INCREMENTAL HARMONIC BALANCE METHOD FOR THE STUDY OF SUPPORT LOOSENESS FAULT’S CHARACTERISTICS
To a Jeffcott rotor system with support looseness fault,a vibration differential equation with piecewise-linear stiffness was established by considering the system with one-side support looseness and the rotor with unbalanced extraneous exciting force. Incremental harmonic balance method was exploit...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Journal of Mechanical Strength
2015-01-01
|
| Series: | Jixie qiangdu |
| Subjects: | |
| Online Access: | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2015.06.011 |