Shock and Vibration / 2019 / Article / Tab 1

Research Article

Association Rule-Based Feature Mining for Automated Fault Diagnosis of Rolling Bearing

Table 1

List of extracted features.

DomainFeaturesExpression

TimeMean value
Standard deviation
Root mean square
Root amplitude
Crest value
Skewness
Kurtosis
Kurtosis coefficient

FrequencyBall pass frequency, inner race
Ball pass frequency, outer race
Ball (roller) spin frequency
Fundamental frequency

We are committed to sharing findings related to COVID-19 as quickly and safely as possible. Any author submitting a COVID-19 paper should notify us at help@hindawi.com to ensure their research is fast-tracked and made available on a preprint server as soon as possible. We will be providing unlimited waivers of publication charges for accepted articles related to COVID-19. Sign up here as a reviewer to help fast-track new submissions.