Project 2:
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The following is a one dimensional loudspeaker array with its beam patten and particle displacement plots.  Note that for frequencies between 1 kHz and 5 kHz the beam pattern produces a main lobe with maximum width equal to 20 degress.  And that for the higher the frequency, the more directed the beam pattern becomes.  The array is of size .6 m.  There are three particle displacement plots to display an angled side view with a countour curtain and a top view.
Click for the code
To view the particle displacement plots at a frequency of 2000 Hz click the button below:
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