Topology optimization for the seismic design of truss-like structures
نویسندگان
چکیده
منابع مشابه
Topology Optimization of Truss-like Structures: from Theory to Practice
The goal of this thesis is the development of theoretical methods targeting the implementation of topology optimization in structural engineering applications. In civil engineering applications, structures are typically assemblies of many standardized components, such as bars, where the largest gains in efficiency can be made during the preliminary design of the overall structure [4]. The work ...
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Design of Truss-like Cellular Structures Using Density Information from Topology Optimization
I dedicate this thesis to my family for their support and love. iv ACKNOWLEDGEMENTS First, I would like to thank my advisor Dr. Seung-Kyum Choi for his support and guidance to me with his knowledge throughout my graduate studies and school experience. I would also like to thank the reading committee, Prof. David Rosen and Dr. Yan Wang, for their time to read and provide their knowledge and expe...
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The prevalent strategy in the topology optimization phase is to select a subset of members existing in an excessively connected truss, called Ground Structure, such that the overall weight or cost is minimized. Although finding a good topology significantly reduces the overall cost, excessive growth of the size of topology space combined with existence of varied types of design variables challe...
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ژورنال
عنوان ژورنال: Computers & Structures
سال: 2011
ISSN: 0045-7949
DOI: 10.1016/j.compstruc.2011.02.003