Fuzzy vibration analysis and optimization of engineering structures: Application to Demeter satellite
The objective of this paper is to highlight that the fuzzy approaches can be employed in a design phase in order to build a robust engineering structure. An optimization problem, in which design variables, constraints and objectives functions are considered as fuzzy, is defined. To determine the optimized feasible design space, a specific methodology, based on genetic algorithms, is proposed.
KeywordsMembership Function Design Variable Fuzzy Number Multiobjective Optimization Lower Wall
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