Acoustics Analysis of Speaker

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14 User-Defined Results for Velocity © 2011 ANSYS, Inc. November 22, 2011 Velocities can be plotted with a User-Defined Result using PGVECTORS Standard vector plot controls such as solid vectors, uniform vector distribution, uniform vector size are available. Here, “line” vectors at each node designating the velocity is shown. New in 14.0!
15 Perform Far-Field Postprocessing The lines shown in the highlighted section are used for far-field postprocessing. Namely, HFSYM defines symmetry planes, and PLFAR is used to plot results. New in 14.0! © 2011 ANSYS, Inc. November 22, 2011 A “Commands (APDL)” object under the “Solution” branch allows for far-field postprocessing
Page 1 and 2: 1 © 2011 ANSYS, Inc. November 22,
Page 3 and 4: 3 Background on Acoustics © 2011 A
Page 5 and 6: 5 Background on Acoustics © 2011 A
Page 7 and 8: 7 Geometry and Mesh of Air © 2011
Page 9 and 10: 9 Fluid-Structure Interaction (FSI)
Page 11 and 12: 11 Create Named Selection for FSI T
Page 13: 13 User-Defined Results for Pressur
Page 17 and 18: 17 Perform Frequency Sweep © 2011
Page 19 and 20: 19 Review Frequency Sweep Results
Page 21 and 22: 21 Using GPU Accelerator © 2011 AN

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