Multiobjective fuzzy and stochastic engineering optimization with maximizing reliability

[[abstract]]This paper introduces a design methodology using fuzzy theory to find random design variables by maximizing the reliability as well as optimizing multiobjectives. The formulation of the problem involves random parameters and probabilistic and fuzzy probabilistic constraints. The objective weighting strategy in the multiobjective fuzzy formulation is presented. An engineering design example illustrates this optimization process and the solution techniques[[abstract]]This paper introduces a design methodology using fuzzy theory to find random design variables by maximizing reliability as well as optimizing multiobjectives. The formulation of the problem involves random parameters, probabilistic and fuzzy probabilistic constraints. The objective weighting strategy in multiobjective fuzzy formulation is presented. An engineering design example illustrates this optimization process and solution techniques.[[sponsorship]]台灣大學; 教育部; 行政院國家科學委員會[[notice]]補正完畢[[conferencetype]]國際[[conferencedate]]19961211~19961214[[booktype]]紙本[[iscallforpapers]]Y[[conferencelocation]]Kenting, Taiwan[[conferencelocation]]屏東縣, 臺