Publikationsdatum:
2011-08-19
Beschreibung:
A computational procedure is developed that uses a moving zonal grid concept to model complex flexible aerospace vehicles. The Euler/Navier-Stokes equations are used to model the flow, and computations are made using efficient methods based on both central and upwind schemes. The structure is represented by a finite element method which can model general aerospace vehicles. Provisions are made to accommodate other disciplines such as controls and thermal loads. The code is capable of computing unsteady flows on flexible wings with vortical flows. Adaptation of this procedure for parallel processing and validation for complete aerospace configurations is in progress.
Schlagwort(e):
AERODYNAMICS
Materialart:
Computing Systems in Engineering (ISSN 0956-0521); 1; 2-4,
Format:
text
