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  • Open Daily: 10am - 10pm
    Alley-side Pickup: 10am - 7pm

    3038 Hennepin Ave Minneapolis, MN
    612-822-4611

Open Daily: 10am - 10pm | Alley-side Pickup: 10am - 7pm
3038 Hennepin Ave Minneapolis, MN
612-822-4611
Wind-US Flow Calculations for the M2129 S-Duct Using Structured and Unstructured Grids

Wind-US Flow Calculations for the M2129 S-Duct Using Structured and Unstructured Grids

Mohler, Stanley R.
Nasa Technical Reports Server (Ntrs)

Paperback

General Political Science

ISBN10: 1287276067
ISBN13: 9781287276067
Publisher: Bibliogov
Published: Aug 2 2013
Pages: 26
Weight: 0.15
Height: 0.05 Width: 7.44 Depth: 9.69
Language: English
Computational Fluid Dynamics (CFD) flow solutions for the M2129 diffusing S-duct with and without vane effectors were computed by the Wind-US flow solver. Both structured and unstructured 3-D grids were used. Without vane effectors, the duct exhibited massive flow separation in both experiment and CFD. With vane effectors installed, the flow remained attached and aerodynamic losses were reduced. Total pressure recovery and distortion near the duct outlet were computed from the solutions and compared favorably to experimental values. These calculations are part of a validation effort for the Wind-US code. They also provide an example case to aid engineers in learning to use the Wind-US software.

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