Auteur Bernhard Cosic
Documents disponibles écrits par cet auteur (2)
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Bernhard Cosic, Auteur ; Thoralf G. Reichel, Auteur ; Christian Oliver Paschereit, Auteur |Helmholtz resonators are often used in the gas turbine industry for the damping of thermoacoustic instabilities. To prevent thermal destruction, these devices are usually cooled by a purging flow. Since the acoustic velocity inside the neck of t[...]
Article : texte imprimé
Bernhard Cosic, Auteur ; Bernhard C. Bobusch, Auteur ; Jonas P. Moeck, Auteur |Controlling combustion instabilities by means of open-loop forcing at non-resonant frequencies is attractive because neither a dynamic sensor signal nor a signal processor is required. On the other hand, since the mechanism by which this type of[...]
