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논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 저널정보
- 국제구조공학회 Steel and Composite Structures, An International Journal Steel and Composite Structures, An International Journal Vol.33 No.5
- 발행연도
- 2019.1
- 수록면
- 747 - 753 (7page)
이용수
초록· 키워드
오류제보하기
Metaheuristic algorithm is used to solve the weight minimization problem of truss structures considering shape, and sizing design variables. The cross-sectional areas of the line element in trusses are the design variables for size optimization and the changeable joint coordinates are the shape optimization used in this study. The design of plane and spatial truss structures are optimized by metaheuristic technique named Teaching-Learning-Based Optimization (TLBO). Finite element analyses of structures and optimization process are carried out by the computer program visually developed by the authors coded in MATLAB. The four benchmark problems (trusses 2D ten-bar, 3D thirty-seven-bar, 3D seventy-two-bar and 2D two-hundred-bar) taken from literature are optimized and the optimal solution compared the results given by previous studies.
목차
등록된 정보가 없습니다.
참고문헌 (18)
참고문헌 신청
Musa Artar / 2016 / Optimum design of braced steel frames via teaching learning based optimization / Steel and Composite Structures, An International Journal 22(4):733~744
Musa Artar / 2016 / A comparative study on optimum design of multi-element truss structures / Steel and Composite Structures, An International Journal 22(3):521~535
Musa Artar / 2015 / Optimum design of steel space frames with composite beams using genetic algorithm / Steel and Composite Structures, An International Journal 19(2):503~519
Cheng, W. / 2013 / Size and Geometry Optimization of Trusses Using Teaching-Learning-Based Optimization / Int. J. Optim. Civil Eng 3(3):431~444
Tayfun Dede / 2014 / Application of Teaching-Learning-based-Optimization Algorithm for the Discrete Optimization of Truss Structures / KSCE Journal of Civil Engineering 18(6):1759~1767
Musa Artar / 2016 / A comparative study on optimum design of multi-element truss structures / Steel and Composite Structures, An International Journal 22(3):521~535
Musa Artar / 2015 / Optimum design of steel space frames with composite beams using genetic algorithm / Steel and Composite Structures, An International Journal 19(2):503~519
Cheng, W. / 2013 / Size and Geometry Optimization of Trusses Using Teaching-Learning-Based Optimization / Int. J. Optim. Civil Eng 3(3):431~444
Tayfun Dede / 2014 / Application of Teaching-Learning-based-Optimization Algorithm for the Discrete Optimization of Truss Structures / KSCE Journal of Civil Engineering 18(6):1759~1767
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