Changes between Version 38 and Version 39 of Tutorial/AdvancedParticleImagingVelocimetry2
- Timestamp:
- Jan 20, 2015, 3:21:25 PM (9 years ago)
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Tutorial/AdvancedParticleImagingVelocimetry2
v38 v39 44 44 Create a projection grid in phys coordinates. For that purpose, open a velocity field of Dalsa1.sback.civ_bulk with uvmat, displayed in phys coordinates. Use the upper bar menu option '''Projection object/plane'''. Then in the GUI '''set_object''', choose the option '''!ProjMode=interp_lin'''. Choose a mesh 0.1 cm in each direction, ranging from 0 to 58.8 in x and 0 to 55 in y. Press '''[REFRESH]''' to see the result of projection in the GUI '''view_field'''. Check the option '''nb_vec/4''' in '''view_field''' to reduce the number of vectors displayed on the plot. 45 45 46 Now in '''series''' open the PIV file ''Dalsa1.sback.civ_bulk'' as input. Then append the second file ''Dalsa1.sback.civ_plume'' using the menu bar selection ''' Open/Browse append...'''.46 Now in '''series''' open the PIV file ''Dalsa1.sback.civ_bulk'' as input. Then append the second file ''Dalsa1.sback.civ_plume'' using the menu bar selection '''!Open/Browse append...'''. 47 47 48 48 Set '''!FieldTransform''' to 'phys', and select '''Projection Object'''. The plane for projection is then incorporated in '''series'''.
