Three-Dimensional Exact Free Vibration Analysis of Spherical, Cylindrical, and Flat One-Layered Panels

<table>Benchmark 10, simply supported orthotropic spherical shell panel <svg height="15.1125" id="M789" style="vertical-align:-2.3205pt" version="1.1" viewbox="0 0 42.049999 15.1125" width="42.049999" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg>°). First three vibration modes in terms of displacement components through the thickness for thickness ratio <svg height="16.450001" id="M790" style="vertical-align:-3.39066pt" version="1.1" viewbox="0 0 61.8125 16.450001" width="61.8125" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg> and several combinations of half-wave numbers.</table>

Shock and Vibration

fig11

Figure 11

Figure 11: Three-Dimensional Exact Free Vibration Analysis of Spherical, Cylindrical, and Flat One-Layered Panels 