NASA Logo

NTRS

NTRS - NASA Technical Reports Server

Collections About News Help Login

The auto‑search feature has been disabled based on user feedback. Enter a search term/phrase and click “Search” to begin.

Back to Results
2nd-Order CESE Results For C1.4: Vortex Transport by Uniform FlowThe Conservation Element and Solution Element (CESE) method was used as implemented in the NASA research code ez4d. The CESE method is a time accurate formulation with flux-conservation in both space and time. The method treats the discretized derivatives of space and time identically and while the 2nd-order accurate version was used, high-order versions exist, the 2nd-order accurate version was used. In regards to the ez4d code, it is an unstructured Navier-Stokes solver coded in C++ with serial and parallel versions available. As part of its architecture, ez4d has the capability to utilize multi-thread and Messaging Passage Interface (MPI) for parallel runs.
Document ID
20150002105
Acquisition Source
Glenn Research Center
Document Type
Conference Paper
Authors
Friedlander, David J. (NASA Glenn Research Center Cleveland, OH United States)
Date Acquired
February 25, 2015
Publication Date
January 3, 2015
Subject Category
Numerical Analysis
Fluid Mechanics And Thermodynamics
Report/Patent Number
GRC-E-DAA-TN19518
Report Number: GRC-E-DAA-TN19518
Meeting Information
Meeting: International Workshop on High-Order CFD Methods
Location: Kissimmee, FL
Country: United States
Start Date: January 3, 2015
End Date: January 4, 2015
Sponsors: Army Research Office, NASA Headquarters, Deutsches Zentrum fuer Luft- und Raumfahrt (DLR), American Inst. of Aeronautics and Astronautics
Funding Number(s)
WBS: WBS 794072.02.03.02.03
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
Keywords
Space-time CE/SE method
Numerical Analysis
Computational Fluid Dynamics

Related Records

There are no records associated with this record.
No Preview Available