232 Gongneung-ro, Nowon-gu, Seoul, 01811, korea
Tel :+82-2-970-6793
Fax : +82-2-970-6800
Copyright © Seoul National University of Science&Technology. All rights Reserved.
Department of Mechanical Engineering
Name |
Hyun-Gyu Kim |
MAJOR |
Computational Solid Mechanics Laboratory |
TEL |
02-970-6309 |
E-mail |
khg@seoultech.ac.kr |
Journal Papers
◾ An adaptive continuous-discontinuous approach for the analysis of phase field fracture using mesh refinement and coarsening schemes and octree-based trimmed hexahedral meshes, COMPUTATIONAL MECHANICS, vol.74 No.5 pp.1171~1196, 2024김현규
◾ An implicit material point method using a cell-based integration scheme for large deformation static problems, COMPUTATIONAL PARTICLE MECHANICS, vol.11 No.5 pp.1959~1979, 2024김현규
◾ Inverse Methods for Detecting Interface Cracks in Fiber-Reinforced Composite Materials, 대한기계학회논문집 A, vol.48 No.5 pp.327~333, 2024김현규
◾ An efficient method for the finite element analysis of shell structures by placing feature-fitted local shell meshes in a global shell mesh, FINITE ELEMENTS IN ANALYSIS AND DESIGN, vol.230 No.104101 pp.1~20, 2024김현규
◾ Determination of flexoelectric coefficients of higher-order continuum theories from CsCl lattice model, International Journal of Solids and Structures, vol.286-287 No.112596 pp.1~13, 2024김현규
◾ Finite element analysis of three-dimensional cracks by connecting global and local meshes, Engineering Fracture Mechanics, vol.286 No.109304 pp.1~20, 2023김현규
◾ Stress-constrained concurrent two-scale topology optimization of functionally graded cellular structures using level set-based trimmed quadrilateral meshes, STRUCTURAL AND MULTIDISCIPLINARY OPTIMIZATION, vol.66 No.123 pp.1~23, 2023김현규
◾ A method for improving the accuracy of PODI-RBF solutions for the indentation of an elastic body by a rigid indenter, FINITE ELEMENTS IN ANALYSIS AND DESIGN, vol.216 No.103906 pp.1~16, 2023김현규
◾ A particle-based parallel scheme for material point method (MPM) using message passing interface (MPI), COMPUTATIONAL PARTICLE MECHANICS, vol.10 No.1 pp.61~76, 2023김현규
◾ A hexahedral-dominant FE meshing technique using trimmed hexahedral elements preserving sharp edges and corners, Engineering with Computers, vol.38 No.5 pp.4307~4322, 2022김현규
◾ Fast visualization of finite element analysis results using multiresolution meshes, Journal of Mechanical Science and Technology, vol.36 No.9 pp.4625~4633, 2022김현규
◾ An efficient method for shape and topology optimization of shell structures, Structural and Multidisciplinary Optimization, vol.65 No.4, 2022김현규
◾ A novel hr-adaptive mesh refinement scheme for stress-constrained shape and topology optimization using level-set-based trimmed meshes, Structural and Multidisciplinary Optimization, vol.65 No.2, 2022김현규
◾ An efficient PODI method for real-time simulation of indenter contact problems using RBF interpolation and contact domain decomposition, Computer Methods in Applied Mechanics and Engineering, vol.388, 2022김현규
◾ Level set-based topology optimization for compliance and stress minimization of shell structures using trimmed quadrilateral shell meshes, Computers & Structures, vol.259, 2022김현규
◾ An improved material point method using moving least square shape functions, Computational Particle Mechanics, vol.8 No.4 pp.751~766, 2021김현규
◾ Development of an Abaqus User Element (UEL) Subroutine for Trimmed Hexahedral Elements, 대한기계학회논문집 A, vol.45 No.4 pp.329~338, 2021김현규
◾ A novel adaptive mesh refinement scheme for the simulation of phase-field fracture using trimmed hexahedral meshes, International Journal for Numerical Methods in Engineering, vol.122 No.6 pp.1493~1512, 2021김현규
◾ Efficient isoparametric trimmed-hexahedral elements with explicit shape functions, Computer Methods in Applied Mechanics and Engineering, vol.372, 2020김현규
◾ A novel scheme for modelling and analysis of spot-welded shell structures using interface shell elements, Computers & Structures, vol.239, 2020김현규
◾ Numerical simulation of crack propagation in shell structures using interface shell elements, Computational Mechanics, vol.66 No.3 pp.537~557, 2020김현규
◾ Stress-constrained shape and topology optimization with the level set method using trimmed hexahedral meshes, Computer Methods in Applied Mechanics and Engineering, vol.366 No.113061 pp.1~24, 2020김현규
◾ Development of a cohesive zone model for fatigue crack growth, Multiscale Science and Engineering, vol.2 No.1 pp.42~53, 2020김현규
◾ An adaptive material point method coupled with a phase-field fracture model for brittle materials, INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING, vol.120 No.8 pp.987~1010, 2019김현규
◾ Simple Method for Estimation of Hyperelastic Material Properties by Indentation Tests, 한국전산구조공학회논문집, vol.32 No.5 pp.273~278, 2019김현규
◾ Polygonal shell elements with assumed transverse shear and membrane strains, COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, vol.349 pp.595~627, 2019김현규
◾ Asymptotic expansion homogenization analysis using two-phase representative volume element for non-periodic materials, Multiscale Science and Engineering, vol.1 No.2 pp.130~140, 2019김현규
◾ Level set based shape optimization using trimmed hexahedral meshes, COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, vol.345 pp.555~583, 2019김현규
◾ The surrounding cell method based on the S-FEM for analysis of FSI problems dealing with an immersed solid, COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, vol.341 pp.658~694, 2018김현규
◾ An interface shell element for coupling non-matching quadrilateral shell meshes, COMPUTERS STRUCTURES, vol.208 pp.151~173, 2018김현규
◾ Study on Crack Propagation Along a Sinusoidal Interface using Cohesive Zone Models, 한국전산구조공학회논문집, vol.31 No.3 pp.121~126, 2018김현규
◾ An efficient contact algorithm for the interaction of material particles with finite elements, COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, vol.335 No.15 pp.631~659, 2018김현규
◾ A new strategy for finite-element analysis of shell structures using trimmed quadrilateral shell meshes: A paving and cutting algorithm and a pentagonal shell element, INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING, vol.114 No.1 pp.1~27, 2018김현규
◾ Numerical and experimental analysis of residual stresses in an arc welded lap joint and mapping of the residual stress field to a simplified finite element model, Journal of Mechanical Science and Technology, vol.31 No.10 pp.4895~4902, 2017김현규
◾ A numerical-experimental approach to estimate cohesive laws based on continuum damage mechanics for ductile failure, ITERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, vol.125 pp.108~121, 2017김현규
◾ A study on the optimization of three-dimensional auxetic pyramid structure by using EDISON program, 한국항공우주학회지, vol.45 No.9 pp.807~815, 2017김현규
◾ A new polyhedral element for the analysis of hexahedral-dominant finite element models and its application to nonlinear solid mechanics problems, COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, vol.324 pp.248~277, 2017김현규
◾ A comparative study of hyperelastic and hypoelastic material models with constant elastic moduli for large deformation problems, ACTA MECHANICA, vol.227 No.5 pp.1351~1362, 2016김현규
◾ A combined scheme of edge-based and node-based smoothed finite element methods for Reissner-Mindlin flat shells, ENGINEERING WITH COMPUTERS, vol.32 No.2 pp.267~284, 2016김현규
◾ Fracture toughness of TiNiHf alloys: A hybrid study using in-situ transmission electron microscopy experiments and finite element analyses, MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, vol.655 pp.363~372, 2016김현규
◾ Estimation of a mixed-mode cohesive law for an interface crack between dissimilar materials, Multiscale & Multiphysics Mechanics, vol.1 No.1 pp.35~51, 2016김현규
◾ Development of Simplified Finite Element Models for Welded Joints, 대한기계학회논문집 A, vol.39 No.11 pp.1191~1198, 2015김현규
◾ A new finite element approach for solving three-dimensional problems using trimmed hexahedral elements, INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING, vol.102 No.9 pp.1527~1553, 2015김현규
◾ An equivalent plate model for corrugated-core sandwich panels, Journal of Mechanical Science and Technology, vol.29 No.3 pp.1217~1223, 2015김현규
◾ Fracture toughness of free-standing nanocrystalline copper-chromium composite thin films, ACTA MATERIALIA, vol.84 pp.95~109, 2015김현규
◾ A new three-dimensional variable-node finite element and its application for fluid-solid interaction problems, Computer Methods in Applied Mechanics in Engineering, vol.281 pp.81~105, 2014김현규
◾ The effect of different forms of strain energy functions in hyperelasticity-based crystal plasticity models on texture evolution and mechanical response of face-centered cubic crystals, International Journal for Numerical Methods in Engineering, vol.100 pp.300~320, 2014김현규
◾ A Study on the Development of Shape Functions of Polyhedral Finite Elements, Journal of Computational Structural Engineering Institute of Korea, vol.27 No.3 pp.183~189, 2014김현규
◾ A Study on the Effect of Cohesive Laws on Finite Element Analysis of Crack Propagation Using Cohesive Elements, 대한기계학회논문집 A, vol.38 No.4 pp.401~407, 2014김현규
◾ A sliding mesh technique for the finite element simulation of fluid-solid interaction problems by using variable-node elements, Computers and Structures, vol.130 pp.91~104, 2014김현규
◾ Evaluation of Crack-tip Cohesive Laws for the Mode I Fracture of the Graphene from Molecular Dynamics Simulations, Journal of Computational Structural Engineering, vol.26 No.5 pp.393~400, 2013김현규
◾ Inverse estimation of cohesive zone laws from experimentally measured displacements for the quasi-static mode I fracture of PMMA, Engineering Fracture Mechanics, vol.99 pp.118~131, 2013김현규
◾ Evaluation of fracture toughness of copper thin films by combining numerical analyses and experimental tests, Trans. Korean Soc. Mech. Eng A, vol.37 No.2 pp.233~239, 2013김현규
◾ Inverse extraction of cohesive zone laws by field projection method using numerical auxiliary fields, INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING, vol.91 No.5 pp.516~530, 2012김현규
Conference Papers
◾ 송재욱, 김현규, 경계를 고려한 내연적 셀 기반 재료입자법과 접촉 해석 기법 개발, 대한기계학회 2024년 학술대회 논문집, ICC제주, 2024김현규
◾ Vu-Tuong-Lam Nguyen, 김현규, POD-RBF Hyper-reduction method for fast finite element analysis of nonlinear dynamic problems, 대한기계학회 2024년 학술대회 논문집, ICC제주, 2024김현규
◾ 김현규, 김진후, Thuan Ho-Nguyen-Tan, 절단 격자를 사용한 멀티스케일 형상 및 위상 최적화, 대한기계학회 2024년 학술대회 논문집, ICC 제주, 2024김현규
◾ Hyeongyeong Lee, Hyun-Gyu Kim, Improvement of local solutions of PODI-RBF method for real-time finite element simulations of indenter contact problems, ICTAM2024, EXCO, 2024김현규
◾ Jae-Uk Song, Hyun-Gyu Kim, Development of a contact technique for implicit cell-based material point method, ICTAM2024, EXCO, 2024김현규
◾ Jinhoo Kim, Hyun-Gyu Kim, Two-scale shape and topology optimization under stress and volume constraints using level-set function and trimmed meshes, ICTAM2024, EXCO, 2024김현규
◾ 응웬람, 김현규, POD-RBF hyper-reduction method for finite element analysis of nonlinear dynamic problems, 한국전산구조공학회 학술대회 논문집, 제주신화월드 랜딩컨벤션센터, 2024김현규
◾ 이현경, 김현규, An interpolation method for improving the local solution of the PODI-RBF method for real-time finite element analysis of indentation contact problems, 한국전산구조공학회 학술대회 논문집, 제주신화월드 랜딩컨벤션센터, 2024김현규
◾ 송재욱, 김현규, Development of a contact technique for implicit cell-based material point method, 한국전산구조공학회 학술대회 논문집, 제주신화월드 랜딩컨벤션센터, 2024김현규
◾ 김진후, 김현규, Development of a shape and topology optimization method for multi-scale structure under stress and volume constraints, 한국전산구조공학회 정기학술대회 논문집, 제주신화월드 랜딩컨벤션센터, 2024김현규
◾ 김호영, 김현규, Three-dimensional Analysis of Phase Field Fracture using Adaptive Mesh Refinement and Trimmed Hexahedral Elements, 한국전산구조공학회 학술심포지움 2023, 베어스 호텔(춘천), 2023김현규
◾ 송재욱, 김현규, Development of a Contact Technique for the Cell-based Material Point Method, 한국전산구조공학회 학술심포지움 2023, 베어스 호텔(춘천), 2023김현규
◾ 김진후, 김현규, Two-scale Topology Optimization of Stress- and Volume-Constrained Structure using Level-set Method, 한국전산구조공학회 학술심포지움 2023, 베어스 호텔(춘천), 2023김현규
◾ 이현경, 김현규, A Study on Real-time Finite Element Simulation using Reduced-order Model for Improving the Accuracy of the Local Deformation, 한국전산구조공학회 학술심포지움 2023, 베어스 호텔(춘천), 2023김현규
◾ 김호영, 김현규, 적응적 세분화 배경 격자와 절단 육면체 요소를 사용한 위상 장 균열 진전 해석 기법 개발, 대한기계학회 CAE및응용역학 부문 학술대회 프로그램북, 부산 벡스코, 2023김현규
◾ 김진후, 김현규, 레벨셋 기반의 응력 제한조건 구조물의 멀티스케일 위상 최적화, 한국전산구조공학회 논문집, 디오션리조트 여수, 2023김현규
◾ 송재욱, 김현규, 경계를 고려한 셀 기반 재료입자법의 개발, 한국전산구조공학회 논문집, 디오션리조트 여수, 2023김현규
◾ Nguyen-Minh Nhan, 이현경, 김현규, Real-time Finite Element Simulations of Indenter Contact Problems, Symposium of Computational Structural Engineering Institute of Korea, 소노캄 델피노 리조트, 2022김현규
◾ 송재욱, 김현규, Development of a Material Point Method Using a Cell-Based Integration Scheme, Symposium of Computational Structural Engineering Institute of Korea, 소노캄 델피노 리조트, 2022김현규
◾ 임현호, 김현규, Coupling through Polyhedral Element between Different Meshes and Three-Dimensional Crack Analysis, Symposium of Computational Structural Engineering Institute of Korea, 소노캄 텔피노 리조트, 2022김현규
◾ 이현경, 김현규, A study on the improvement of prediction accuracy of real-time finite element analysis for the contact problem, The Korean Society of Mechanical Engineers (Proceeding), 벡스코(부산), 2022김현규
◾ Minh-Nhan Nguyen, Hyun-Gyu Kim, An improvement of the accuracy of PODI-RBF method for indenter contact problems, The Korean Society of Mechanical Engineers (Proceeding), 벡스코(부산), 2022김현규
◾ 김진후, 김현규, A study of fast visualization of finite element analysis results using multiscale meshes, The Korean Society of Mechnical Engineers (Proceeding), 벡스코(부산), 2022김현규
◾ 송재욱, 김현규, Development of a novel material point method based on grid cell center, The Korean Society of Mechanical Engineers (Proceeding), 벡스코(부산), 2022김현규
◾ 임현호, 김현규, Coupling of non-matching meshes using trimmed hexahedral elements and finite element analyses of three-dimensional cracks, Computational Structural Engineering Institute of Korea, 소노캄 제주, 2022김현규
◾ 송재욱, 김현규, 새로운 재료입자법의 개발과 활용, 2021 한국전산구조공학회 학술심포지움 , 신라스테이 해운대, 2021김현규
◾ 김진후, 김현규, A study of Fast Visualization of Finite Element Analysis Results, 대한기계학회 CAE 및 응용역학 부문 2021 학술대회 논문집, 온라인, 2021김현규
◾ 구탁회, 김현규, Development of a Particle-based Parallel Scheme for the Material Point Method using MPI, 대한기계학회 CAE 및 응용역학 부문 2021 학술대회 논문집, 온라인, 2021김현규
◾ 김호영, 김현규, 영역 경계면의 모서리를 표현하는 절단 육면체 요소 개발, 대한기계학회 CAE및응용역학부문 2020년도 춘계학술대회 논문집, 경주화백컨벤션센터, 2020김현규
◾ Thuan Ho-Nguyen-Tan, Hyun-Gyu Kim, Shape and topology optimization of shell structures using polygonal shell elements, 대한기계학회 CAE및응용역학부문 2020년도 춘계학술대회 논문집, 경주화백컨벤션센터, 2020김현규
Projects
◾ 실시간 유한요소 해석 기반 증강현실 시스템 개발 연구실, 한국연구재단, 2019.09.~2024.02.김현규
◾ Ass'y 내냉열 해석 기술 개발, 엘지전자 (주), 2019.05.~2020.07.김현규
◾ 압입시험을 통한 초탄성 재료 물성치를 평가하는 단순한 방법, 산학협력단, 2019.03.~2020.02.김현규
◾ 로봇조작조립 제어기술 개발용 다중물리기반 쾌속 로봇 시뮬레이터 RobotPMI 개발, 한국산업기술평가관리원, 2018.04.~2021.12.김현규
◾ 재료 손상 및 균열 진전 해석을 위한 다중스케일 적응적 입자 기반 해석 방법의 개발, 한국연구재단, 2018.03.~2021.02.김현규
◾ 탄성체 사이의 굴곡 균열에 대한 유효 파괴인성에 대한 연구, 산학협력단, 2017.07.~2018.02.김현규
◾ 연료전지 기체확산층(GDL) 구조해석 방법의 개발, 현대엔지비(주), 2017.07.~2018.01.김현규
◾ 가스터빈 코팅층 열화평가 및 수명예측을 위한 전산해석기법 개발, 한국전력공사, 2016.10.~2016.12.김현규
◾ 이종재질 기계접합부 모델링 및 해석기법 개발, 현대엔지비(주), 2016.07.~2017.06.김현규
◾ 비선형 해석 기술 자문, 씨엘에스, 2015.09.~2015.10.김현규
◾ CAD 기반 유한요소 해석을 위한 다면체 요소의 개발과 응용, 한국연구재단, 2015.05.~2018.04.김현규
◾ 심혈관 거동 해석을 위한 대변형 해석 S/W 개발, 정보통신기술진흥센터, 2015.03.~2017.02.김현규
◾ FEM 해석을 통한 고온용 형상기억 TiNi-Hf 합금의 파괴인성 계산 기술 용역, 한국기계연구원부설재료연구소, 2014.08.~2014.11.김현규
◾ Rear Roll Rod 브라켓 볼트 풀림 해석, 씨엘에스, 2014.08.~2015.07.김현규
◾ 구조동역학 재료거동 해석을 위한 교육.연구.산업체용 시뮬레이션 프로그램 개발 및 활용, 한국연구재단, 2014.07.~2019.06.김현규
◾ 모듈형 시스템 설계를 위한 플러그인 디지털 해석 프레임워크 개발, 한국산업기술평가관리원, 2014.06.~2018.05.김현규
◾ 다면체 유한요소의 형상함수 개발에 관한 연구, 산학협력단, 2014.03.~2015.02.김현규
◾ 그래핀의 모드 I 균열에 대한 분자동역학 해석으로부터 균열 선단 응집 법칙의 평가, 산학협력단, 2013.09.~2014.02.김현규
◾ 발포제 거동 특성을 반영한 후변형 해석 모듈 실용화 개발, LG전자 주식회사, 2013.08.~2014.07.김현규
◾ 응집 영역 법칙과 요소 크기에 따른 응집 요소를 사용한 유한요소 균열 진전 해석의 영향, 산학협력단, 2013.03.~2014.08.김현규
◾ 반도체 패키지의 층간 계면 분리 해석을 위한 응집 법칙과 응집 요소 개발, 삼성전자(주), 2012.07.~2013.06.김현규
◾ 해석과 실험을 결합한 박막의 파괴인성 평가, 산학협력단, 2012.05.~2013.02.김현규
◾ 발포제 거동 특성을 반영한 후변형 해석 모듈 개발, LG전자 주식회사, 2012.03.~2013.02.김현규
◾ 균열의 응집 영역 법칙을 구하기 위한 효율적인 역문제 해석 방법의 개발, 한국연구재단, 2010.05.~2012.04.김현규
◾ 탄성체 내부의 잔류응력을 구하기 위한 역문제 해석 방법의 개발, 한국학술진흥재단, 2008.11.~2009.10.김현규
◾ 밸브 트레인 부품 내구강도 해석 기술 향상, (주)엔지비, 2008.04.~2009.12.김현규
◾ 유체-구조물 상호작용 문제의 결합해석을 위한 새로운계면요소 개발 및 응용<3차년도>, 한국과학재단, 2008.03.~2009.02.김현규
◾ 임의의 절점 추가로 개선된 유한요소해를 얻는 새로운방법의 개발, 한국학술진흥재단, 2007.08.~2008.07.김현규
◾ 잔류응력 측정 S/W 보완 및 향상, (주)엔지비, 2007.06.~2007.12.김현규
◾ 유체-구조물 상호작용 문제의 결합 해석을 위한 새로 운 계면요소<2차년도>, 한국과학재단, 2007.03.~2008.02.김현규
◾ 유체-구조물 상호작용 문제의 결합 해석을 위한 새로 운 계면요소 개발 및 응, 한국과학재단, 2006.09.~2007.02.김현규
◾ 열차의 충돌 동역학거동 분석 및 평가연구, 한국철도기술연구원, 2006.09.~2007.08.김현규
◾ 분리된 영역의 경계에서 불일치 격자망의 결합을 위한3차원 계면요소 개발, 한국학술진흥재단, 2006.07.~2007.06.김현규
Awarded
◾ 2020년도 연구분야 우수교원, 2020년도 연구분야 우수교원 표창, 서울과학기술대학교 산학협력단, 2021김현규
◾ 2019년도 연구분야 우수교원, 2019년도 연구분야 우수교원 표창, 서울과학기술대학교 산학협력단, 2020김현규