Design optimization of sandwich panels
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Vysoká škola báňská - Technická univerzita Ostrava
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Abstract
The paper deals with design optimization of sandwich structure made of laminate outer layers
and PUR foam core. The thickness of outer layers with the known fibre orientation angle of
individual laminae, referred to as the thickness variable, will be used as design variable. The
optimization problem with displacement constraint will be formulated to minimize the weight of
sandwich with laminate outer layers. The design is optimized using continuous design variable.
Description
Subject(s)
optimization, sandwich panel, maximum displacement criterion, thickness design variable, weight objective function
Citation
Sborník vědeckých prací Vysoké školy báňské - Technické univerzity Ostrava. Řada stavební. 2015, roč. 15, č. 2, s. 97-102 : il.