Computational aerodynamics - The next generationContinued advances in the various elements that comprise the field of computational fluid dynamics (CFD) are promoting a radically different approach to the aerodynamic design and analysis of aerospace vehicles and systems. The elements of CFD generally include numerical algorithm development, transition and turbulence modeling, surface modeling, and grid generation, scientific visualization and validation methodologies. This paper discusses the research progress and prospects for the future in each of these elements within NASA's CFD and Experimental Validation Program. The applicability of computational methods for the purposes of understanding complex flow phenomena, exploring aerodynamic concepts, and providing vehicle-design input is also addressed.
Document ID
19920062766
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Hessenius, Kristin A. (NASA Headquarters Washington, DC United States)
Richardson, Pamela F. (NASA Aerodynamics Div. Washington, DC, United States)
Date Acquired
August 15, 2013
Publication Date
January 1, 1991
Subject Category
Aerodynamics
Report/Patent Number
SAE PAPER 911988
Meeting Information
Meeting: International Pacific Air and Space Technology Conference