique to divide the data into smaller segments. The window size was set to 5120, with a shift of 4096