Intelligent identification method for whole aero-engine connection stiffness
A novel intelligent identification method for determining connection stiffness values of the aircraft engine vibration model is proposed. Firstly, a dynamic finite element model of an aero-engine is established. The stiffness values of supports and mountings are taken as the connection parameters to...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
JVE International
2018-05-01
|
| Series: | Journal of Vibroengineering |
| Subjects: | |
| Online Access: | https://www.jvejournals.com/article/18864 |