Computational results for the KTH-NASA wind-tunnel model used for acquisition of transonic nonlinear aeroelastic dataVise andre og tillknytning
2017 (engelsk)Inngår i: 58th AIAA/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference, 2017, American Institute of Aeronautics and Astronautics Inc, AIAA , 2017Konferansepaper, Publicerat paper (Fagfellevurdert)
Abstract [en]
A status report is provided on the collaboration between the Royal Institute of Tech- nology (KTH) in Sweden and the NASA Langley Research Center regarding the aeroelastic analyses of a full-span fighter configuration wind-tunnel model. This wind-tunnel model was tested in the Transonic Dynamics Tunnel (TDT) in the summer of 2016. Large amounts of data were acquired including steady/unsteady pressures, accelerations, strains, and measured dynamic deformations. The aeroelastic analyses presented include linear aeroelastic analyses, CFD steady analyses, and analyses using CFD-based reduced-order models (ROMs).
sted, utgiver, år, opplag, sider
American Institute of Aeronautics and Astronautics Inc, AIAA , 2017.
Emneord [en]
Aeroelasticity, Aircraft models, Data reduction, NASA, Structural dynamics, Supersonic aircraft, Transonic aerodynamics, Aeroelastic analysis, Computational results, Fighter configuration, Large amounts of data, NASA Langley Research Center, Reduced order models, Transonic dynamics tunnels, Wind tunnel modeling, Wind tunnels
HSV kategori
Identifikatorer
URN: urn:nbn:se:kth:diva-302183DOI: 10.2514/6.2017-1814Scopus ID: 2-s2.0-85088759076ISBN: 9781624104534 (tryckt)OAI: oai:DiVA.org:kth-302183DiVA, id: diva2:1597869
Konferanse
58th AIAA/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference, 2017, 9 January 2017 through 13 January 2017
Merknad
QC 20220301
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