Class of improved subminiature hot-wire flow-measuring probes developed. Smaller sizes yield improved resolution in measurements of practical aerodynamic flows. Probe made in one-wire, two-perpendicular-wire, and three-perpendicular-wire version for measurement of one, two, or all three components of flow. Oriented and positioned on micromanipulator stage and viewed under microscope during fabrication. Tested by taking measurements in constant-pressure turbulent boundary layer. New probes give improved measurements of turbulence quantities near surfaces and anisotropies of flows strongly influence relative errors caused by phenomena related to spatial resolution.


    Access

    Access via TIB

    Check availability in my library


    Export, share and cite



    Title :

    Subminiature Hot-Wire Probes


    Contributors:

    Published in:

    Publication date :

    1989-10-01



    Type of media :

    Miscellaneous


    Type of material :

    No indication


    Language :

    English




    Subminiature hydraulic actuator

    Sevart, F. D. | NTRS | 1978


    Subminiature hoisting device

    LIU HONGJUN / LING WEI / XU BO et al. | European Patent Office | 2021

    Free access

    Subminiature Flight Safety System

    McCooey, Shawn / Sikes, Alan / Cofer, R. et al. | AIAA | 2004


    Subminiature integrated synchronous jacking device

    WANG XIAN | European Patent Office | 2021

    Free access

    Space-saving, subminiature indicator lamps

    Emerald Group Publishing | 1999