凯斯西储大学轴承数据中心（Case Western Reserve University Bearing Data Center）是一个公开的滚动轴承故障诊断测试数据库。该数据库由凯斯西储大学（Case Western Reserve University）维护，主要提供正常及故障轴承的振动加速度实验数据，用于机械状态监测与故障诊断研究。
For information on standard data attribute information (allowable values, expression format/unit, etc.) for providing public data, please refer to the [Public Data Provision Standard] document.
This dataset contains the acceleration data collected from six low-cost 3D printers (same make and model) air-printing cubes with different printing speeds. This dataset can be used as a case study fo
