Proceedings of the Korean Society of Propulsion Engineers Conference (한국추진공학회:학술대회논문집)
- 1997.04a
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- Pages.247-256
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- 1997
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- 1975-342X(pISSN)
TWO-MODE NONLINEAR STABILITY ANALYSIS
Abstract
A nonlinear mathematical model of longitudinal combustion instability appropriate for ramjets and augmentors was developed based on modal analysis. The model was limited to a two-mode formulation. The associated differential equations were solved both analytically and numerically and used to perform parametric studies.
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