Seoul National Univ. DMSE


Yu, Woong-Ryeol
  • 1998

    Ph. D : Seoul National University, Department of Fiber and Polymer Science

  • 1993

    M.S : Seoul National University, Department of Fiber and Polymer Science

  • 1991

    B.S : Seoul National University, Department of Fiber Science

  • 2004-present

    Seoul National University, Professor

  • 2003-2004

    University of Nottingham, BK, Research Fellow

  • 2001-2003

    Michigan State University, USA, Visiting Research Associate

  • 1998-2000

    Korea Institute of Industrial Technology, Researcher

Research Interests
1. Nanomaterials and Composites* Hierarchical (nano/micro/macro) composites using carbon nanotubes (CNT)
* Multi-layered carbon nanofibers (CNFs) prepared using multi-coaxial electrospinning process2. Three-Dimensional Textiles and Composites* In situ damage sensing and analysis of 3D textile composites
* Design and fabrication of 3D braided composites for automotive applications3. Smart Materials and Constitutive Modeling* Constitutive modeling of shape-memory polymers (SMPs)
* Design and fabrication of smart devices using SMPs
Selected Publications
1. Patents* Preparation method of carbon nano-fiber using electrospinning (10-0094352)
[Total of 23 patents]2. Papers* "Thermo-mechanical constitutive modeling of shape memory polyurethanes using a phenomenological
approach", Int. J. Plasticity, 26, 204 (2010)
[Total of 41 publications
Lab Overview
1. Multifunctional CNFs and CNTs* Multi-layered CNFs via multi-axial electrospinning and their applications to battery
* CNT growth and grafting onto carbon fibers
* Modeling of multi-functional CNT yarns2. Shape memory polymers and composites* Synthesis, characterization, and device fabrication
* Constitutive modeling and design of smart composites
* Shape memory polymer composites for energy harvesting3. 3D textile composite* 3D braided composite manufacturing and failure analysis
* Reliability study of textile composites using multiscale modeling
* Development of automotive parts