Abstract
A mass moving uniformly along a Bernoulli-Euler beam with a periodically nonuniform cross section lying on an elastic foundation has been examined. It is shown analytically that a parametric instability takes place in the system. The instable zones for different values of nonuniformity have been obtained.
| Original language | English |
|---|---|
| Pages (from-to) | 194-199 |
| Number of pages | 6 |
| Journal | Journal of Machinery Manufacture and Reliability |
| Volume | 38 |
| Issue number | 2 |
| DOIs | |
| Publication status | Published - Apr 2009 |
| Externally published | Yes |