Optimal Riveted Joints Design of Frame Strcture by IGA
نویسندگان
چکیده
Department of Systems and Information Engineering, Ashikaga Institute of Technology, Ashikaga 326-8558, Japan † Fuzzy Logic Systems Institute, Iizuka 820-0067, Japan Abstract In this paper, we formulate an optimal riveted joints design (ORD) problem of a through gusset plate on a frame structure for a constrained allowable stress as a rigid structural calculation problem and solve it directly by keeping the constraints based on an improved genetic algorithm (IGA). We discuss the efficiency between the proposed method and the traditional method.
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