Algorithms for clustering data
Algorithms for clustering data
Principles of data mining
Non-Linear Finite Element Analysis of Solids and Structures: Essentials
Non-Linear Finite Element Analysis of Solids and Structures: Essentials
Tabu Search
Iterative Computer Algorithms with Applications in Engineering: Solving Combinatorial Optimization Problems
Scatter Search: Methodology and Implementations in C
Scatter Search: Methodology and Implementations in C
Hi-index | 0.00 |
A heuristic method called Scatter Search (SS) is applied to optimize the placement of braces for steel frames with semi-rigid joints. The standard SS is modified such that the hierarchical clustering is used for the update of the solutions needed to diversify the solution set. The nonlinear analysis called refined plastic hinge method is used for structural analysis. The nonlinear relations between rotations and bending moments of semi-rigid joints are modeled by the three-parameter models. Three design problems are formulated as combinatorial problems and solved by SS. Finally, the characteristics of the optimal solutions are discussed.