Abstract
A method for the computation of the linear stability of combustors was presented. A generalized formulation of the Nyquist stability criterion was proposed. The method took the special character of thermoacoustic systems into consideration. The method delivered the growth rate of eigenmodes as well as their frequencies.
| Original language | English |
|---|---|
| Pages (from-to) | 477-497 |
| Number of pages | 21 |
| Journal | Combustion Science and Technology |
| Volume | 175 |
| Issue number | 3 |
| DOIs | |
| State | Published - Mar 2003 |
Keywords
- Low order modeling
- Pulsations
- Stability analysis
- Thermoacoustics