Publications

[J40] Dongwoo Shin, Chaeyoung Hong, Seong-Woo Im, Soo-Chang Kang, Young-Bin Park, and Wooseok Ji "Mechanical performance of PC-WCM sandwich structures," In preparation, 2024. 

[J39] Sooyougn Lee and Woosek Ji "Digital image-based analysis of composite structures: a review," In preparation, 2024.

[J38] Chaeyoung Hong, Sooyougn Lee and Woosek Ji "In depth DVC analysis of the initiation and propagation of multiple failure modes inside a single edge-notched cross-ply laminate based on synchrotron radiation computed tomography," Under Review, 2024.

[J37] Chaeyoung Hong and Wooseok Ji "Scalable Data-driven Micromechanics Model Trained with Pairwise Fiber Data for Composite Materials with Randomly Distributed Fibers," Under Review, 2024.

[J36] Chaeyoung Hong, Sooyoung Lee and Wooseok Ji "Shear strength determining mechanisms of a +/- 45 laminate under tensile loading," Composite Structures, 326, December 2023. 

[J35] Semin Lee, Taehun Kang, Im Doo Jung, Wooseok Ji and Hayoung Chung “An ANN-assisted efficient enriched finite element method via the selective enrichment moment fitting” Engineering with Computers, January 2023. (2Y IF Rank: 6/137, 5Y IF Rank: 6/137, Eigenfactor Score Rank: 31/137)

[J34] Sooyoung Lee, Chaeyoung Hong and Wooseok Ji** “In situ micromechanical analysis of discontinuous fiber-reinforced composite material based on DVC strain and fiber orientation fields,” Composites Part B: Engineering, 247, p. 110361, 2022. (2Y IF Rank: 1/26, 5Y IF Rank: 2/26, Eigenfactor Score Rank: 2/26)

[J33] Gu-Hyeok Kang, Chanwoo Joung, Hye-Gyu Kim, Seongwoo Im, Soo-Chang Kang, Wooseok Ji and Young-Bin Park “Manufacturing, thermoforming, and recyling of glass fiber/PET/PET foam sandwich composites: DOE analysis of recycled materials,” Polymer Composites, 2022.

[J32] Sooyoung Lee and Wooseok Ji** “Measurement of pure mode I fracture toughness at a sandwich interface and parametrization of the R-curve for a cohesive element,” Composite Structures, 291, July 2022. (2Y IF Rank: 7/136, 5Y IF Rank: 7/136, Eigenfactor Score Rank: 4/136) 

[J31] Sooyoung Lee, Dongwoo Shin, Gyeongchan Kim and Wooseok Ji** “Numerical model for compression molding process of hybridly laminated thermoplastic composites based on anisotropic rheology,” Composites Part C: Open Access, 7, March 2022. 

[J30] Dong-Jun Kwon, Neul-Sae-Rom Kim, Yeong-Jin Jang, Seong-Baek Yang, Jeong-Hyun Yeum, Ji-Hoon Jung, Sang Yong Nam*, Young-Bin Park, Wooseok Ji* “Investigation of impact resistance performance of carbon fiber reinforced polypropylene composites with different lamination to applicate fender parts,” Composites Part B: Engineering, 215, June 2021. (2Y IF Rank: 1/28, 5Y IF Rank: 2/28, Eigenfactor Score Rank: 1/28)

[J29] Hye-gyu Kim, Gyeongchan Kim, Wooseok Ji**, Yong-Seok Lee, Sungbok Jang and Cheol Min Shin “Random vibration fatigue analysis of a multi-material battery pack structure for an electric vehicle,” Functional Composites and Structures, 3(2), June 2021. 

[J28] Chaeyoung Hong, Jia Kim, Gyeongchan Kim, and Wooseok Ji** “Effect of stacking sequence on impact resistance performance of hybrid composites laminated with continuous and discontinuous fiber-reinforced layers,” Functional Composites and Structures, 3(2), June 2021.

[J27] Hye-gyu Kim and Wooseok Ji** “Thermal conductivity of a thick 3D textile composite using an RVE model with specialized thermal periodic boundary conditions,” Functional Composites and Structures, 3(1), March 2021.

[J26] Hye-gyu Kim, Wooseok JI**, Hyang Joo Kwon, Sungtae Yoon, Jung-il Kim, Soobin Bae and Nam Choon Cho, “Full-scale multi-physics numerical analysis of an isothermal chemical vapor infiltration process for manufacturing C/C composites,” Carbon, 172, pp. 174-188, February 2021. (2Y IF Rank: 32/314, 5Y IF Rank: 38/314, Eigenfactor Score Rank: 21/314)

[J25] Sooyoung Lee, Chaeyoung Hong, Taeseong Choi, Hye-gyu Kim, Seong-Woo Im, Soo-Chang Kang, Young-Bin Park and Wooseok Ji** “CSAI analysis of non-crimp fabric cross-ply laminate manufactured through wet compression molding process,” Composite Structures, 255, p.113056, January 2021. (2Y IF Rank: 7/136, 5Y IF Rank: 7/136, Eigenfactor Score Rank: 4/136)

[J24] Sooyoung Lee, Eonyeon Jo and Wooseok Ji** “Digital volume correlation technique for characterizing subsurface deformation behavior of a laminated composite,” Composites Part B: Engineering, 194, pp. 108052, August 2020. (2Y IF Rank: 1/26, 5Y IF Rank: 2/26, Eigenfactor Score Rank: 2/26)

[J23] Chaeyoung Hong and Wooseok Ji** “Complementary ex situ investigations of various fracture modes in a single-edge-notched symmetric cross-ply laminate subjected to tensile loading,” Composites Communications, 17, pp. 28-31, February 2020. (2Y IF Rank: 7/26, 5Y IF Rank: n/a, Eigenfactor Score Rank: 15/26)

[J22] Sooyoung Lee and Wooseok Ji** “DVC analysis of a polymer material subjected to tensile loading with synchrotron radiation tomography,” Polymer Testing, 81, pp. 106204, January 2020. (2Y IF Rank: 6/33, 5Y IF Rank: 6/33, Eigenfactor Score Rank: 2/33)

[J21] Eonyeon Jo, Sooyoung Lee, Chaeyoung Hong and Wooseok Ji** “In situ observation of interactive failure modes in a single-edge notched symmetric cross-ply laminate using synchrotron X-ray tomography,” Composites Part A: Applied Science and Engineering, 128, pp. 105661, January 2020. (2Y IF Rank: 4/50, 5Y IF Rank: 2/50, Eigenfactor Score Rank: 2/50)

[J20] Hye-gyu Kim, Wooseok Ji**, Nan Choon Cho and Jong Kyu Park “Effects of non-uniform fiber geometries on the microstructural fracture behavior of ceramic matrix composites,” Mathematical Problems in Engineering, Vol. 2019, Article ID 8175689, September 2019. (2Y IF Rank: 77/106, 5Y IF Rank: 79/106, Eigenfactor Score Rank: 6/106)

[J19] Hyung Doh Roh, Soo-Young Lee, Eonyeon Jo, Hyegyu Kim, Wooseok Ji* and Young-Bin Park* “Deformation and interlaminar crack propagation sensing in carbon fiber composites using electrical resistance measurement,” Composite Structures, 216, May 2019. (2Y IF Rank: 7/136, 5Y IF Rank: 7/136, Eigenfactor Score Rank: 4/136)

[J18] Wooseok Ji*, and Anthony M. Waas. “Modeling compressive response of 3D woven textile composites accounting for microscale geometric uncertainties,” Advanced Composite Materials, 28(2), March 2019. (2Y IF Rank: 16/26, 5Y IF Rank: 15/26, Eigenfactor Score Rank: 20/26)

[J17] Heeyoung Choi, Christian Heinrich and Wooseok Ji** “An efficient homogenization technique for fiber tows in textile composites with emphasis on directionally dependent nonlinear stress-strain behavior,” Composite Structures, 208, January 2019. (2Y IF Rank: 8/136, 5Y IF Rank: 7/136, Eigenfactor Score Rank: 4/136)

[J16] Byeong-Joo Kim, Sang-Hyup Cha, Gu-Hyeok Kang, Kyungil Kong, Wooseok Ji, Hyung Wook Park and Young-Bin Park*, “Interfacial control through ZnO nanorod growth on plasma-treated carbon fiber for multiscale reinforcement of carbon fiber/polyamide 6 composites,” Materials Today Communications, 17, December, 2018. (2Y IF Rank: 151/314, 5Y IF Rank: n/a, Eigenfactor Score Rank: 192/314)

[J15] Byeong-Joo Kim, Sang-Hyup Cha, Kyungil Kang, Wooseok Ji, Hyung Wook Park and Young-Bin Park*, “Synergistic interfacial reinforcement of carbon fiber/polyamide 6 composites using carbon-nanotube-modified silane coating on ZnO-nanorod-grown carbon fiber,” Composite Science and Technology, 165, September, 2018. (2Y IF Rank: 2/26, 5Y IF Rank: 3/26, Eigenfactor Score Rank: 3/26)

[J14] Christian Heinrich, Wooseok Ji* and Anthony M. Waas. “Computational model for virtually characterizing two-dimensional tri-axially braided composites from a microstructure to a representative unit cell,” Textile Research Journal, 88(14), July 2018. (2Y IF Rank: 5/24, 5Y IF Rank: 4/24, Eigenfactor Score Rank: 4/24)

[J13] Wooseok Ji*, and Anthony M. Waas. “Dynamic failure of a sandwich structure subjected to an axial impact,” Composite Structures, 180, November 2017. (2Y IF Rank: 8/136, 5Y IF Rank: 7/136, Eigenfactor Score Rank: 4/136)

[J12] Michele D'Ottavio, Oliver Polit, Wooseok Ji and Anthony M. Waas. “Benchmark solutions and assessment of variable kinematics models for global and local buckling of sandwich struts,” Composite Structures, 156, November 2016. (2Y IF Rank: 8/136, 5Y IF Rank: 7/136, Eigenfactor Score Rank: 4/136)

Before UNIST:

[J11] Wooseok Ji and Anthony M. Waas. “The 2D elasticity solution for the buckling of a thick orthotropic ring under external pressure loading,” Journal of Applied Mechanics, 81(1), January 2014. (2Y IF: 2.127, Rank: 52/134)

[J10] Wooseok Ji, Anthony M. Waas and Zdenek P. Bazant “On the importance of work-conjugacy and objective stress rates in finite deformation incremental finite element analysis,” Journal of Applied Mechanics, 80(4), July 2013. (2Y IF: 2.127, Rank: 52/134)

[J09] Wooseok Ji, Anthony M. Waas, “Progressive failure analysis for the interaction of interlaminar and intralaminar failure modes in composite structures with an initial delamination,” The Aeronautical Journal, 117(1187): pp 71-84, January 2013. (2Y IF: 0.696, Rank: 24/31)

[J08] Wooseok Ji and Anthony M. Waas, “The temporal evolution of buckling in a dynamically impacted imperfect column,” Journal of Applied Mechanics, 80(1): pp 1-7, January 2013. (2Y IF: 2.127, Rank: 52/134)

[J07] Wooseok Ji and Anthony M. Waas, “Accurate buckling load calculations of a thick orthotropic sandwich panel,” Composites Science and Technology, 72(10): pp 1134-1139, June 2012. (2Y IF: 5.16, Rank: 1/26)

[J06] Wooseok Ji and Anthony M. Waas, “2D elastic analysis of the sandwich panel buckling problem: benchmark solutions and accurate finite element formulations,” Zeitschrift für Angewandte Mathematik und Physik (ZAMP), 61(5): pp 897-917, October 2010. (2Y IF: 1.711, Rank: 44/252)

[J05] Wooseok Ji, Anthony M. Waas and Zdenek P. Bazant, “Errors caused by non-work-conjugate stress and strain measures in finite element programs,” Journal of Applied Mechanics, 77(4): pp 1-5, July 2010. (2Y IF: 2.127, Rank: 52/134)

[J04] Wooseok Ji and Anthony M. Waas, “Fragmentation of an axially impacted slender rod,” EPL, 89(4): p46003, February 2010. (2Y IF: 1.834, Rank: 36/78)

[J03] Wooseok Ji and Anthony M. Waas, “Dynamic bifurcation buckling of an impacted column,” International Journal of Engineering Science, 46(10): pp 958-967, October 2008. (2Y IF: 7.023, Rank: 1/86)

[J02] Wooseok Ji and Anthony M. Waas, “Wrinkling and edge buckling in orthotropic sandwich beams,” Journal of Engineering Mechanics, 134(6): pp 455-461, June 2008. (2Y IF: 1.799, Rank: 60/128)

[J01] Wooseok Ji and Anthony M. Waas, “Global and local buckling of a sandwich beam,” Journal of Engineering Mechanics-ASCE, 133(2): pp 230-237 February 2007. (2Y IF: 1.799, Rank: 60/128)

[C17] Sooyougn Lee, Minsu Park and Woosek Ji "Modeling and simulation of a compression molding process for aircraft structures with recycled thermoplastic composites," AIAA SciTech 2023 Forum, National Harbor, MD, January 23–27, 2023, Paper number: AIAA 2023-2084.

[C16] Sooyoung Lee, Chaeyoung Hong, Taeseong Choi, Hye-gyu Kim and Wooseok Ji**. “BVID analysis of non-crimp fabric cross-ply laminate manufactured through wet compression molding process,” SciTech 2020, 60th AIAA / ASME / ASCE / AHS / ASC Structures, Structural Dynamics, and Materials Conference, Kissimmee, FL, January 8–12, 2020, Paper number: AIAA 2020-0727.

[C15] Hye-gyu Kim and Wooseok Ji**. “Modeling of randomly distributed coated fibers in a ceramic matrix composite,” SciTech 2018, 58th AIAA / ASME / ASCE / AHS / ASC Structures, Structural Dynamics, and Materials Conference, Kissimmee, FL, January 8–12, 2018, Paper number: AIAA 2018-1645.

[C14] Eonyeon Jo, Sooyoung Lee and Wooseok Ji. “In situ observation of multiple failure modes in a cross-ply laminated composite structure using 3D micro-computed tomography with a DVC technique,” SciTech 2018, 58th AIAA / ASME / ASCE / AHS / ASC Structures, Structural Dynamics, and Materials Conference, Kissimmee, FL, January 8–12, 2018, Paper number: AIAA 2018-1370.

[C13] Sooyoung Lee and Wooseok Ji**. “Digital volume correlation analysis for a cross-ply laminated composite structure using a fully 3D-based correlation algorithm,” 21st International Conference on Composite Materials, Xi’an China, August 20–25, 2017.

[C12] Eonyeon Jo and Wooseok Ji. “In situ observation of multiple failure modes in a laminated composite using 3D micro-computed tomography,” 21st International Conference on Composite Materials, Xi’an China, August 20–25, 2017..

[C11] Hye-gyu Kim and Wooseok Ji. “Modeling and simulation of randomly distributed coated fibers in a ceramic matrix composite,” 21st International Conference on Composite Materials, Xi’an Chian, August 20–25, 2017.

[C10] Wooseok Ji and Anthony M. Waas. “Modeling axial impact response of sandwich panels using probability-based finite element analysis,” SciTech 2016, 56th AIAA / ASME / ASCE / AHS / ASC Structures, Structural Dynamics, and Materials Conference, San Diego, CA, January 4–8, 2016, number AIAA-2016-2182.

[C09] Wooseok Ji, Sunil P. Sringeri, Solver I. Thorsson, Cyrus J. Kosztowny, Anthony M. Waas, Mostafa Rassaian and Salvatore L. Liguore. “Face-on and edge-on impact response of composite laminates,” SciTech 2015, 56th AIAA/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference, Kissimmee, FL, January 5–9, 2015, number AIAA-2015-0956.

[C08] Ashith P. K. Joseph, Anthony M. Waas, Wooseok Ji, Evan J. Pineda, Salvatore L. Liguore and Steven P. Wanthal. “Progressive damage and failure prediction of open hole tension and open hole compression specimens,” SciTech 2015, 56th AIAA/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference, Kissimmee, FL, January 5–9, 2015, number AIAA-2015-0466.

[C07] Wooseok Ji, Stewart Boyd, Ashith P. K. Joseph, and Anthony M. Waas. “Single edge notch tension test on cross-ply laminated composites for intralaminar fracture properties,” SciTech 2014, 55th AIAA / ASME / ASCE / AHS / ASC Structures, Structural Dynamics, and Materials Conference, National Harbor, MD, January 13–17, 2014, number AIAA-2014-0852.

[C06] Wooseok Ji and Anthony M. Waas. “A predictive model for the compressive strength of 3D woven textile composites,” 54th AIAA / ASME / ASCE / AHS / ASC Structures, Structural Dynamics, and Materials Conference, Boston, MA, April 8–11, 2013, number AIAA-2013-1727.

[C05] Wooseok Ji and Anthony M. Waas. “Progressive failure analysis method of a Pi joint with uncertainties in fracture properties,” 53rd AIAA / ASME / ASCE / AHS / ASC Structures, Structural Dynamics, and Materials Conference, Honolulu, HI, April 23–26, 2012, number AIAA-2012-1544.

[C04] Wooseok Ji, Anthony M. Waas and Ravi Raveendra. “Reliability-based progressive failure analysis method for advanced composite structures,” 26th American Society of Composites Annual Technical Conference, Montreal, QC, Canada, September 26-28, 2011, number 1170.

[C03] Wooseok Ji, Anthony M. Waas and Ravi Raveendra, “Probability-based analysis for modeling failure mode interaction progressive damage in laminated composite structures with an initial delaminaion,” 18th International Conference on Composite Materials, Jeju Island, Korea, August 21-26, 2011, number IF1548.

[C02] Wooseok Ji, Anthony M. Waas, Wei Heok Ng, Peter A. Gustafson, Evan J. Pineda, and Ravi Raveendra. “Computational modeling of failure in composite structures including uncertainties in material and geometrical properties,” 52nd AIAA / ASME / ASCE / AHS / ASC Structures, Structural Dynamics, and Materials Conference, Denver, CO, April 4-7, 2011, number AIAA-2011-1722.

[C01] Wooseok Ji and Anthony M. Waas. “Global and local buckling of a sandwich beam; generalized analysis,” 21st American Society of Composites Annual Technical Conference, Dearborn, MI, September 17-20, 2006, number 229.

[P40] Chaeyoung Hong and Wooseok Ji, “Simultaneous application of DIC and DVC techniques for multiscale characterization of failure progression inside a composite material,” 21st European Conference on Composite Materials, Nantes, France, July 2-July 5, 2024.

[P39] Chaeyoung Hong and Wooseok Ji, “Digital Volume Correlation Analysis of Progressive Failure in a Laminated Composite Structure,” ASME Aerospace Structures, Structual Dynamics, and Materials Conference (SSDM), Seattle, United States, April 29-May 1, 2024.

[P38] Minsu Park and Wooseok Ji, “Mechanical recycling process of aerospace-grade LM-PAEK thermoplastic composites,” ASME Aerospace Structures, Structual Dynamics, and Materials Conference (SSDM), Seattle, United States, April 29-May 1, 2024.

[P37] Minsu Park, Gyu-Eun Cho, Soo-Chang Kang, Seong-Woo Im, Young-Bin Park and Wooseok Ji, “Out-of-autoclave process for the fabrication of an aircraft window frame using recycled LM-PAEK thermoplastic composites,” International Mechanical Engineering Congress and Exhibition (IMECE) hosted by American Society of Mechanical Engineers (ASME), New Orleans, United States, October 29-November 2, 2023.

[P36] Chaeyoung Hong and Wooseok Ji, “Size-objective micromechanics model trained with datasets based on a fiber pair and surrounding fibers,” International Mechanical Engineering Congress and Exhibition (IMECE) hosted by American Society of Mechanical Engineers (ASME), New Orleans, United States, October 29-November 2, 2023.

[P35] Chaeyoung Hong and Wooseok Ji, “Interactive mechanisms of delamination and in-plane failure modes revealed from digital volume correlation assisted with in situ tensile test on a single edge-notched cross-ply laminate,” International Mechanical Engineering Congress and Exhibition (IMECE) hosted by American Society of Mechanical Engineers (ASME), New Orleans, United States, October 29-November 2, 2023.

[P34] Chaeyoung Hong and Wooseok Ji, “Investigations on interactive failure modes of a laminated composite using synchrotron radiation computed tomography and finite element analysis ,” The 23rd International Conference on Composite Materials, Belfast, United Kingdom, July 30-August 4, 2023.

[P33] Taeseong Choi and Wooseok Ji, “Tensile and shear responses of carbon fiber fabric composites at different loading rates,” The 23rd International Conference on Composite Materials, Belfast, United Kingdom, July 30-August 4, 2023.

[P32] Hye-gyu Kim and Wooseok Ji, “Random vibration fatigue analysis of a multi-material battery pack structure,” The 23rd International Conference on Composite Materials, Belfast, United Kingdom, July 30-August 4, 2023.

[P31] Tae-Seong Choi, Hye-gyu Kim and Wooseok Ji, “Tensile and shear response of epoxy and CF/EP materials at different loading rates,” The 25th International Conference on Composite Structures, Porto, Portugal, July 19-22, 2022.

[P30] Hye-gyu Kim and Wooseok Ji, “Simulation of the resin transfer in a tri-axially braided preform using effective permeability,” The 22th International Conference on Composite Materials, Melbourne, Australia, August 11-16, 2019.

[P29] Chaeyoung Hong and Wooseok Ji, “Mechanical behavior of textile composites using a two-step homogenization technique,” The 22th International Conference on Composite Materials, Melbourne, Australia, August 11-16, 2019.

[P28] Taeseong Choi and Wooseok Ji, “Rate dependent tensile behavior of a plain weave textile composite,” The 22th International Conference on Composite Materials, Melbourne, Australia, August 11-16, 2019.

[P27] Sooyoung Lee and Wooseok Ji, “Modified DCB tests for measuring mode I fracture toughness at the interface of sandwich structures,” The 22th International Conference on Composite Materials, Melbourne, Australia, August 11-16, 2019.

[P26] Taeseong Choi and Wooseok Ji, “Experimental and numerical studies on the rate dependent behavior of a plain weave textile composite,” The 5th International Conference on Mechanics of Composites, Lisbon, Portugal, July 1-4, 2019.

[P25] (Invited) Wooseok Ji, “Unified numerical framework to model interactive failure modes in laminated composite structures,” 31st International Workshop Research in Mechanics of Composites and Winter School of the International Research and Training Groups (IRTG): ViVaCE and CoDiCo, Bad Herrenalb, Germany, December 4-7, 2018.

[P24] Heeyoung Choi and Wooseok Ji, “Modeling of the progressive damage and failure in textile composites,” The 4th International Conference on Mechanics of Composites, Madrid, Spain, July 9-12, 2018.

[P23] Hye-gyu Kim and Wooseok Ji, “Effect of fiber distributions on the mechanical performance of CMC materials: virtual manufacturing and testing approach,” Advanced Ceramic Matrix Composites: Science and Technology of Materials, Design, Applications, Performance and Integration, Santa Fe, NM, USA, November 5-9, 2017.

[P22] Sooyoung Lee, Eonyeon Jo and Wooseok Ji, “Digital volume correlation analysis for a cross-ply laminated composite structure using a fully 3D-based correlation algorithm,” The 21th International Conference on Composite Materials, Xi'an, China, August 20-25, 2017.

[P21] Eonyeon Jo, Sooyoung Lee and Wooseok Ji, “In situ observation of multiple failure modes in carbon-epoxy laminated composites using 3D micro-computed tomography,” The 21th International Conference on Composite Materials, Xi'an, China, August 20-25, 2017.

[P20] Hye-gyu Kim and Wooseok Ji “Modeling and simulation of randomly distributed coated fiber in a ceramic matrix composite,” The 21th International Conference on Composite Materials, Xi'an, China, August 20-25, 2017.

[P19] Wooseok Ji “Virtual tests using micromechanics model for homogenized fiber tows in textile composites,” The 10th Asian-Australasian Conference on Composite Materials, Busan, S. Korea, October 16-19, 2016.

[P18] Heeyoung Choi, Hye-gyu Kim and Wooseok Ji “Numerical analysis for the nonlinear mechanica behavior of thermoset matrix composites,” The 10th Asian-Australasian Conference on Composite Materials, Busan, S. Korea, October 16-19, 2016.

[P17] Eonyeon Jo, Sooyoung Lee, and Wooseok Ji “In situ mechanical testing of composite materials using 3D X-ray tomography,” The 10th Asian-Australasian Conference on Composite Materials, Busan, S. Korea, October 16-19, 2016.

[P16] Sooyoung Lee, Eonyeon Jo and Wooseok Ji “Application of digital volume correlation technique for in situ analysis of laminated composite materials,” The 10th Asian-Australasian Conference on Composite Materials, Busan, S. Korea, October 16-19, 2016.

[P15] Wooseok Ji “Modeling interactive failure mechanisms between inter-laminar and intra-laminar farilure modes in laminated composites,” Advances in Mechanics of Composite Materials and Structures (Composites Seoul 2015), Seoul, S. Korea, Octoboer 21-23, 2015.

[P14] Wooseok Ji and Anthony M. Waas, “Dynamic buckling-induced debonding in sandwich columns under uniaxial impact loading,” ASME International Mechanical Engineering Congress and Exposition, Montreal, QC, Canada, November 14-20, 2014.

[P13] Christian Heinrich, Wooseok Ji and Anthony M. Waas, “Modeling of the progressive damage and failure in textile composites,” The 17th International Conference on Composite Structures, Porto, Portugal, June 17-21, 2013.

[P12] Wooseok Ji, “Physics-based progressive damage and failure modeling of composite structures with uncertainties in material and geometrical properties,” Invited seminar, Department of Mechanical Engineering at Stony Brook University, Stony Brook, NY, December 3, 2012.

[P11] Wooseok Ji, “Failure mechanisms and characterization of composite materials: numerical, experimental and theoretical studies,” Invited seminar, Department of Mechanical Engineering at Yonsei University, Seoul, Korea, September 12, 2012.

[P10] Wooseok Ji, “Reliability-based progressive failure analysis tools for hybrid composite structures,” Invited seminar, Department of Aerospace Engineering at California State Polytechnic University, Pomona, CA, May 22, 2012.

[P09 ]Wooseok Ji and Ravi Raveendra, “Failure initiation predictors for reliability-based design of hybrid composite materials,” AFOSR STTR Phase II Review Meeting at the Multi-Scale Structural Mechanics and Prognosis Annual Grantees' Meeting, Dayton, OH, August 9-11, 2011.

[P08] Wooseok Ji, Anthony M. Waas, Zdenek P. Bazant, Mahendra Gattu and Qiang Yu, “Correct work-conjugate stress and strain measures for accurate numerical modeling of finite deformation,” The 11th US National Congress on Computational Mechanics, Minneapolis, MN, July 25-29, 2011.

[P07] Wooseok Ji, “Static and dynamic response of a sandwich structure under axial compression,” Invited seminar, Computational Science and Engineering at University of Illinois, Urbana, IL, November 7, 2008.

[P06] Anthony M. Waas and Wooseok Ji, “On the dynamic buckling of an impacted column,” Invited presentation, John Hutchinson 70th Birthday Symposium, ASME International Mechanical Engineering Congress and Exposition, Boston, MA, October 31-November 6, 2008.

[P05] Wooseok Ji and Anthony M. Waas, “The dynamic buckling of a sandwich structure,” ASME International Mechanical Engineering Congress and Exposition, Boston, MA, October 31-November 6, 2008.

[P04] Anthony M. Waas and Wooseok Ji, “On the dynamic buckling of impacted slender structures,” GALCIT 80th Birthday Symposium at the California Institute of Technology, Pasadena, CA, September 25-26, 2008.

[P03] Wooseok Ji and Anthony M. Waas, “Exact solution to the dynamic buckling of an Euler-Bernoulli St. Venant Beam,” ASME International Mechanical Engineering Congress and Exposition, Seattle, WA, November 11-15, 2007.

[P02] Wooseok Ji and Anthony M. Waas, “Dynamic buckling of a structure subjected to axial impact,” McMAT 2007 ASME Applied Mechanics and Materials Conference, Austin, TX, June 3-6, 2007.

[P01] Wooseok Ji and Anthony M. Waas, “Response and failure of sandwich structures under compression,” ASME International Mechanical Engineering Congress and Exposition, Chicago, IL, November 5-10, 2006.

[J04] 김혜규,지우석**,권향주,윤성태,김정일 "화학기상침투법 반응로 내부 유동에 따른 탄소/탄소 복합재 밀도화", Composites Research, 34(4), pp. 249-256, 2021.

[J03] 최수훈, 지우석** "단방향 연속 섬유 복합재 횡단면에서 섬유 배열에 따른 응력 변화," Composites Research, 33(1), pp. 30-37, 2021.

[J02] 홍채영, 지우석** "GFRP-폼 샌드위치 복합재료로 설계된 구체 비행 시뮬레이터의 구조 안전성 평가," Composites Research, 32(5), pp. 279-283, 2019.

[J01] 김혜규,지우석**,권향주,윤성태,김정일 "다단계 화학반응과 밀도화 모델을 이용한 탄소/탄소 복합재 화학기상침투 공정의 확산 및 유동 수치해석", Composites Research, 32(1), pp. 56-64, 2019.

[D56] 김원창, 지우석 "적층식 복합재의 층간 수지 영역이 전단 강도에 미치는 영향," 2024년도 한국복합재료학회 춘계학술대회, 제주신화월드, 4월 24일~26일.

[D55] 박민수, 지우석 "열가소성 복합재의 열 이력에 따른 결정화도와 기계적 거동," 2024년도 한국복합재료학회 춘계학술대회, 제주신화월드, 4월 24일~26일.

[D54] 홍채영, 지우석 "기계학습모델을 이용한 샌드위치 구조 인발 복합재의 단면 물성 예측," 2024년도 한국복합재료학회 춘계학술대회, 제주신화월드, 4월 24일~26일. *구조/시스템 부문 우수발표논문상*

[D53] 최태성, 지우석 "직물 복합재의 변형률 속도 의존 특성 분석을 위한 유한 요소 해석," 2024년도 한국복합재료학회 춘계학술대회, 제주신화월드, 4월 24일~26일. *구조/시스템 부문 최우수발표논문상*

[D52] 김혜규, 지우석 "RF Jammer 레이돔의 초음속 유동 및 열구조 해석," 2024년도 한국복합재료학회 춘계학술대회, 제주신화월드, 4월 24일~26일.

[D51] 김혜규, 유기성, 정대만, 지우석 "회전형 수직 다단 재배기 구조물의 수치해석적 분석," 2024년도 대한기계학회 생산 및 설계공학부문 춘계학술대회, 부산, 5월 30일~6월 1일.

[D50] 김혜규, 지우석 "초음속 운용 환경에서 복합재 레이돔의 구조 건전성 해석," 한국항공우주학회 2023년도 추계학술대회, 거제 소노캄, 11월 15일~17일.

[D49] 박민수, 지우석 "지역 변수 분포를 고려한 기계식 재활용 복합소재의 전역 강성 예측," 2023년도 한국복합재료학회 추계학술대회, 거제 소노캄, 11월 8일~10일.

[D48] 최태성, 지우석 "직물 복합재의 변형률 의존 특성 분석을 위한 Split Hopkinson Tension Bar 설계," 2023년도 한국복합재료학회 추계학술대회, 거제 소노캄, 11월 8일~10일.

[D47] 김원창, 지우석 "전동화 테일로터 블레이드 고정판의 위상 최적 설계," 2023년도 한국복합재료학회 추계학술대회, 거제 소노캄, 11월 8일~10일. *구조/시스템 부문 우수발표논문상(포스터)*

[D46] 홍채영, 지우석 "Structural and dynamic analysis of a small-scale multi-electric tail rotor for feasibility study," 2023년도 한국복합재료학회 춘계학술대회, 제주 신화월드, 4월 19일~21일.

[D45] 김혜규, 지우석 "Laminate sequence design and structural analysis of KF-21 RF jammer radomes," 2023년도 한국복합재료학회 춘계학술대회, 제주 신화월드, 4월 19일~21일.

[D44] 이수영, 박민수, 지우석 "재활용 열가소성 복합재 컴파운드를 이용한 압축성형 공정 해석," 2022년도 한국복합재료학회 추계학술대회, 창원컨벤션센터, 11월 2일~11월 4일.

[D43] 최태성, 지우석 "탄소섬유 복합재와 유리섬유 복합재의 변형률 의존 응답 비교 분석," 2022년도 한국복합재료학회 추계학술대회, 창원컨벤션센터, 11월 2일~11월 4일.

[D42] 김혜규, 지우석 "공극률에 따른 직물 복합재의 물성 변화 해석," 2022년도 한국복합재료학회 추계학술대회, 창원컨벤션센터, 11월 2일~11월 4일. 

[D41] 김경찬, 김혜규, 이수영, 지우석 “전기자동차용 다종소재 배터리팩의 실차 규모 측면충돌 전산구조해석,” 2022년도 한국복합재료학회 춘계학술대회, 소노캄 제주, 5월 17일~20일. *구조/시스템 부문 최우수발표논문상*

[D40] 최태성, 지우석 “디지털 화상 관련법을 활용한 복합재의 대표변형률 측정 방법,” 2022년도 한국복합재료학회 춘계학술대회, 소노캄 제주, 5월 17일~20일.

[D39] 신동우, 홍채영, 지우석 “복합재판 시험용 낙하충격시험기의 낙하물 반복충돌 방지 장치,” 2022년도 한국복합재료학회 춘계학술대회, 소노캄 제주, 5월 17일~20일.

[D38] 박민수, 지우석 “재활용 고성능 열가소성 플라스틱의 복소점도,” 2022년도 한국복합재료학회 춘계학술대회, 소노캄 제주, 5월 17일~20일.

[D37] 조규은, 박민수, 강수창, 임성우, 지우석, 박영빈 “기계적 재활용 방식을 이용한 3D Printing용 재활용 CFRP 펠렛 제조 및 섬유체적분율에 따른 물성평가,” 2021년도 한국복합재료학회 추계학술대회, 여수 디오션리조트, 11월 11일~12일.

[D36] 김경찬, 지우석 “단층촬영 정보 기반 모델을 이용한 단섬유 강화 복합재의 미시구조 해석,” 2021년도 한국복합재료학회 추계학술대회, 여수 디오션리조트, 11월 11일~12일.

[D35] 최태성, 지우석 “기지재의 변형률 의존 특성에 따른 직물 복합재의 기계적 거동 분석,” 2021년도 한국복합재료학회 추계학술대회, 여수 디오션리조트, 11월 11일~12일.

[D34] 이수영, 신동우, 김경찬, 지우석 “하이브리드 열가소성 복합재의 성형-구조 연계해석을 위한 이방성 유변학 기반의 압축성형 해석 모델,” 2021년도 한국복합재료학회 추계학술대회, 여수 디오션리조트, 11월 11일~12일.

[D33] 신동우, 홍채영, 김경찬, 임성우, 강수창, 박영빈, 지우석, 임상원, 윤상재, 최치훈, “PC-WCM과 WCM 공법으로 제작된 샌드위치 패널의 기계적 성능 비교 분석,” 2021년도 한국복합재료학회 추계학술대회, 여수 디오션리조트, 11월 11일~12일.

[D32] 신동우, 지우석, “세장비에 따라 코어 전단이 샌드위치 구조 거동에 끼치는 영향 분석,” 2021년도 한국복합재료학회 춘계학술대회, 대전 컨벤션센터, 6월 24일~25일.

[D31] 이수영, 지우석, “샌드위치 구조/코어 경계면에서 Mode I 파괴 인성 측정을 위한 DCB 시험법,” 2021년도 한국복합재료학회 춘계학술대회, 대전 컨벤션센터, 6월 24일~25일. *구조/시스템 부문 우수발표논문상(포스터)*

[D30] 김혜규, 지우석, “화학기상침투법 반응로 내부 유동에 따른 탄소/탄소 복합재 밀도화,” 2021년도 한국복합재료학회 춘계학술대회, 대전 컨벤션센터, 6월 24일~25일.

[D29] 이수영, 지우석, “소재 내부의 변위 및 변형률 계측을 위한 3D CT 영상 기반 디지털 체적 화상 관련법 개발,” 2021년도 한국복합재료학회 춘계학술대회, 대전 컨벤션센터, 6월 24일~25일.

[D28] 홍채영, 지우석, “단방향 연속 섬유 복합재 횡단면의 응력 분포 예측을 위한 딥러닝 모델,” 2021년도 한국복합재료학회 춘계학술대회, 대전 컨벤션센터, 6월 24일~25일.

[D27] 최태성, 지우석, “변형률 속도에 따른 열경화성 복합재와 열가소성 복합재의 기계적 거동 분석,” 2021년도 한국복합재료학회 춘계학술대회, 대전 컨벤션센터, 6월 24일~25일.

[D26] 신동우, 임성우, 강수창, 박영빈, 지우석, “프레스 압력 제어 WCM 공법으로 제작된 샌드위치 패널의 성능 분석,” 2021년도 한국복합재료학회 춘계학술대회, 대전 컨벤션센터, 6월 24일~25일.

[D25] 김혜규, 지우석, “다단계 균질화 기법을 이용한 3차원 중조직 SiC/SiC 복합재의 열기계적 유효물성 계산,” 2021년도 한국복합재료학회 춘계학술대회, 대전 컨벤션센터, 6월 24일~25일.

[D24] 신동우, 최태성, 지우석, “V노치 궤조 전단 시험법과 DIC 기법을 활용한 에폭시 소재의 전단 특성 연구,” 2020년도 한국복합재료학회 추계학술대회, 군산 새만금컨벤션센터, 8월 18일~19일.

[D23] 김경찬, 김혜규, 지우석, 이용석, 장성복, 신민철, “전기자동차 배터리팩 측면 충돌에 대한 유한요소해석,” 2020년도 한국복합재료학회 추계학술대회, 군산 새만금컨벤션센터, 8월 18일~19일.

[D22] 김혜규, 지우석, 이용석, 장성복, 신민철, “모드중첩을 이용한 복합소재 배터리팩의 내구진동해석,” 2020년도 한국복합재료학회 추계학술대회, 군산 새만금컨벤션센터, 8월 18일~19일.

[D21] (초청) 지우석, “Thermo-mechanical behavior of the plain-woven textile composite materials: Experimental and numerical studies,” 부산대학교 고분자공학과, 6월 18일, 2020년.

[D20] 이수영, 홍채영, 최태성, 김혜규, 황인우, 강수창, 임성우, 이혜영, 박영빈, 지우석, “WCM 공법으로 제작된 NCF 복합재의 충돌 후 압축특성 평가,” 2019년도 한국복합재료학회 추계학술대회, 창원 CECO, 12월 4일~5일.

[D19] 최태성, 지우석, “유한요소해석 기법을 이용한 SHPB 실험 결과 고찰,” 2019년도 한국복합재료학회 추계학술대회, 창원 CECO, 12월 4일~5일.

[D18] 홍채영, 김지아, 김경찬 지우석, “연속/불연속 섬유 강화 하이브리드 복합재의 적층 순서에 따른 충격저항 성능,” 2019년도 한국복합재료학회 추계학술대회, 창원 CECO, 12월 4일~5일. *구조/시스템 부문 우수발표논문상*

[D17] 최태성, 지우석, “변형률 속도에 따른 직물 복합재의 인장 응답 분석,” 2019년도 한국복합재료학회 춘계학술대회, 여수 디오션리조트, 4월 3일~6일.

[D16] 홍채영, 김혜규, 이수영, 최태성, 지우석, “GFRP-폼 샌드위치 복합재료로 설계된 구체 비행 시뮬레이터의 구조 안전성 평가,” 2019년도 한국복합재료학회 춘계학술대회, 여수 디오션리조트, 4월 3일~6일. *구조/시스템 부문 우수발표논문상(포스터)*

[D15] 김혜규, 지우석, “프리폼 내의 수지 이동 해석을 위한 3축 편조직물의 유효투과율,” 2019년도 한국복합재료학회 춘계학술대회, 여수 디오션리조트, 4월 3일~6일.

[D14] 이수영, 김혜규, 최태성, 홍채영, 황인우, 강수창, 임성우, 이혜영, 박영빈, 지우석, “Wet compression molding 공법으로 제작된 NCF 복합재의 물리적/기계적 특성 평가,” 2019년도 한국복합재료학회 춘계학술대회, 여수 디오션리조트, 4월 3일~6일.

[D13] 홍채영, 김지아, 김경찬, 지우석, “연속/불연속 섬유 강화 하이브리드 복합재의 적층 순서에 따른 충격저항 성능,” 2019년도 한국복합재료학회 춘계학술대회, 여수 디오션리조트, 4월 3일~6일.

[D12] (초청) 김혜규, 지우석, “화학적 기상 반응에 의한 탄소/탄소 복합재의 밀도화 과정 해석 모델,” 2018년도 한국탄소학회 추계학술대회, 성균관대학교, 11월 15일~16일.

[D11] 김혜규, 지우석, “무작위 섬유 분포 대표체적요소 생성 기법 및 CMC 파괴거동 특성 분석,” 2018년도 한국전산역학회 학술대회, 제주 서귀포칼호텔, 2월 1일~3일.

[D10] (초청) 지우석, “스킨과 코어의 형상 및 물성치에 따른 샌드위치 구조의 기계적 특성 분석,” LG하우시스연구소, 안양, 11월 30일, 2017년.

[D09] 조언연, 이수영, 지우석, “X선 단층촬영기법을 이용한 섬유강화 복합재료 내부의 3차원 in situ 미세균열 관측,” 2017년도 대한기계학회 CAE 및 응용역학부문 춘계학술대회, 부산 BEXCO, 5월 25일~27일.

[D08] 이수영, 조언연, 지우석, “디지철 화상 체적 관련법과 X선 단층촬영기법을 이용한 섬유강화 복합재의 기계적 거동 분석,” 2017년도 대한기계학회 CAE 및 응용역학부문 춘계학술대회, 부산 BEXCO, 5월 25일~27일.

[D07] 김시온, 김혜규, 지우석, “Smeared Crack Approach 기법을 이용한 파괴해석 모델 개발,” 2017년도 대한기계학회 CAE 및 응용역학부문 춘계학술대회, 부산 BEXCO, 5월 25일~27일.

[D06] 김혜규, 지우석, “무작위 섬유분포 모델을 이용한 세라믹기지복합재의 균열양상 해석,” 2017년도 대한기계학회 CAE 및 응용역학부문 춘계학술대회, 부산 BEXCO, 5월 25일~27일.

[D05] (초청) 지우석, “Computational model for virtually characterizing textile composites using realistic microstructural details,” 재료연구소, 창원, 4월 29일, 2016년.

[D04] (초청) 지우석, “직물복합재의 압축강도 예측모델개발,” BIN융합공학과 제1차 초청 세미나, 전북대학교, 3월 16일, 2016년.

[D03] (초청) 지우석, “복합재 구조의 다양한 손상형태를 고려한 통합 해석 모델,” 항공우주학회 구조 및 재료 부문 동계워크샵, 경상대학교, 2월 2일~3일, 2016년.

[D02] 최희영, 지우석, “Inverse analysis for in situ matrix properties of 8-harness satin woven fabric composite using a representative volume element,” 2015년도 한국복합재료학회 추계학술대회, 전북대학교, 10월 30일. 

[D01] Wooseok Ji and Anthony M. Waas, “Interaction between dynamic buckling and delamination in sandwich structures subjected to axial impact loading,” 2014년도 한국복합재료학회 춘계학술대회, 경북대학교, 5월 29~30일.