Computationally Efficient Approximations Using Adaptive Weighting Coefficients for Solving Structural Optimization Problems - Dong, Guirong; Liu, Chengyang; Liu, Yijie; Wu, Ling; Mao, Xiaoan; Liu, Dianzi (Mathematical problems in engineering, 2021)
Keywords: Accuracy; Aerospace engineering; Approximation; Automotive engineering; Civil engineering; Computational efficiency; Computer simulation; Computing costs; Computing time; Constraints; Continuity (mathematics); Design of experiments; Design optimization; Economic impact; Engineering; Evolutionary algorithms; Genetic algorithms; Heuristic methods; Mathematical programming; Metamodels; Methods; Multipoint approximation; Neural networks; Particle swarm optimization; Polynomials; Quadratic programming; Variables; Weighting