Optimal Fuzzy and Dynamics Design of Ecological Sandwich Panel Vessel Roofs

<table>The lowest eigen mode corresponding to eigenfrequency of 9.74 Hz. Analytical  simple model gave roughly <svg height="16.6625" id="M278" style="vertical-align:-3.56265pt" version="1.1" viewbox="0 0 46.775002 16.6625" width="46.775002" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg> Hz.</table>

Advances in Fuzzy Systems

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Figure 12

Figure 12: Optimal Fuzzy and Dynamics Design of Ecological Sandwich Panel Vessel Roofs 