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The NASA tetrahedral unstructured software system (TetrUSS)

Published online by Cambridge University Press:  04 July 2016

N. T. Frink
Affiliation:
NASA Langley Research Center, Hampton, Virginia, USA
S. Z. Pirzadeh
Affiliation:
NASA Langley Research Center, Hampton, Virginia, USA
P. C. Parikh
Affiliation:
NASA Langley Research Center, Hampton, Virginia, USA
M. J. Pandya
Affiliation:
Paragon Research, Hampton, Virginia, USA
M. K. Bhat
Affiliation:
Paragon Research, Hampton, Virginia, USA

Abstract

The NASA tetrahedral unstructured software system (TetrUSS) was developed during the 1990s to provide a rapid aerodynamic analysis and design capability to applied aerodynamicists. The system comprises of loosely integrated, user-friendly software that enables the application of advanced Euler and Navier-Stokes tetrahedral finite volume technology to complex aerodynamic problems. TetrUSS has matured well because of the generous feedback from many willing users representing a broad cross-section of background and skill levels. This paper presents an overview of the current capabilities of the TetrUSS system along with some representative results from selected applications.

Information

Type
Research Article
Copyright
Copyright © Royal Aeronautical Society 2000 

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