TY - GEN
T1 - Evaluation of complimentary CFD solvers for the create™-AV kestrel framework
T2 - 54th AIAA Aerospace Sciences Meeting, 2016
AU - Hallissy, Benjamin P.
AU - Glasby, Ryan S.
AU - Erwin, J. Taylor
AU - Stefanski, Douglas
N1 - Publisher Copyright:
© 2016, American Institute of Aeronautics and Astronautics Inc, AIAA . All rights reserved.
PY - 2016
Y1 - 2016
N2 - A comparison is conducted between HPCMP CREATE™-AV Conservative Field Finite Element (COFFE) and KCFD (Kestrel) for five specific two and three-dimensional turbulent flow cases. The comparison is conducted by a member of the HPCMP CREATE™-AV Quality Assurance (QA) team, and the specific cases are the 2-D subsonic flow around a NACA0012 and NACA4415 airfoil, 2-D supersonic flow downstream of a base, 3-D sphere at low Reynolds numbers, 3-D transonic flow around an ONERA M6 wing, and a complex but generic fighter configuration. For each case, identical meshes and parallel supercomputer resources are utilized for each CFD tool. Robustness, accuracy and performance are the metrics for comparison Specifically, convergence rates, wall-clock execution time, air vehicle forces (lift and drag) coefficients of pressure, and relevant contours are compared and presented.
AB - A comparison is conducted between HPCMP CREATE™-AV Conservative Field Finite Element (COFFE) and KCFD (Kestrel) for five specific two and three-dimensional turbulent flow cases. The comparison is conducted by a member of the HPCMP CREATE™-AV Quality Assurance (QA) team, and the specific cases are the 2-D subsonic flow around a NACA0012 and NACA4415 airfoil, 2-D supersonic flow downstream of a base, 3-D sphere at low Reynolds numbers, 3-D transonic flow around an ONERA M6 wing, and a complex but generic fighter configuration. For each case, identical meshes and parallel supercomputer resources are utilized for each CFD tool. Robustness, accuracy and performance are the metrics for comparison Specifically, convergence rates, wall-clock execution time, air vehicle forces (lift and drag) coefficients of pressure, and relevant contours are compared and presented.
UR - http://www.scopus.com/inward/record.url?scp=85007505074&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:85007505074
SN - 9781624103933
T3 - 54th AIAA Aerospace Sciences Meeting
BT - 54th AIAA Aerospace Sciences Meeting
PB - American Institute of Aeronautics and Astronautics Inc, AIAA
Y2 - 4 January 2016 through 8 January 2016
ER -