Improving the Operational Reliability of Ground-Based Navigation Systems
摘要
The most commonly used suspension in primary measuring instruments and vibration reproduction systems is a suspension on flat springs. In the paper analyses one of the methods for reducing the natural frequency of an elastic suspension on flat springs. A theoretical substantiation of the possibility of increasing the vibration isolation efficiency of navigation equipment by reducing the natural frequency of the elastic suspension by using a system of additional loading of the moving part is presented. The correlations between the natural frequency of the suspension and the system parameters are determined.