New design of pressure probe as a skin friction gauge

Gupta, Ramesh P (1974) New design of pressure probe as a skin friction gauge. Technical Report. National Aeronautical Laboratory, Bangalore, India.

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    Abstract

    The development of a new design of a pressure probe as13; a means of measuring skin-friction is described. It works 13; the same principle as the preston-tube. The main advantage13; of the new design is that unlike all known similar devices as preston-tube, sub-1ayer fence, stanton tube etc., it does not require the measursment of wa11 stet ic pre ssure . It is expected to have many additional arplications in two-dimensional as quot;well as three dimensional flows where other' devices are impracticab1e.

    Item Type: Proj.Doc/Technical Report (Technical Report)
    Uncontrolled Keywords: Skin-friction measurment;Boundary layer velocity
    Subjects: AERONAUTICS > Aerodynamics
    Division/Department: Aerodynamics
    Depositing User: Deputy Head Poornima Narayana
    Date Deposited: 30 Aug 2006
    Last Modified: 24 May 2010 09:48
    URI: http://nal-ir.nal.res.in/id/eprint/2508

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