Torsional stiffness and weight optimization of a real bus structure |
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| Authors: | A Gauchia V Diaz M J L Boada B L Boada |
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| Institution: | 1.Mechanical Engineering Department, Research Institute of Vehicle Safety (ISVA),Carlos III University,Madrid,Spain |
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| Abstract: | In this paper, the structural optimization of a real bus structure is proposed. The proposed optimization has been accomplished
by means of genetic algorithms. The structural behavior of the bus structure when subjected to weight and torsion was also
analyzed using the finite element method (FEM). The results demonstrate that improved weight and torsional stiffness are achieved
with the optimized structure. |
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