Abstract
This note is concerned with a slightly damped uniform n-mass oscillator where two cases are considered regarding the damping: only one mass is damped, all masses are damped simultaneously. For both cases, approximate analytical expressions are established for the eigenvalues which yield quite accurate approximations to the exact eigenvalues.
| Original language | English |
|---|---|
| Pages (from-to) | 797-803 |
| Number of pages | 7 |
| Journal | Computers and Structures |
| Volume | 59 |
| Issue number | 5 |
| DOIs | |
| Publication status | Published - Jun 3 1996 |
ASJC Scopus subject areas
- Civil and Structural Engineering
- Modelling and Simulation
- Materials Science(all)
- Mechanical Engineering
- Computer Science Applications