I-Core Sandwich Panel Optimization Employing Different Plate Models
2004
Kaspars Kalniņš, Eduards Skuķis

Validation between different plate elements used to optimize I-core sandwich panels will be discussed in this present paper. The effectiveness of determining the most suitable plate element will lead into development of the fast and reliable reanalysis tool since application of a direct minimization algorithm and multiple finite element analysis is too expensive from a computational point of view. For this reason four different numerical solution approaches were chosen to investigate an I-core sandwich panel. Surrogate models were elaborated using response surface methodology. Based on these response function approximations, parametric studies were performed. Design optimization were performed using the random search method.


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Kalniņš, K., Skuķis, E. I-Core Sandwich Panel Optimization Employing Different Plate Models. Construction Science. Nr.5, 2004, 148.-155.lpp. ISSN 1407-7329.

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English (en)
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