This paper compares the performance of two optimized high-order finite-difference schemes with Runge-Kutta time integration. The theory suggests the superiority of the space- and time-optimization schemes in comparison to their classical counterparts. Numerical tests are reported for one-dimensional linear advection. Copyright © 2009 by the American Institute of Aeronautics and Astronautics, Inc.
Comparison of optimized high-order finite-difference schemes for Computational Aeroacoustics / A., Rona; I., Spisso; Bernardini, Matteo; Pirozzoli, Sergio. - 0498:(2009). (Intervento presentato al convegno 47th AIAA Aerospace Sciences Meeting tenutosi a Orlando; United States).
Comparison of optimized high-order finite-difference schemes for Computational Aeroacoustics
BERNARDINI, MATTEO;PIROZZOLI, Sergio
2009
Abstract
This paper compares the performance of two optimized high-order finite-difference schemes with Runge-Kutta time integration. The theory suggests the superiority of the space- and time-optimization schemes in comparison to their classical counterparts. Numerical tests are reported for one-dimensional linear advection. Copyright © 2009 by the American Institute of Aeronautics and Astronautics, Inc.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
