NASA NTRS · 19970012797
Evaluation of a High-Accuracy MacCormack-Type Scheme Using Benchmark Problems
Abstract
Due to their inherent dissipation and stability, the MacCormack scheme and its variants have been widely used in the computation of unsteady flow and acoustic problems. However, these schemes require many points per wavelength in order to propagate waves with a reasonable amount of accuracy. In this work, the linear wave propagation characteristics of MacCormack-type schemes are shown by solving several of the CAA Benchmark Problems.
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Hixon, R.. 1997-03-01. Evaluation of a High-Accuracy MacCormack-Type Scheme Using Benchmark Problems. https://ntrs.nasa.gov/citations/19970012797
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