Development of Matlab software modules for Surface Particle Image Tracking

Venkatakrishnan, L (2005) Development of Matlab software modules for Surface Particle Image Tracking. Project Report. National Aerospace Laboratories, Bangalore.

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    Abstract

    Based on recently suggested new approach to surface oil flow visualization, a correlation-based approach for Surface Particle Image Tracking has been developed as usable software to compute particle displacements from particle images of surface oil flow visualization. Three correlation methodologies have been implemented with a user customizable interrogation size and mesh for processing. The algorithm has been used to analyze data sets supplied by Boeing. The results show that the displacements can be obtained using this approach and can yield very useful data if proper care is taken to obtain oil-particle images.

    Item Type: Proj.Doc/Technical Report (Project Report)
    Uncontrolled Keywords: Surface Particle Tracking, Oil flow visualization
    Subjects: AERONAUTICS > Aerodynamics
    Division/Department: Experimental Aerodynamics Division
    Depositing User: Smt Bhagya Rekha KA
    Date Deposited: 29 Aug 2011 10:33
    Last Modified: 29 Aug 2011 10:33
    URI: http://nal-ir.nal.res.in/id/eprint/9935

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