A solution method for optimal cost probl
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Takao Yokota; Takeaki Taguchi; Mitsuo Gen
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Article
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1999
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Elsevier Science
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English
β 261 KB
In this paper, we formulate an optimal cost design problem of a constrained allowable normal stress, shearing stress, the dimension of a welded beam and the bar deflection as a nonlinear programming (NP) problem and solve it directly by keeping the nonlinear constraint based on genetic algorithms (G