Presure sweep generator for the NAL 4-ft trisonic wind tunnel

Narayan, G and Mahalingam, V and Srikanthan, KV (1975) Presure sweep generator for the NAL 4-ft trisonic wind tunnel. Technical Report. National Aerospace Laboratories, Bangalore,India.

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    For efficient testing of aeroelastic models in wind tunnels, a programmed variation of the dynamic pressure during a run is desirable. A system which provides variation of dynamic pressure resulting from a13; variation of stagnation pressure, in either a step-mode or a continuous mode has been designed and integrated with the PW control systems of the HAL 4ft trisonic wind tunnel. This report describes the salient features of the system and provides its operating instructions.

    Item Type: Proj.Doc/Technical Report (Technical Report)
    Uncontrolled Keywords: Pressure sweep generator;Trisonic wind tunnel
    Subjects: AERONAUTICS > Aerodynamics
    Division/Department: Aerodynamics, Aerodynamics, Aerodynamics
    Depositing User: M/S ICAST NAL
    Date Deposited: 15 Nov 2006
    Last Modified: 24 May 2010 09:53

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