2014
DOI: 10.1016/j.asoc.2013.09.002
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A hybrid OC–GA approach for fast and global truss optimization with frequency constraints

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Cited by 53 publications
(11 citation statements)
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“…This is a benchmark problem that was extensively studied by many authors using different optimization methods [33][34][35][36][37][38][39][40][41][42]. Several of the best designs found in the literature are detailed in Table 1.…”
Section: Design Variablesmentioning
confidence: 99%
See 1 more Smart Citation
“…This is a benchmark problem that was extensively studied by many authors using different optimization methods [33][34][35][36][37][38][39][40][41][42]. Several of the best designs found in the literature are detailed in Table 1.…”
Section: Design Variablesmentioning
confidence: 99%
“…The effectiveness of the SGA is demonstrated through a selection of benchmark problems taken from the literature. Special attention is given to problems that involve topology optimization and natural frequency constraints [33][34][35][36][37][38][39][40][41][42] due to the complexities that they present. The first two problems consist in the size and size/shape optimization of truss structures with natural frequency constraints.…”
Section: Introductionmentioning
confidence: 99%
“…Kaveh and Zolghadr [23] developed a hybridized CSS-BBBC algorithm with trap recognition capability for truss layout optimization. Zuo et al [24] proposed a hybrid OC-GA approach for fast and global truss layout optimization; Kaveh and Javadi [25] used harmony search and ray optimizer to enhance the PSO algorithm to optimize truss layout under multiple frequency constraints; Liu and Ye [26] designed a genetic simulated annealing algorithm for domes layout optimization. Gholizadeh [17] proposed a hybridized cellular automata and PSO algorithm for truss layout optimization.…”
Section: Mathematical Problems In Engineeringmentioning
confidence: 99%
“…Here, NHPGA combined the advantage of simplex search, parallel computing and genetic algorithm with niche technique for getting effective and efficient solution. Zuo et al [59] for obtaining global solution and to speed up convergence of truss optimization problems used genetic algorithm and hybrid optimality criterion algorithm with multiple frequency constraints.…”
Section: Introductionmentioning
confidence: 99%