Changes between Version 36 and Version 37 of Tutorial/AdvancedParticleImagingVelocimetry2


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Timestamp:
Jan 20, 2015, 3:01:54 PM (6 years ago)
Author:
vaillant1p
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  • Tutorial/AdvancedParticleImagingVelocimetry2

    v36 v37  
    5555
    5656= Merging data using thin plate shell =
    57 The previously used linear interpolation does not provide field derivatives. For that purpose, we proceed as previouisly but use the option '''!ProjMode''' ='interp_tps' for the projection plane in '''set_object'''.
     57The previously used linear interpolation does not provide field derivatives. For that purpose, we proceed as previouisly but use the option '''!ProjMode=interp_tps''' for the projection plane in '''set_object'''.
    5858
    5959In the GUI '''series''', select simultaneously the fields vec(U,V), curl(U,V) and div(U,V) to get the vorticity and divergence in addition to velocity. The calculation is significantly longer that for interp_lin, so in the demo we use a resolution DX=DY=0.2 cm for the projection plane (instead of 0.1 cm).