등가정하중법과 부분구조합성법을 이용한 구조최적설계
- Title
- 등가정하중법과 부분구조합성법을 이용한 구조최적설계
- Other Titles
- Structural Optimization Using Equivalent Static Loads and Substructure Synthesis Methods
- Author
- 나유상
- Alternative Author(s)
- Na, Yoo Sang
- Advisor(s)
- 박경진
- Issue Date
- 2015-02
- Publisher
- 한양대학교
- Degree
- Master
- Abstract
- Structural optimization pursues improved performance of structures. Nowadays, structural optimization is applied to the design of huge and complex structures such as an airplane. As the number of the finite elements is increased, the analysis solution becomes more accurate. However, the design cost using the finite element model is significantly increased. The component mode synthesis method that is using the substructure synthesis method is frequently employed in order to keep the accuracy and reduce the cost. A new design method for structural optimization is proposed to reduce the design cost and to consider the dynamic effect of the structure. The proposed method reduces the design cost by applying the equivalent static loads on the design domain. An example of linear dynamic response optimization is solved and the efficiency of the proposed method is demonstrated.
- URI
- https://repository.hanyang.ac.kr/handle/20.500.11754/129242http://hanyang.dcollection.net/common/orgView/200000426127
- Appears in Collections:
- GRADUATE SCHOOL[S](대학원) > MECHANICAL ENGINEERING(기계공학과) > Theses (Master)
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