Search results for "Elastic perfectly plastic structure"

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Analysis and design of elastic plastic structures subjected to dynamic loads

In the last decades, the concept of “optimization” has reached considerable value in many different fields of scientific research and, in particular, it has assumed great importance in the field of structural mechanics. The present study describes and shows the scientific path followed in the three years of doctoral studies. The state of the art concerning the optimization of elastic plastic structures subjected to quasi-static loads was already well established at the beginning of the Ph.D. course. Actually, it was already faced the study of structures subjected to quasi-static cyclic loads able to ensure different structural behaviors in relation to different intensity levels of the appli…

Optimal designElastic perfectly plastic structureSeismic loadingLimited ductilityMinimum volumeBucklingOptimal design; Continuous and discrete variables; Seismic loading; Element Slenderness; Limited ductility; Buckling; P-Delta effects; Minimum volume; Probabilistic dynamic shakedown; Elastic perfectly plastic structures;Continuous and discrete variableElement SlenderneSettore ICAR/08 - Scienza Delle CostruzioniP-Delta effectProbabilistic dynamic shakedown
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