Prediction of dynamic derivatives for air-breathing hypersonic vehicle using a harmonic balance method
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DOI: 10.1177/0954410019836902
Abstract: The harmonic balance method is an efficient frequency-domain approach for computing periodically unsteady flows. Applying harmonic balance method to the rapid calculation of forced periodic motions, an efficient prediction method for dynamic derivatives is established… read more here.
Keywords: balance method; method; dynamic derivatives; air breathing ... See more keywords
Indicial Methods for the Numerical Calculation of Dynamic Derivatives
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DOI: 10.2514/1.j055444
Abstract: This article considers the problem of estimating dynamic derivatives of a basic finned projectile using computational fluid dynamic simulations. The indicial responses with respect to a unit step c... read more here.
Keywords: methods numerical; indicial methods; calculation dynamic; dynamic derivatives ... See more keywords