Ph.D. course

Mechanical Design Lab. With Advanced Materials

Department of Mechanical Engineering

E-mail : limsu@kaist.ac.kr

Education

Ph.D.Mechanical engineering KAISTPresent
M.S.Mechanical engineering KAISTFebruary 2021
B.S.Mechanical engineering KAISTFebruary 2019

Research Interest

Structural battery

Composite manufacturing process

Surface analysis of carbon fiber

Awards and Honors

    1. “Study on the flow characteristics of the epoxy resin w.r.t. sizing materials of carbon fibers” – Best paper award, Su Hyun Lim, Seong Su Kim, the Korean Society for composite materials (KSCM) spring conference, 2018.
    2. “Study on the physical and chemical compatibility between epoxy resins and carbon fibers with respect to sizing agents” – Best paper award, Su Hyun Lim, Seong Su Kim, the Korean Society for composite materials (KSCM) spring conference, 2019.
    3. “A Study on the Tensile Strength of Carbon Fiber Tow According to Sizing Agent and Fiber Alignment”– Best paper award, Su Hyun Lim, Seong Su Kim, the Korean Society for composite materials (KSCM) fall conference, 2020.

Publication

  1. Su Hyun Lim, Seung Yoon On, Hyoungsoo Kim, Yun Hyuk Bang, Seong Su Kim*, “Resin impregnation and interfacial adhesion behaviors in carbon fiber/ epoxy composites: Effects of polymer slip and normalized surface free energy with respect to the sizing agents ”, Composites Part A, 2021;146:106424
  2. Kim, Wonvin, Su Hyun Lim, Dajeong Kang, Sangyoon Bae, Seung Yoon On, Seong Su Kim*, “Research trends and future perspective in nonconventional machining of fiber-reinforced polymers: A review.”, Functional Composites and Structures, 2021;3:022001
  3. Seung-Yeon Jang, Jung-Hwan Youn, Su Hyun Lim, Seong Su Kim, Uikyum Kim, Ki-Uk Kyung*, “Development of a Three-axis Monolithic Flexure-based Ground Reaction Force Sensor for Various Gait Analysis“, IEEE Robotics and Automation Letters,2022.
  1. Su-Hyun Lim, Seung Yoon On, Seong Su Kim*, “Study on the Flow Characteristics of the Epoxy Resin w.r.t. Sizing Materials of Carbon Fibers”, Composites Research, 2018 31(6): 379-384
  1. Su-Hyun Lim, Seung Yoon On and Seong Su Kim, “Effect of sizing of carbon fibers on flow characteristics of epoxy resins”, Emerging Technologies in Mechanical Engineering 2018-ETME2018, Jeju, Korea, 2018. 08.
  2. Su Hyun Lim, Seung Yoon On, Seong Su Kim. “EFFECT OF SIZING AGENTS OF CARBON FIBERS ON THE RESIN FLOW CHARACTERISTICS AND THE INTERFACIAL ADHESION WITH EPOXY MATRIX”, 22th International Conference on Composite Structures – ICCS22, Wuhan, China, 2019.11.
  1. Su Hyun Lim, Seong Su Kim, “탄소섬유 사이징에 따른 에폭시 수지 유동 특성에 관한 연구”, 2018년도 복합재료학회 춘계학술대회, 2018. 04.
  2. Su Hyun Lim, Seungyoon On, Seong Su Kim, “사이징에 따른 에폭시 수지 및 탄소섬유의 물리적 화학적 호환성에 관한 연구”, 2019년도 복합재료학회 춘계학술대회, 2019. 04.
  3. Woe Tae Kim, Su Hyun Lim, Hugon Lee, Seong Su Kim, ”복합재료 압력용기의 기계적 물성 평가를 위한 세그먼트 타입의 링 버스트 장치의 설계”, 한국정밀공학회 2020 통합학술대회, 2020. 09.
  4. Su Hyun Lim, Seong Su Kim, “사이징제 및 섬유 정렬 정도에 따른 탄소섬유 토우의 인장 강도에 관한 연구”, 2020년도 한국복합재료학회 추계학술대회, 2020. 11.
  5. Su Hyun Lim, Seong Su Kim, “Su Hyun Lim, Seong Su Kim, “섬유 정렬도 및 사이징제가 탄소섬유 토우 인장 강도에 미치는 영향”, 2021년도 기계학회 춘계학술대회, 2021. 06., 2020. 11.
  1. “Sandwich Structure SMPC Bending Actuator”, Korea Patent Pending No. 10-2021-0111482, 2021
  2. “Closed-cell thermoelectric foam”, Korea Patent Pending No. 10-2022-0029665, 2022