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Department of Mechanical Information Engineering
홈 영문-일반대학원 Department Department of Mechanical Information Engineering Faculty
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Name
 Seunghyun Lee
TEL
 02-970-6313
E-mail
 s.lee@seoultech.ac.kr
Biography
Ph.D., Mechanical Engineering, Texas A&M University (2020)
M.S, Mechanical and Aerospace Engineering, University of California, San Diego (2014)
B.E., Mechanical Engineering, Kyung Hee University, (2011)
Careers
Assistant Professor, Seoul National University of Science and Technology, (Mar. 2021 – Present)
Postdoctoral Researcher, Korea Institute of Science and Technology (KIST), (Sep. 2020 – Feb. 2021)
Research Engineer, LIG Nex1 (Jan. 2011 – Feb. 2012)
Research Areas
Deformation and fracture of soft materials
Mechanics of flexible/stretchable electronics
Mechanical behavior of soft material composites.
Teaching
Mechanics of Materials
Applied Mechanics of Materials
Material Science and Engineering
Numerical Analysis
Journal Papers
◾ Novel numerical approach for predicting the cyclic mechanical behaviour of stretchable resistive sensors based on PDMS/MWCNT micro-composites, Sensors and Actuators A: Physical, vol.387, 2025이승현
◾ Interaction of a falling water droplet with an elastic superhydrophobic surface: Enhanced droplet jump-off force, JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY, vol.39 No.5 pp.2745~2751, 2025이승현
◾ Controlled Tensile Behavior of Pre-Cured PDMS via Advanced Bonding Techniques, Polymers, 2025이승현
◾ Cyclic mechanical behaviours of polydimethylsiloxane / multi-walled carbon nanotube micro-composites sensor: Effects of strain range and strain rate, Sensors and Actuators A: Physical, vol.382, 2024이승현
◾ Bidirectional Zero Poisson's Ratio Elastomers with Self-Deformable Soft Mechanical Metamaterials for Stretchable Displays, Advanced Functional Materials, vol.34 No.52, 2024이승현
◾ Experimental Study on the Design and Behavior of Concrete Pavement Joint Sealants, Transportation Research Record, 2021이승현
◾ Making something out of nothing: Enhanced flaw tolerance and rupture resistance in elastomer–void “negative” composites, Extreme Mechanics Letters, 2020이승현
◾ A fabrication process for flexible single-crystal perovskite devices, Nature, 2020이승현
◾ A tailorable family of elastomeric‐to‐rigid, 3D printable, interbonding polymer networks, Advanced Functional Materials, 2020이승현
◾ Time-dependent mechanical behavior of sweet sorghum stems, Journal of the mechanical behavior of biomedical materials, 2020이승현
◾ Flexible and lightweight devices for wireless multi-color optogenetic experiments controllable via commercial cell phones, Frontiers in neuroscience, 2019이승현
◾ Sideways and stable crack propagation in a silicone elastomer, Proceedings of the National Academy of Sciences, 2019이승현
◾ Stretchable ultrasonic transducer arrays for three-dimensional imaging on complex surfaces, Science advances, 2018이승현
Patents
◾ 투명 신축성 기판 및 그 제조 방법, 특허 등록, 대한민국, 2021이승현
◾ 신축성 기판 및 그 제조 방법, 특허 등록, 대한민국, 2021이승현
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