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Rahmani et al., 2022 - Google Patents

Comparison of low-and high-order CFD based estimates of forces, moments and aerodynamic coefficients with UAS flight test data

Rahmani et al., 2022

Document ID
14738948390488798424
Author
Rahmani S
Wang Z
Matt J
Chao H
Zheng C
Publication year
Publication venue
AIAA AVIATION 2022 Forum

External Links

Snippet

View Video Presentation: https://doi. org/10.2514/6.2022-4065. vid The aerodynamic coefficients and stability derivatives generated by a variety of low-and-high fidelity computational simulations were compared to flight test. It was found that at zero angle of …
Continue reading at arc.aiaa.org (other versions)

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06F—ELECTRICAL DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/50—Computer-aided design
    • G06F17/5009—Computer-aided design using simulation
    • G06F17/5018—Computer-aided design using simulation using finite difference methods or finite element methods
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06F—ELECTRICAL DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/50—Computer-aided design
    • G06F17/5095—Vehicle design, e.g. aircraft or automotive design
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces and the like
    • B64C1/06—Frames; Stringers; Longerons; Fuselage sections
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C3/00—Wings
    • B64C3/18—Spars; Ribs; Stringers
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06F—ELECTRICAL DIGITAL DATA PROCESSING
    • G06F2217/00—Indexing scheme relating to computer aided design [CAD]
    • G06F2217/46—Fuselage

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