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A new genetic algorithm methodology for design optimization of truss structures: Bipopulation-based genetic algorithm with enhanced interval search
(HINDAWI LTD, ADAM HOUSE,, 2009)
A new genetic algorithm (GA) methodology, Bipopulation-Based Genetic Algorithm with Enhanced Interval Search (BGAwEIS), is introduced and used to optimize the design of truss structures with various complexities. The results ...
Global stability-based design optimization of truss structures using multiple objectives
(SPRINGER INDIA,, 2013)
This paper discusses the effect of global stability on the optimal size and shape of truss structures taking into account of a nonlinear critical load, truss weight and serviceability at the same time. The nonlinear critical ...
Multiobjective design optimization of grillage systems according to LRFD-AISC
(HINDAWI LTD, ADAM HOUSE,, 2011)
Both the entire weight and joint displacements of grid structures are minimized at the same time in this study. Four multiobjective optimization algorithms, NSGAII, SPEAII, PESAII, and AbYSS are employed to perform ...