Investigation of High-Frequency Internal Wave Interactions with an Enveloped Inertia Wave

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="863792.fig.001a" src="https://static.hindawi.com/articles/ijge/volume-2012/863792/figures/863792.fig.001a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b>Infinite wavetrain </td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="863792.fig.001b" src="https://static.hindawi.com/articles/ijge/volume-2012/863792/figures/863792.fig.001b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>Enveloped wave</td></tr></table></td></tr></table>

<table>Inertia wave velocity profiles used in this study. The plotted variable is <svg height="15.0875" id="M15" style="vertical-align:-2.3205pt" version="1.1" viewbox="0 0 73.412498 15.0875" width="73.412498" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg> of (<a href="https://static.hindawi.com/articles/ijge/volume-2012/863792/figures/#EEq1">1</a>), plotted here in nondimensional units. (a) <svg height="11.75" id="M16" style="vertical-align:-0.23206pt" version="1.1" viewbox="0 0 40.012501 11.75" width="40.012501" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
<g transform="matrix(.017,-0,0,-.017,.062,11.4)"><path d="M713 296l-5 -25q-47 -7 -59 -20t-23 -72l-15 -79q-9 -48 -3 -74q-15 -3 -55 -13t-63 -15t-59.5 -10t-70.5 -5q-149 0 -243 80t-94 220q0 169 127.5 276.5t336.5 107.5q91 0 206 -36l-10 -165l-29 -1q1 85 -47.5 126t-146.5 41q-153 0 -243.5 -97t-90.5 -242
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</svg>. (b) <svg height="19.6875" id="M17" style="vertical-align:-0.23206pt" version="1.1" viewbox="0 0 73.525002 19.6875" width="73.525002" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
<g transform="matrix(.017,-0,0,-.017,.062,19.325)"><path d="M713 296l-5 -25q-47 -7 -59 -20t-23 -72l-15 -79q-9 -48 -3 -74q-15 -3 -55 -13t-63 -15t-59.5 -10t-70.5 -5q-149 0 -243 80t-94 220q0 169 127.5 276.5t336.5 107.5q91 0 206 -36l-10 -165l-29 -1q1 85 -47.5 126t-146.5 41q-153 0 -243.5 -97t-90.5 -242
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</svg>.</table>

International Journal of Geophysics

fig1

Figure 1

Figure 1: Investigation of High-Frequency Internal Wave Interactions with an Enveloped Inertia Wave 