In this paper, we formulate an optimal weight design problem of 10 bar truss for a constrained displacement and allowable stress as a statically indeterminate structure problem and solve it directly by keeping the constraint based on an improved genetic algorithm (GA). We discuss the efficiency betw
A solution method for optimal weight design problem of the gear using genetic algorithms
β Scribed by Takao Yokota; Takeaki Taguchi; Mitsuo Gen
- Publisher
- Elsevier Science
- Year
- 1998
- Tongue
- English
- Weight
- 264 KB
- Volume
- 35
- Category
- Article
- ISSN
- 0360-8352
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β¦ Synopsis
In this paper, we formulate an optimal weight designproblem of a gear for a constrained bending strength of gear, tortional strength of shafts and each gear dimension as a nonlinear integer programing(NIP) problemand solve it directly by keeping the nonlinear constraint by using an improved genetic algorithm (GA). We discuss the efficency ofthe proposed method.
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## Abstract In the process of discreteβsizing optimal design of truss structures by Genetic Algorithm (GA), analysis should be performed several times. In this article, the force method is employed for the analysis. The advantage of using this method lies in the fact that the matrices corresponding