Publications

Journal Papers

"Numerical modelling of the variability of the vibration frequencies of multi-layered timber structures using the Modal Stability Procedure " (in English)

-          T.A. Bui, P. Lardeur, M. Oudjene and Junyoung Park, Composite Structures, submitted

"Effects on the Washboarding Phenomenon Based on the Size of the Rotating Body Using a Discrete Element Method" (in Korean: 이산요소법을 이용한 회전체의 크기에 따른 Washboarding 현상에 대한 영향 분석)

-          Seoungjun Lee and Junyoung Park, Journal of the Korean Society of Manufacturing Process Engineers, Vol.20, No.8, pp.25-32, August 30th, 2021

"Error Analysis of Flow Velocity Measured through Granular PIV Based on Interrogation Area, Frame Per Second, and Video Resolution" (in English)

-          Jongeun Choi and Junyoung Park, Journal of the Korean Society of Manufacturing Process Engineers, Vol.20, No.7, pp.58-65, July 30th, 2021

"Mouse Models to Investigate the Influence of an Obstacle on Variables that Create Pedestrian Bottlenecks" (in English)

-          Somi Kim, Duyen Thi Hai Nguyen and Junyoung Park, Multiscale Science and Engineering, Vol.3, pp.145-154, April 2021 (https://doi.org/10.1007/s42493-021-00063-8)

"The Effect of Amplitude, Event, and Duration of Electrical Stimulation on the Evacuation Velocity of Rodents: An Evacuation Experiment"

-          Somi Kim, Duyen Thi Hai Nguyen and Junyoung Park, Journal of the Korean Society of Manufacturing Process Engineers, Vol.20, No.3, pp.8-15, March 30th, 2021

"A Numerical Analysis for the Washboarding Phenomenon on the Top Surface of Fine Powders Using the Discrete Element Method" (in Korean: 분말에서 발생하는 Washboarding 현상에 대한 이산요소법을 이용한 수치해석적 연구)

-          Seoungjun Lee and Junyoung Park, Journal of the Korean Society of Manufacturing Process Engineers, Vol.19, No.4, pp.93-98, April 30th, 2020

"Discrete Element Method of the Dynamic Behavior of Flaky Particles Using the Rigid Plate Model" (in English)

-          Seungwoo Lee and Junyoung Park, Multiscale Science and Engineering, Vol.2, pp.63-68, March 2020 (https://doi.org/10.1007/s42493-020-00036-3)

"Packing structure analysis of flexible rod particles in terms of aspect ratio, bending stiffness, and surface energy" (in English)

-          Jinsu Nam, Jaehee Lyu and Junyoung Park, Powder Technology, Vol.357, pp.232-239, December 2019 (https://doi.org/10.1016/j.powtec.2019.08.094)

"Standardized Friction Experiment for Parameter Determination of Discrete Element Method and Its Validation Using Angle of Repose and Hopper Discharge" (in English)

-          Seunghyun Lee and Junyoung Park, Multiscale Science and Engineering, Vol.1, No.3, pp.247-255, June 2019 (https://doi.org/10.1007/s42493-019-00020-6)

"Discrete element method and experiments applied to a new impeller blade design for enhanced coverage and uniformity of shot blasting" (in English)

-          Dongmyung Choi, Taehyung Kim, Chulho Yang, Jinsu Nam and Junyoung Park, Surface & Coatings Technology, Vol.367, pp.262-270, April 2019

"Analysis of Particle Packing Process by Contact Model in Discrete Element Method" (in Korean: 입자 패킹 공정에 대한 접촉모델별 이산요소법 해석)

-          Jaehee Lyu and Junyoung Park, Journal of the Korean Society of Manufacturing Process Engineers, Vol.18, No.3, pp.59-65, March 31st, 2019

"Main factor causing "faster-is-slower" phenomenon during evacuation: rodent experiment and simulation" (in English)

-          Hyejin Oh and Junyoung Park, Scientific Reports, Vol.7, Article Num.13724, October 2017

"A New Rigid Rod Model for the Discrete Element Method to Analyze the Dynamic Behavior of Needle-shaped Powder" (in Korean: 침상형 입자의 동적 거동 해석을 위한 강체 막대형이산요소법 모델 개발)

-          Seong-Hae An and Junyoung Park, Journal of the Korean Society of Manufacturing Process Engineers, Vol.16, No.2, pp.149-154, April 30th, 2017

"Rodent Experiments for Pedestrian Flow Simulation at Exit with Various Angles" (in Korean: 다양한 각도의 출구에서의 보행자 유동 시뮬레이션을 위한 설치류 실험)

-          Hyejin Oh, Jaehee Lyu and Junyoung Park, Journal of the Korean Society of Manufacturing Process Engineers, Vol.15, No.4, pp.30-39, August 31st, 2016

"Validation of Evacuation Dynamics in Bottleneck with Various Exit Angles" (in English)

-          Hyegin Oh, Jaehee Lyu, Seonghwan Yoon and Junyoung Park, Transportation Research Procedia, Vol.2, pp752-759, October 22nd, 2014

"Discrete Element Method for Emergency Flow of Pedestrian in S-Type Corridor" (in English)

-          Gyeongwon Song and Junyoung Park, Journal of Nanoscience and Nanotechnology, Vol.14, No.10, pp7469-7476, October 1st, 2014

"Computational Thermo-Fluid Analysis for the Effects of Helium Injection Methods on Glass Fiber Cooling Process in an Optical Fiber Manufacturing System" (in Korean: 광섬유 냉각장치의 헬륨 주입기 설계를 위한 전산열유동해석)

-    Sean Park, Kyungjin Kim, Dongju Kim, Junyoung Park and Hosang Kwak, Journal of the Korean Society of Manufacturing Process Engineers, Vol.13, No.2, pp.117-123, April 30st, 2014

"Unified-type Design and Structural Analysis for Mecanum Wheel Performance Improvement" (in Korean: 메카넘휠 성능개선을 위한 일체형 설계 및 구조해석)

-    Jae-Woong Jeong, Soonjae Kwon, Baeksuk Chu and Junyoung Park, Journal of the Korean Society of Manufacturing Process Engineers, Vol.13, No.2, pp.124-130, April 30st, 2014

"Validation of partially flexible rod model based on discrete element method using beam deflection and vibration" (in English)

-          Duong Hong Nguyen and Junyoung Park, Powder Technology, Vol.237, pp.147-152, March 2013

"Finite Element Analysis for Shot Blasting Process Optimization of Stainless Steel" (in Korean: 유한요소해석을 이용한 스테인레스 스틸의 쇼트 블라스팅 공정 최적화)

-    Seung-Youp Song, Junyoung Park and Jun-Sik Kim, Journal of the Korean Society of Manufacturing Process Engineers, Vol.12, No.1, pp.22-27, February 28th, 2013

"Analysis for Cokes Fracture Model using Discrete Element Method" (in Korean: 이산요소법을 이용한 코크스 분화 모델 해석)

-    Soo-Hyun You and Junyoung Park, Particle and Aerosol Research, Vol.8, No.2, pp.75-81, June 30th, 2012

"Approach using Fracture Mechanics to Crack Growth Retardation Behaviors under Overloading" (in Korean: 과대하중 작용시 균열 성장 지연 거동에 대한 파괴역학적 정리)

-    Yong-Goo Gang and Junyoung Park, Journal of the Korean Society of Manufacturing Process Engineers, Vol.11, No.5, pp.13-20, October 31st, 2012

"Common errors of applying the Voronoi tessellation technique to metallic glasses" (in English)

-    Junyoung Park and Yoji Shibutani, Intermetallics, Vol.23, pp.91-95, April 2012

"A Three-Dimensional CFD Study on the Air Flow Characteristics in a Wax Spin Coater for Silicon Wafer Manufacturing" (in Korean: 실리콘 웨이퍼 생산공정용 왁스 스핀코팅장치 내 기류 특성에 대한 3차원 전산유동해석)

-    Yong-Ki Kim, Dong-Joo Kim, Alisher Umarov, Kyung-jin Kim and Junyoung Park, Journal of the Korean Society of Manufacturing Process Engineers, Vol 10, No. 5, pp.146~151, December 31st, 2011

"Analysis of anisotropic structures under multi-physics environment" (in English)

-    Jun-Sik Kim, Jaehun Lee and Junyoung Park, Journal of the Korean Society of Manufacturing Process Engineers, Vol 10, No. 6, pp.140~145, December 31st, 2011

"Study for Local Glass Transition of Bulk Metallic Glasses using Atomic Strain" (in English)

-    Junyoung Park, Journal of the Korean Society of Manufacturing Process Engineers, Vol 10, No. 5, pp.104~109, October 31st, 2011

"Enhancement of Plasticity of Highly Density-fluctuated Cu-Zr Amorphous Alloy" (in English)

-    Junyoung Park, Yoji Shibutani and Masato Wakeda, Materials Transactions, Vol 51, No. 9, pp.1504~1509, September 1st, 2010

"Energy dissipation by particle sloshing in a rolling cylindrical vessel" (in Korean: 분체슬로싱 현상에 의한 원통형 용기에서의 에너지 소실)

-    Soo-Hyuk Lee, Sung-Mo Heo, Hye-Min Cho, Hyunsung Son, Seong-Min Jeong and Junyoung Park, Journal of the Korean Society of Manufacturing Process Engineers, Vol 9, No. 3, pp.62~68, June 30th, 2010

"The Finite Element Method Simulations to Improve the Press Formability of Door Hinge" (in English)

-    Nguyen Duc Toan, Choi Seogou, Park Junyoung, Suh Youngsung and Kim Youngsuk, Journal of Materials Engineering and Performance, Vol 18, No. 8, pp.1005~1011, November 2009

"A New Approach of Multi-scale Simulation for Investigating Nano-Scale Material Deformation Behavior" (in English)

-    Junyoung Park, Journal of the Korean Society of Manufacturing Process Engineers, Vol 8, No. 1, pp.43~47, March 31st 2009

"Applications of fiber models based on discrete element method to string vibration" (in English)

-    Junyoung Park and Namcheol Kang, Journal of Mechanical Science and Technology, Vol.23, pp.372~380, February 2009

"Multiple shear banding in a computational amorphous alloy model" (in English)

-    M. Wakeda, Y. Shibutani, S. Ogata and J. Park, Applied Physics A, Vol.91, pp.281~285, May 2008

"Application of FE Analysis for Optimal Design of Caulking Process" (in English)

-    Jingee Park, Junyoung Park, Seogou Choi, Kyounghoan Na and Youngsuk Kim, Journal of Materials Processing Technology, Vol.198, pp.471~477, March 3, 2008

"Shear Banding Analysis of Amorphous Alloys with Crystalline Particles" (in English)

-    Yoji Shibutani, Junyoung Park, Masato Wakeda, Materials Science Forum, Vol.561-565, pp.1323-1328, October 2007

"Study on Nanolithography Process of Polycrystalline Copper Using Molecular Dynamic Simulation" (in English)

-    Chanil Kim, Youngsuk Kim, Sangil Hyun, Seunghan Yang, Junyoung Park and Kyunghoan Na, Key Engineering Materials, Vol.340-341, pp.961-966, June 2007

"An Experimental Study on the Friction Characteristics in Tube Hydroforming Process" (in English)

-    Youngsuk Kim, Junyoung Park, Seogou Choi, Hyunsung Son and Seunghan Yang, Key Engineering Materials, Vol.340-341, pp.677-682, June 2007

"Influence of Size and Number of Nanocrystals on Shear Band Formation in Amorphous Alloys" (in English)

-    Junyoung Park and Yoji Shibutani, Masato Wakeda and Shigenobu Ogata, Materials Transactions, Vol. 48, No. 5, pp.1001-1006, April 25th 2007.

"Computational Relationship of Deformation Behavior and Materials Strength of Amorphous Alloys to Short-ranged Local Structures" (in English)

-    Yoji Shibutani, Masato Wakeda, Shigenobu Ogata and Junyoung Park, Materials Science Forum, Vol. 539-543, pp.1911-1916, February 2007.

"Relationship between Local Geometrical Factors and Mechanical Properties for Cu-Zr Amorphous Alloys" (in English)

-    Masato Wakeda, Yoji Shibutani, Shigenobu Ogata, and Junyoung Park, Intermetallics, Vol. 15, pp.139-144, February 2007

"Weighted Voronoi Tessellation Technique for Internal Structure of Metallic Glasses" (in English)

-    Junyoung Park and Yoji Shibutani, Intermetallics, Vol. 15, pp.187-192, February 2007

"Effects of Atomic Size for Voronoi Tessellation Technique on Binary and Ternary Systems of Metallic Glasses" (in English)

-    Junyoung Park and Yoji Shibutani, Materials Transactions, Vol.47, No12, pp.2904-2909, December 15th 2006

"Finite Element Analysis to Optimize Forming Conditions for Lower Control Arm" (in English)

-    Youngsuk Kim, Hyunsung Son, Junyoung Park, Seogou Choi and Seunghan Yang, Metallurgical and Materials Transactions A, Vol. 37A, pp.2539-2547, August 2006

"Effects of Atomic Deviatoric Distortion on Local Glass Transition of Metallic Glasses" (in English)

-    Junyoung Park, Yoji Shibutani, Shigenobu Ogata and Masato Wakeda, Materials Transactions, Vol. 46, No. 12, pp.2848-2855, December 15th 2005.

"Molecular Dynamics Study for Nano Patterning using Atomic Force Microscopy" (in English)

-    Young-Suk. Kim, Kyoung-Hoan Na, Chan-Il Kim and Jun-Young Park, Metallurgical and Materials Transactions A, Vol. 36A, pp. 169-176, January 2005.

"Granular Fertilizer Particle Dynamics On and Off a Spinner Spreader" (in English)

-    A. Aphale, N. Bolander, J. Park, L. Shaw, J. Svec and C. Wassgren, Biosystems Engineering, Vol. 85, No. 3, pp. 319-329, July 2003.

"Modeling the Dynamics of Fabric in a Rotating Horizontal Drum using the Discrete Element Method" (in English)

-    J. Park and C. Wassgren, Particulate Science and Technology, Vol. 21, No. 2, pp. 157-175, Apil-June 2003.

"Molecular Dynamics Studies for the Generation and the Movement of Dislocation" (in English)

-    Y.S. Kim, D.Y. Choi and J. Park, The international journal of the Korean Institute of Metals and Materials (Int. J. KIMM), Vol. 5, No. 4, pp. 329~337, August 1999

"Bifurcation Analysis of Wrinkling Formation for Anisotropic Sheet" (in English)

-    Y.S. Kim, Y.J. Son and J. Park, International Journal of Korea Society of Mechanical Engineering (Int. J. KSME), Vol. 13, No. 3, pp. 221~228, March 1999

"Analysis of Plastic Deformation Characteristics of Polycrystalline Solid with Arbitrarily Shaped Grain Boundary" (in Korean: 임의 형상의 결정립계를 갖는 다결정체의 소성변형거동 해석)

-    Y.S. Kim, E.S. Jang, J. Park, The Journal of the Korean Institute of Metals and Materials (KIMM), Vol.36, No. 4, pp. 553~558, April 1998

"Analysis of Bending Fracture Propagation of Laminar Composite Materials using Quasi-Molecular Dynamics" (in English)

-    Y.S. Kim and J. Park, International Journal of Korea Society of Mechanical Engineering (Int. J. KSME), Vol. 12, No. 6, pp. 1026~1033, December 1998

"Molecular Dynamics Simulation for Microfracture Behavior of Material" (in English)

-    Y.S. Kim and J. Park, International Journal of Korea Society of Mechanical Engineering (Int. J. KSME), Vol. 12, No. 3, pp. 388~395, June 1998