Fundamental frequency maximization of orthotropic shells using a free-form optimization method
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DOI: 10.1016/j.compstruct.2017.03.007
Abstract: Abstract In this study, a free-form optimization method is proposed that maximizes the fundamental frequencies of the orthotropic shells to avoid vibrational resonance. The negative fundamental vibrational eigenvalue is employed as the objective function, which… read more here.
Keywords: free form; orthotropic shells; optimization method; form ... See more keywords