Yu-Deok Seo
Samsung
27 Papers
31 Citations
Yu-Deok Seo is an academic researcher from Samsung. The author has contributed to research in topics: Finite element method & Isogeometric analysis. The author has an hindex of 6, co-authored 24 publications. Previous affiliations of Yu-Deok Seo include KAIST.
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Papers
Isogeometric topology optimization using trimmed spline surfaces
TL;DR: The trimmed surface analysis which can treat topologically complex spline surfaces using trimming information provided by CAD systems is employed for structural response analysis and sensitivity calculation in the topology optimization.
210
Isogeometric analysis for trimmed CAD surfaces
TL;DR: In this paper, an Isogeometric analysis for trimmed CAD surfaces in 2D linear elasticity problem is presented, where the information on the trimming curves and trimmed surfaces exported from CAD system is directly utilized for analysis.
187
Shape optimization and its extension to topological design based on isogeometric analysis
TL;DR: In this work, structural shape optimization using isogeometric analysis is studied on 2D and shell problems and the proposed framework is extended to topology optimization using trimming techniques.
144
Isogeometric analysis with trimming technique for problems of arbitrary complex topology
TL;DR: It is shown that any complex multiply-connected NURBS domain can be described by using trimming curves only and it has been demonstrated that with the presented schemes trimmed cases in any complicated situations can be successfully treated.
94
Shape optimization of the stokes flow problem based on isogeometric analysis
TL;DR: In this article, shape optimization based on isogeometric analysis is applied to the Stokes flow problems such as minimizing energy dissipation and drag force, where local control point insertion schemes are employed for accurate representation of geometry in an adaptive manner.
38