基于扭摆法的转动惯量自动测试设备结构设计

Structure Design of Automatic Test Equipment of Moment Inertia based on Torsion Pendulum Method

介绍了转动惯量测试设备的研究设计;设计了凸轮激发装置和阻尼装置,实现了测试设备的自动化;介绍了该系统的工作原理和结构特点。实际测试结果表明,设备实现了对异形体的高精度测试。

The research and the design of Moment Inertia is introduced. The cam excitation device and damping device are designed to realize the test automation, the work principle of the system and the structure characteristics are introduced, and the high - accuracy measurement is achieved for the abnormity.