NASA NTRS · 19920022996
Three-dimensional compressible turbulent computations for a nondiffusing S-duct
Abstract
The PARC3D code was used to compute the compressible turbulent flow within a three dimensional, nondiffusing S-duct. A frame of reference is provided for future computational fluid dynamics studies of internal flows with strong secondary flows and provides an understanding of the performance characteristics of a typical S-duct with attached flow. The predicted results, obtained with both H- and O-grids, are compared with the experimental wall pressure, static and total pressure fields, and velocity vectors. Additionally, computed boundary layer thickness, velocity profiles in wall coordinates, and skin friction values are presented.
Keep this discovery
Explore connections, maps & timelines
Harloff, G. J., Debonis, J. R., Smith, C. F., Bruns, J. E.. 1992-04-01. Three-dimensional compressible turbulent computations for a nondiffusing S-duct. https://ntrs.nasa.gov/citations/19920022996
Cite the original work for its findings. Save a collection to share your selection of sources.