Design optimization and stiffness-equivalent method for an integrated starter generator in aerospace applications

Bihwan Han, Eunsung Kwak, Sungkeun Lee, Yongha Kim+, Hyunjong Kim, Jae-yeong Bae

Scientific Reports (SCIE, In the top 20% of JCR category ranking) 

Design and thermo-structural analysis of multiple composite layers with ablative materials for passive thermal protection systems 

Jaehyeon Park, Yongha Kim+, Ji-Hyun Cha+, Sungchan Kim, Oyoung Choi, Dong-Chul Kim

Scientific Reports (SCIE, In the top 20% of JCR category ranking) 

Thermo-Mechanical Property Prediction and Parametric Evaluation of Woven Composites with Varying Weaving Architectures

Myungjun Kim, Yongha Kim+

International Journal of Aeronautical and Space Sciences (SCIE)

Design optimization of type 4 composite pressure vessel considering the effects of fabrication conditions

Yongha Kim, Myungjun Kim+

International Journal of Hydrogen Energy (SCIE, In the top 20% of JCR category ranking)

Thermo-structural optimization of multiple composite layers with ablative materials and fasteners in passive thermal protection systems 

Yongha Kim+, Jaehyeon Park, Sungchan Kim, Oyoung Choi, Dong-Chul Kim

Aerospace Science and Technology (SCIE, In the top 10% of JCR category ranking)

A Prediction Method for 3D Thermo-Mechanical Behavior in VNAND Flash Memory Structures using 2D Axisymmetric 

Sungryung Lee, Seungjun Ryu, Yongha Kim+ 

Applied Science and Convergence Technology (SCOPUS) 

Optimization based on artificial intelligence for thermal barrier coating with shadow effects using electron beam physical vapor deposition

Eunsung Kwak, Keekeun Kim, Chungryeol Lee, Jinhyung Kim, Yongha Kim+

Aerospace Science and Technology (SCIE, In the top 10% of JCR category ranking)

A theoretical approach to warpage in semiconductor applications with high computational efficiency 

Yongha Kim+, Seungjun Ryu

Engineering Analysis with Boundary Elements (SCIE, In the top 10% of JCR category ranking)

Structural optimization of the RCS pylon in aerospace applications

Jongsu Lee, Seungjun Ryu, Yongha Kim+, JEONGHEE JIN

Engineering Analysis with Boundary Elements (SCIE, In the top 10% of JCR category ranking)

A methodology for free vibration and buckling analysis of composite sandwich plates with thick cell walls

Jaeho Yun, Jongsu Lee, Seungjun Ryu, Yongha Kim+

Mechanics of Advanced Materials and Structures (SCIE, In the top 20% of JCR category ranking) 

A method for the periodic boundary condition for thermo-elastic analysis of V-NAND flash memory structure

Yongha Kim+, Seungjun Ryu, Sungryung Lee

Mechanics of Advanced Materials and Structures (SCIE, In the top 20% of JCR category ranking) 

Equivalent modeling for the prediction of mechanical behaviors of composite sandwich structures with thick cell walls 

Jaeho Yun, Seungjun Ryu, Jinsol Kim, Yongha Kim+, Do-Won Kim

Composite Structures (SCIE, In the top 10% of JCR category ranking)

Modeling methodology for thermo-structural analysis of V-NAND flash memory structure

Yongha Kim+, Seungjun Ryu, Sungryung Lee

Scientific Reports (SCIE, In the top 20% of JCR category ranking) 

A Mathematical Method for the Vibration Analysis of Composite Lattice Plates Under In-plane Compressive Loads

Pyunghwa Kim, Yongun Jeon, Jungsun Park+, Yongha Kim+

Advanced Composite Materials (SCIE) 

Numerical and experimental study of transparent electrode effect for charge transport layer-free perovskite solar cells

Farshid Goudarzian, Donghyeon Lee, Jinyul Hwang, Yongha Kim, Seong Min Kang, Kyung Chun Kim, Min-cheol Kim+

Optical and Quantum Electronics (SCIE)

Thermal vibration analysis of a composite sandwich plate in the space environment

Yongha Kim, Myungjun Kim+

Mechanics of Advanced Materials and Structures (SCIE, In the top 20% of JCR category ranking)

A Thermo-Mechanical Properties Evaluation of Multi-Directional Carbon/Carbon Composite Materials in Aerospace Applications

Myungjun Kim, Yongha Kim+

Aerospace (SCIE, In the top 30% of JCR category ranking)

A theoretical model for the buckling characteristics of a laminated composite cylindrical shell with circular cutouts

Yongha Kim, Jungsun Park+

Advanced Composite Materials (SCIE)

A theoretical formulation of the buckling analysis of a composite sandwich structure with multiple holes

Yongha Kim, Jungsun Park+

Journal of Sandwich Structures & Materials (SCIE, In the top 10% of JCR category ranking)

Thermo-structural optimization of multiple composite layers with variable elliptical cross-sections

Yongha Kim, Sun Je Kim+

Composite Structures (SCIE, In the top 10% of JCR category ranking)

An optimization of composite sandwich structure with passive vibration absorber for vibration suppression

Yongha Kim, Jungsun Park+

Journal of Sandwich Structures & Materials (SCIE, In the top 10% of JCR category ranking)

An approximate method for the progressive failure analysis of a composite lattice rectangular plate

Yongha Kim, Jungsun Park+

Mechanics of Advanced Materials and Structures (SCIE, In the top 20% of JCR category ranking)

Design and thermo-structural analysis of 2D exhaust nozzle with multiple composite layers

Yongha Kim, Sun Je Kim+

Composite Structures (SCIE, In the top 10% of JCR category ranking)

2D exhaust nozzle with multiple composite layers for IR signature suppression

Sun Je Kim, Yeong Ryeon Kim, Yongha Kim+, Myung Ho Kim, MyungSup Lee 

Results in Physics (SCIE, In the top 30% of JCR category ranking)

A structural optimization of laminated composite curved structure for an elastic shock absorber of UAV based on a novel theory

Yongha Kim, Jungjin Lee, Jungsun Park+

Mechanics of Advanced Materials and Structures (SCIE, In the top 20% of JCR category ranking)

An approximate formulation for the progressive failure analysis of a composite lattice cylindrical panel in aerospace applications

Yongha Kim, Ingul Kim, Jungsun Park+

Aerospace Science and Technology (SCIE, In the top 10% of JCR category ranking)

A theory for the free vibration of a laminated composite rectangular plate with holes in aerospace applications

Yongha Kim, Jungsun Park+

Composite Structures (SCIE, In the top 10% of JCR category ranking)

An approximate approach on the buckling analysis of a composite lattice cylindrical panel

Yongha Kim, Jungsun Park+

Advanced Composite Materials (SCIE)

An optimization of composite lattice cylinder using the approximate method

Yongha Kim, Pyunghwa Kim, Hiyeop Kim, Jungsun Park+

Advanced Composite Materials (SCIE)

Optimal design of a composite lattice rectangular plate for solar panels of a high-agility satellite

Yongha Kim, Pyunghwa Kim, Hiyeop Kim, Jungsun Park+

International Journal of Aeronautical and Space Sciences (SCIE)

An approximate method for the buckling analysis of a composite lattice rectangular plate

Yongha Kim, Pyunghwa Kim, Hiyeop Kim, Jungsun Park+

International Journal of Aeronautical and Space Sciences (SCIE)

Humidity Aging Effect on Adhesive Strength of Composite Single-lap Joint

Myungjun Kim, Yongha Kim, Pyeunghwa Kim, Jin-Ho Roh, Jungsun Park+

International Journal of Aeronautical and Space Sciences (SCIE)

Optimal design of a high-agility satellite with composite solar panels

Yongha Kim, Myungjun Kim, Pyeunghwa Kim, Hwiyeop Kim, Jungsun Park+

International Journal of Aeronautical and Space Sciences (SCIE)

Design optimization of double-array bolted joints in cylindrical composite structures

Myungjun Kim, Yongha Kim, Pyeunghwa Kim, Jungsun Park+

International Journal of Aeronautical and Space Sciences (SCIE)

국내외 미래형항공기(AAV) 개발 동향 및 군 감항인증 기준 분석

강미르, 김명준+, 이종수, 김준범, 김용하

항공우주시스템공학회지 (KCI)

미래형항공기(AAV)의 신기술 적용을 위한 군 감항인증기준 수립 방안에 관한 연구

이종수, 김준범, 김용하+, 강미르, 김명준

항공우주시스템공학회지 (KCI)

TRDS 시험 장비의 구조 설계 및 해석 관련 연구

최화목, 노병욱, 박세훈, 이성근, 김용하+, 김현덕

항공우주시스템공학회지 (KCI)

RCS 측정을 위한 파일런의 좌굴특성에 관한 연구

이종수, 김우영, 김용하+, 진정희

항공우주시스템공학회지 (KCI)

군용항공기 전기 추진계통의 감항인증기준에 대한 고찰

김용하+, 이종수, 박제희, 유승준, 김명준

국방품질연구논집 (KCI후보지)

등가 이방성 복합재 평판에 대한 파손 특성에 관한 연구

윤재호, 김한준, 김용하+

항공우주시스템공학회지 (KCI)

리츠 법을 이용한 열방어 시스템 패널의 열 좌굴 특성 연구

이희수, 김용하, 박정선+

항공우주시스템공학회지 (KCI)

진동 저감을 위한 복합재료 태양전지판의 최적설계

김용하, 김휘엽, 박정선+

항공우주시스템공학회지 (KCI)

소형 복합재 태양광 무인기 윙 리딩에지스킨 모델 비교 연구

양용만, 김용하, 김종환, 김영인, 이수용+

한국전산구조공학회 (KCI)

열방어구조의 다공성 단열재 유효 열전도율 예측 모델링

황경민, 김용하, 김명준, 이희수, 박정선+

한국항공우주학회지 (KCI)

다공성 단열재를 포함한 열방어구조의 열 특성 분석

황경민, 김용하, 이정진, 박정선+

항공우주시스템공학회지 (KCI)

경량 수직이착륙 무인기의 복합재료 스키드 착륙장치 최적설계

이정진+, 김명준, 김용하, 신중찬, 황경민

항공우주시스템공학회지 (KCI)

태양전지판의 유연성에 의한 고기동 위성의 동특성 분석 연구

김용하, 강경한, 김현덕, 박정선+

항공우주시스템공학회지 (KCI)

등방성격자 구조의 좌굴거동에 대한 매개변수 분석

강경한, 김용하, 박진호, 김현덕, 박정선+

항공우주시스템공학회지 (KCI)