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지우석
Ji, Wooseok

지우석

기계공학과

  • Composite Materials and Structures Lab.
  • Website
Research Interests
Composite materials;Composite structures;복합재료;복합소재
Lab Description
Composite materials are composed of more than two different constituents to obtain a superior mechanical performance that would not be found from a monolithic material. However, it is not an easy task to find such an optimal combination tailored for a specific application and the combination itself results in very complicated damage and failure mechanisms, so different than metals. The primary focus of our research group is to develop a fundamental understanding of the underlying damage and failure mechanisms in various types of composite materials. Our goal is to enhance the field of composite materials in lightweight structures, through the state-of-the-art computational methods combined with advanced experimental techniques, which can expedite the process of developing reliable composite materials for structures under extreme loading conditions.
Researcher ID Research Gate ORCiD Scopus Google Scholar
Previous
Synchrotron microtomography results for notched composites under quasi-static and fatigue loading File

Sanchez, J. Fernando Rojas , Waas, Anthony M. , Ji, Wooseok , Hong, Chaeyoung , Park, Minsu

Article Issue Date2025-12 View30
Non-destructive inspection and bending performance analysis of sandwich panels manufactured through wet compression molding process File

Shin, Dongwoo , Hong, Chaeyoung , Im, Seong-Woo , Kang, Soo-Chang , Park, Young-Bin , Ji, Wooseok , Yoon, Sang-Jae , Lim, Sang Won

Article Issue Date2025-11 View33
Quick dimensional inspection for continuous welding and assembly using machine learning-powered smart jig File File

Park, Seobin , Kim, Taekyeong , Kim, Kyeong Min , Seo, Junyoung , Chung, Jongwon , Choi, Jeong Ho , Ji, Wooseok , Jung, Im Doo

Article Issue Date2025-10 View98
Digital-image-based analysis of fiber-reinforced composites: a review File

Lee, Sooyoung , Ji, Wooseok

Article Issue Date2025-06 View51
브레이딩 기반 Type IV 수소압력용기의 경량화에 따른 내압 및 파열 특성 비교 File

김정섭 , 김혜규 , 김도현 , 천진성 , Ji, Wooseok

Article Issue Date2025-06 View26
Synchronous application of DIC and DVC techniques for the global-local characterization of carbon fiber-reinforced composite laminates File File

Hong, Chaeyoung , Park, Minsu , Ji, Wooseok

Article Issue Date2025-04 View80
Scalable data-driven micromechanics model trained with pairwise fiber data for composite materials with randomly distributed fibers File

Hong, Chaeyoung , Ji, Wooseok

Article Issue Date2025-04 View148
기계학습모델을 이용한 하이브리드 인발 복합재의 단면 물성 예측 File

홍채영 , 서경배 , 지우석

Article Issue Date2025-02 View27
Effects of the Rate Dependency of a Matrix Material on the Tensile Response of Plain Weave Carbon Fabric Reinforced Epoxy Composites File

Choi, Taeseong , Ji, Wooseok

Article Issue Date2025-01 View72
An ANN-assisted efficient enriched finite element method via the selective enrichment of moment fitting File

Lee, Semin , Kang, Taehun , Jung, Im Doo , Ji, Wooseok , Chung, Hayoung

Article Issue Date2024-02 View192
Shear strength determining mechanism of a +/−45 laminate under tensile loading File

Hong, Chaeyoung , Lee, Sooyoung , Ji, Wooseok

Article Issue Date2023-12 View123
Manufacturing, thermoforming, and recycling of glass fiber/ PET/ PET foam sandwich composites: DOE analysis of recycled materials File

Kang, Gu-Hyeok , Joung, Chanwoo , Kim, Hye-Gyu , Im, Seongwoo , Kang, Soo-Chang , Ji, Wooseok , Park, Young-Bin

Article Issue Date2022-12 View169
In situ micromechanical analysis of discontinuous fiber-reinforced composite material based on DVC strain and fiber orientation fields File

Lee, Sooyoung , Hong, Chaeyoung , Ji, Wooseok

Article Issue Date2022-10 View168
Measurement of pure mode I fracture toughness at a sandwich interface and parametrization of the R-curve for a cohesive element File

Lee, Sooyoung , Ji, Wooseok

Article Issue Date2022-07 View160
Numerical model for compression molding process of hybridly laminated thermoplastic composites based on anisotropic rheology File File

Lee, Sooyoung , Shin, Dongwoo , Kim Gyeongchan , Ji, Wooseok

Article Issue Date2022-03 View135
화학기상침투법 반응로 내부 유동에 따른 탄소/탄소 복합재 밀도화 File

김혜규 , 지우석 , 권향주 , 윤성태 , 김정일

Article Issue Date2021-09 View125
Investigation of impact resistance performance of carbon fiber reinforced polypropylene composites with different lamination to applicate fender parts File

Kwon, Dong-Jun , Kim, Neul-Sae-Rom , Jang, Yeong-Jin , Yang, Seong-Baek , Yeum, Jeong-Hyun , Jung, Ji-Hoon , Nam, Sang Yong , Park, Young-Bin , Ji, Wooseok

Article Issue Date2021-06 View141
Random vibration fatigue analysis of a multi-material battery pack structure for an electric vehicle File

Kim, Hye-gyu , Kim, Gyeongchan , Ji, Wooseok , Lee, Yong Seok , Jang, Sungbok , Shin, Cheol Min

Article Issue Date2021-06 View171
Effect of stacking sequence on impact resistance performance of hybrid composites laminated with continuous and discontinuous fiber-reinforced layers File

Hong, Chaeyoung , Kim, Jia , Kim, Gyeongchan , Ji, Wooseok

Article Issue Date2021-06 View135
Thermal conductivity of a thick 3D textile composite using an RVE model with specialized thermal periodic boundary conditions File

Kim, Hye-gyu , Ji, Wooseok

Article Issue Date2021-03 View156
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