Publication Date:
2011-12-21
Description:
A coaxial research dump combustor was used to investigate the acoustic modes structure and its effect on the inlet shock system. Acoustic wave structure was determined including the amplitude, frequency, and phase as a function of position. Inlet shock position, shock displacement, shock displacement frequency, and phase relative to acoustic wave structure were also defined. All results were compared to with one dimensional modeling.
Keywords:
PROPELLANTS AND FUELS
Type:
NASA. Langley Research Center The 17th JANNAF Combust. Meeting, Vol. 1; p 553-559
Format:
text
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