| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5472536 | Acta Astronautica | 2017 | 11 Pages |
Abstract
Physical details regarding base pressure low-frequency oscillations between rocket nozzles, their excitation and maintenance, are considered. Amplitude - frequency characteristics of these oscillations, as well as sequence of their type change, are studied. A single nozzle, a two-nozzle unit and a ring nozzle imitating multi-nozzle unit, are investigated in the present study.
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Authors
P.V. Bulat, O.N. Zasukhin, V.V. Upyrev, M.V. Silnikov, M.V. Chernyshov,