研究者情報
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研究キーワード
研究活動情報
論文
- Dominik Krengel; Jian Chen; Shun Nomura; Shunsuke Ota; Hidenori Takahashi
Vertical pullout of a plate-like intruder from a granular medium: From system-wide response to avalanching around the intruder
Powder Technology, 2026年06月
[査読有り] - Dominik Krengel; Jian Chen; Zhipeng Yu; Hans-Georg Matuttis; Takashi Matsushima
Implementing van der Waals forces for polytope particles in DEM simulations of clay
EPJ Web of Conferences, 2025年12月01日
340, 09007, 09007
[査読有り] - Mikito Furuichi; Jian Chen; Daisuke Nishiura; Sota Arakawa; Ryuta Arai; Dye S.K. Sato; Satoshi Ide
Energy budget analysis of fault motion in a granular rock box simulation
Tectonophysics, 2025年06月
908, 230764, 230764
[査読有り] - Jian Chen; Dominik Krengel; Hans-Georg Matuttis
Toward Development of a Plate Discrete Element Method: Geometry and Kinematics
International Journal of Computational Methods, 2025年05月
[査読有り]
筆頭著者, 責任著者 - D. Krengel; J. Chen; Z. Yu; H.-G. Matuttis; T. Matsushima
Implementing van der Waals forces for polytope DEM particles
IOP Conference Series: Earth and Environmental Science, 2025年04月01日
1480, 1, 012030, 012030
[査読有り] - Gen Li; Jian Chen; Takafumi Kasaya
Hydrodynamic interactions of two AUVs cruising in close proximity: The potential for enhanced energetic efficiency amid significant stability challenges
Ocean Engineering, 2025年02月17日
[査読有り] - Dominik Krengel; Haoran Jiang; Jian Chen; Takashi Matsushima
The combined effect of particle angularity and inter-particle friction on micro- and macroscopic properties of granular assemblies
Computers and Geotechnics, 2025年01月
177
[査読有り] - Yanfang Qin; Jian Chen; Satish C. Singh; Nugroho Hananto; Helene Carton; Paul Tapponnier
Assessing the Risk of Potential Tsunamigenic Earthquakes in the Mentawai Region by Seismic Imaging, Central Sumatra
Geochemistry, Geophysics, Geosystems, 2024年05月
[査読有り] - Mikito Furuichi; Jian Chen; Daisuke Nishiura; Ryuta Arai; Yuzuru Yamamoto; Satoshi Ide
Virtual earthquakes in a numerical granular rock box experiment
Tectonophysics, 2024年03月
874, 230230, 230230
[査読有り] - Jian Chen; Mikito Furuichi; Daisuke Nishiura
Toward large-scale fine resolution DEM landslide simulations: periodic granular box for efficient modeling of excavatable slope
Computers and Geotechnics, 2024年01月
165, 105855, 105855 - Dominik Krengel; Jian Chen; Mamoru Kikumoto
Effects of particle angularity on the bulk-characteristics of granular assemblies under plane strain condition
Computers and Geotechnics, 2023年12月
164, 105812, 105812
[査読有り] - Jian Chen; Dominik Krengel; Daisuke Nishiura; Mikito Furuichi; Hans-Georg Matuttis
A force–displacement relation based on the JKR theory for DEM simulations of adhesive particles
Powder Technology, 2023年09月
427, 118742, 118742
[査読有り]
筆頭著者, 責任著者 - Mikito Furuichi; Jian Chen; Daisuke Nishiura; Ryuta Arai; Yuzuru Yamamoto
Thrust formation using a numerical granular rock box experiment
Tectonophysics, 2023年09月
862, 229963, 229963
[査読有り] - Jian Chen; Azusa Kitamura; Ettore Barbieri; Daisuke Nishiura; Mikito Furuichi
Analyzing effects of microscopic material parameters on macroscopic mechanical responses in underwater mixing using discrete element method
Powder Technology, 2022年03月
401, 117304, 117304
[査読有り] - Jian Chen; Daisuke Nishiura; Mikito Furuichi
DEM study of the influences of the geometric and operational factors on the mechanical responses of an underwater mixing process
Powder Technology, 2021年11月
392, 251, 263
[査読有り] - Jian Chen; Hideyuki O-tani; Tomohide Takeyama; Satoru Oishi; Muneo Hori
A Probabilistic Liquefaction Hazard Assessment for Urban Regions Based on Dynamics Analysis Considering Soil Uncertainties
JOURNAL OF EARTH SCIENCE, 2021年10月
32, 5, 1129, 1138
[査読有り] - Jian Chen; Dominik Krengel; Hans-Georg Matuttis
Experimental study of particle shape dependence of avalanches inside a rotating drum
EPJ Web of Conferences, 2021年
249, 06001, 06001 - Shouta Sakamaki; Dominik Krengel; Jan Mueller; Jian Chen; Hans-Georg Matuttis
Implementation of numerically exact Coulomb friction for discrete element simulations in three dimensions
EPJ Web of Conferences, 2021年
249, 14005, 14005 - Jian Chen; Mikito Furuichi; Daisuke Nishiura
Discrete Element Simulation and Validation of a Mixing Process of Granular Materials
Materials, 2020年03月08日
13, 5, 1208, 1208
[査読有り] - Jian Chen; Tomohide Takeyama; Hideyuki O-tani; Kazuki Yamanoi; Satoru Oishi; Muneo Hori
Code verification of soil dynamics simulations: A case study using the method of numerically manufactured solutions
Computers and Geotechnics, 2020年01月
117
[査読有り] - Jian Chen; Hideyuki O-tani; Tomohide Takeyama; Satoru Oishi; Muneo Hori
Toward a numerical-simulation-based liquefaction hazard assessment for urban regions using high-performance computing
Engineering Geology, 2019年08月14日
258
[査読有り] - 陳 健; 竹山 智英; 大谷 英之; 山野井 一輝; 大石 哲; 堀 宗朗
An Application of the Method of Numerically Manufactured Solutions for Verifying Soil Dynamics Simulations
理論応用力学講演会 講演論文集, 2019年
65, 233, 233
[査読有り] - Chen, J.; Takeyama, T.; O-Tani, H.; Fujita, K.; Motoyama, H.; Hori, M.
Using high performance computing for liquefaction hazard assessment with statistical soil models
International Journal of Computational Methods, 2019年
16, 5
[査読有り] - Bi, C.; Fu, B.; Chen, J.; Zhao, Y.; Yang, L.; Duan, Y.; Shi, Y.
Machine learning based fast multi-layer liquefaction disaster assessment
World Wide Web, 2019年
22, 5, 1935, 1950
[査読有り] - Muneo Hori; Tsuyoshi Ichimura; Lalith Wijerathne; Hideyuki Ohtani; Jiang Chen; Kohei Fujita; Hiroyuki Motoyama
Application of High Performance Computing to Earthquake Hazard and Disaster Estimation in Urban Area
Frontiers in Built Environment, 2018年02月15日
4 - 山野井 一輝; 大谷 英之; 陳 健; 大石 哲; 堀 宗朗
水-土砂の流出氾濫統合モデルの構築とHPCによる朝倉市杷木地区への適用—DEVELOPMENT OF A DISTRIBUTED WATER-SEDIMENT RUNOFF-INUNDATION MODEL AND ITS APPLICATION TO HAKI AREA, ASAKURA CITY
水工学論文集 = Annual journal of Hydraulic Engineering, JSCE / 土木学会水工学委員会 編, 2018年
63, I_889, 894
[査読有り] - Jian Chen
Effects of Local Spin on Overall Properties of Granule Materials
Micromechanics and Nanomechanics of Composite Solids, 2018年 - 山野井一輝; 大谷英之; 陳健; 大石哲OISHI Satoru; 堀宗朗
水-土砂の流出氾濫結合モデルの構築とHPCによる朝倉市杷木地区への適用
土木学会論文集, Ser. B1(水工学), 2018年
74, 4
[査読有り] - Jian Chen
AN IMPROVEMENT OF A MATHEMATICAL INTERPRETATION OF MOVING PARTICLE SEMI-IMPLICIT METHOD
Journal of Japan Society of Civil Engineers, Ser. A2 (Applied Mechanics (AM)), 2018年
74, 2
[査読有り] - J. Chen; S. Supprasert; H. O-tani; K. Fujita; L. Wijerathne; M. Hori
On elastic waves in granular assemblies: From a continuumnization viewpoint
MECHANICS OF MATERIALS, 2017年06月
109, 101, 113
[査読有り] - Jian Chen; Hideyuki O-Tani; Kohei Fujita; Hiroki Motoyama; Tomohide Takeyama; Muneo Hori
High performance computing for hazard assessment of soil liquefaction in urban regions
Proceedings - IACMAG 2017, 15th International Conference of the International Association for Computer Methods and Advances in Geomechanics, 2017年
418, 424 - Sumet Supprasert; Lalith Wijerathne; Muneo Hori; Jian Chen
Application of continuum forms for predicting elastic wave properties of brick mortar system
5th International Conference on Particle-Based Methods - Fundamentals and Applications, PARTICLES 2017, 2017年
576, 587
[査読有り] - Jian Chen
Proposal of Method of Numerically Manufactured Solutions for Code Verification of Elasto-Plastic Problems
Journal of Japan Society of Civil Engineers, Ser. A2 (Applied Mechanics (AM)), 2017年
73, 2, I_165, I_175
[査読有り] - Jian Chen; Tomohide Takeyama; Hideyuki O-Tani; Kohei Fujita; Muneo Hori
A Framework for Assessing Liquefaction Hazard for Urban Areas Based on Soil Dynamics
INTERNATIONAL JOURNAL OF COMPUTATIONAL METHODS, 2016年08月
13, 4, 1641011-1, 20
[査読有り] - Chen, J; Takeyama, T; O-tani, H; Fujita, K; Hori, M
High performance Computing for Assessing Hazard of Earthquake induced Liquefaction in Urban Regions
Proc. of the 12th World Congress on Computational Mechanics, 2016年
[査読有り] - Sumet Supprasert; Lalith Wijerathne; Jian Chen; Muneo Hori; Tsuyoshi Ichimura
Application of continuumnization and PDS-FEM for the analysis of wave propagation in brick structures
Journal of Japan Society of Civil Engineers, Ser. A2 (Applied Mechanics (AM)), 2016年
72, 2, I_133, I_142
[査読有り] - HORI Muneo; WIJERATHNE Lalith; CHEN Jian; ICHIMURA Tsuyohi
Continuumnization Of Regularly Arranged Rigid Bodies
Journal of JSCE, 2016年
4, 1, 38, 45
[査読有り] - J. Chen; H. O-tani; M. Hori
Stability analysis of soil liquefaction using a finite element method based on particle discretization scheme
COMPUTERS AND GEOTECHNICS, 2015年06月
67, 64, 72
[査読有り] - Dominik Krengel; Wei Shen Cheng; Jian Chen; Hans-Georg Matuttis
The Effect of the Shape of Granular Particles on Density
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 2015年06月
84, 6, 064401-1, 5
[査読有り] - Chen, J; Takeyama, T; O-tani, H; Fujita, K; Hori, M
A soil dynamics based liquefaction potential assessment framework for urban sites
Proc. of the the International Conference on Computational Methods, 2015年
[査読有り] - J Chen; H O-tani; M Hori
Stability analysis for local liquefaction initiation of plane wave type
Computer Methods and Recent Advances in Geomechanics, 2014年09月04日
661, 666 - CHEN Jian; O-TANI Hideyuki; HORI Muneo
On Mathematical Stability Analysis of Liquefaction Considering Soil-Water Coupling
土木学会論文集A2(応用力学), 2014年
70, 2, I_641, I_648
[査読有り] - Jian Chen; Hans-Georg Matuttis
OPTIMIZATION AND OPENMP PARALLELIZATION OF A DISCRETE ELEMENT CODE FOR CONVEX POLYHEDRA ON MULTI-CORE MACHINES
INTERNATIONAL JOURNAL OF MODERN PHYSICS C, 2013年02月
24, 2, 1350001
[査読有り] - Wei Shen Cheng; Jian Chen; Hans-Georg Matuttis
Granular acoustics of polyhedral particles
AIP Conference Proceedings, 2013年
1542, 567, 570
[査読有り] - O-TANI Hideyuki; CHEN Jian; HORI Muneo
Smart Visualization of Urban Area Earthquake Simulation
土木学会論文集A1(構造・地震工学), 2013年
69, 4, I_95, I_101
[査読有り] - 陳健
Discrete Element Method for 3D Simulations of Mechanical Systems of Non-Spherical Granular Materials
The University of Electro-Communications, 2012年03月
[査読有り] - Chen, J.; Matuttis, H.-G.
Study of quasi two dimensional granular heaps
Theoretical and Applied Mechanics Japan, 2012年
60, 225, 238
[査読有り] - Chen, J.; Schinner, A.; Matuttis, H.-G.
Discrete element simulation for polyhedral granular particles
Theoretical and Applied Mechanics Japan, 2011年
59, 335, 346
[査読有り] - Jian Chen; Alexander Schinner; Hans-Georg Matuttis
Static Friction, Differential Algebraic Systems and Numerical Stability
COMPUTER SIMULATIONS STUDIES IN CONDENSED MATTER PHYSICS XXI - PROCEEDINGS OF THE 21ST WORKSHOP, 2010年
6, 65, 75
[査読有り] - Jian Chen; Lisa Watanabe; Hans-Georg Matuttis; Hide Sakaguchi
History dependence of the density distribution on granular heaps
AIP Conference Proceedings, 2009年
1145, 199, 202
[査読有り] - Yuuske Sakai; Jian Chen; Hans-Georg Matuttis
Simulation Of Polygonal Grains In A Finite-Element-Fluid
POWDERS AND GRAINS 2009, 2009年
1145, 1019, 1022
[査読有り] - Jian Chen; Limei Xu; Hui Li
Investigation on a direct modeling strategy for the effective elastic moduli prediction of composite material
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2008年09月
491, 1-2, 385, 389
[査読有り] - Jian Chen; Limei Xu
Experimental Analysis of a Protective Wafer Coating Process for the Die Preparation
2008 INTERNATIONAL CONFERENCE ON MECHATRONICS AND AUTOMATION: (ICMA), VOLS 1 AND 2, 2008年
446, +
[査読有り] - Jian Chen; Limei Xu
Direct modeling strategy for the effective elastic moduli prediction of composite material
2007 IEEE INTERNATIONAL CONFERENCE ON MECHATRONICS AND AUTOMATION, VOLS I-V, CONFERENCE PROCEEDINGS, 2007年
2699, 2704
[査読有り]
MISC
- HORI Muneo; HORI Muneo; ICHIMURA Tsuyoshi; WIJERATHNE Lalith; OHTANI Hideyuki; CHEN Jian; FUJITA Kohei
高性能計算を使った地震災害・被害シミュレーション
日本地球惑星科学連合大会予稿集(Web), 2016年
2016 - HORI Muneo; ICHIMURA Tsuyoshi; MADDEGEDARA Wijerathne; TANAKA Seizo; FUJITA Kohei; OHTANI Hideyuki; CHEN Jian
地震工学問題への高性能計算機の適用
日本地震工学シンポジウム論文集(CD-ROM), 2014年
14th - HORI Muneo; ICHIMURA Tsuyoshi; WIJARTHENE Lalith; TANAKA Seizo; OHTANI Hideyuki; CHEN Jian
地震の危険性と災害の推定のための統合的な地震シミュレーション
International Conference on Simulation Technology (CD-ROM), 2013年
2013
書籍等出版物
- Muneo Hori; Jian Chen; Sumet Supprasert; Lalith Wijerathne; Tsuyohi Ichimura, 分担執筆, Chapter 13 of "Effects of Local Spin on Overall Properties of Granule Materials"
Effects of Local Spin on Overall Properties of Granule Materials
Springer, 2018年 - Hans-Georg Matuttis; Jian Chen, 共著
Understanding the Discrete Element Method: Simulation of Non-Spherical Particles for Granular and Multi-body system
Wiley, 2014年
講演・口頭発表等
- Dominik Krengel; Jian Chen; Hans-Georg Matuttis; Takashi Matsushima
Implementing van der Waals forces for polytope particles in DEM simulations of clay
Powders and Grains, 2025年12月 - Dominik Krengel; Jian Chen; Zhipeng Yu; Hans-Georg Matuttis; Takashi Matsushima
A geometry-based implementation of;ranged forces between polytope particles
Computational Modeling of Granular and Sediment Dynamics, 2025年12月, [招待有り] - Dominik Krengel; Jian Chen; Shun Nomura; Shunsuke Ota; Hidenori Takahashi
Vertical pullout of a non-spherical intruder from a granular medium
Computational Modeling of Granular and Sediment Dynamics, 2025年12月, [招待有り] - Jian Chen; Daisuke Nishiura; Mikito Furuichi
Discrete Element Modeling of Landslides: How Grain Size and Mass Entrainment Affect Runout Dynamics
Invited Lecture at Tongji University as visiting scholar, 2025年11月, [招待有り] - Mikito Furuichi; Jian Chen; Daisuke Nishiura; Ryuta Arai; Satoshi Ide
Granular simulation for earthquakes in geological scale structure evolution
IWACOM-IV, 2024年09月19日, [招待有り] - Mikito Furuichi; Daisuke Nishiura; Sota Arakawa; Jian Chen; Ryuta Arai; Dye S K.; Sato; Satoshi Ide
Granular simulation of earthquakes in geological-scale structural evolution
16th International Conference on Computational Methods (ICCM2025), 2025年09月, [招待有り] - Jian Chen; Yanfang Qin; Daisuke Nishiura; Mikito Furuichi
Subduction Deformation Under Frictional and Structural Controls: A DEM-Based Analysis of Subducting Graben Structures
International Joint Workshop on Slow-to-Fast Earthquakes 2025, 2025年09月 - Dominik Krengel; Shunsuke Ota; Jian Chen; Shun Nomura; Hidenori Takahashi
Pullout of a plate anchor from a granular medium beyond material failure
16th International Conference on Computational Methods, 2025年09月, [招待有り] - Jian Chen; Yanfang Qin; Daisuke Nishiura; Mikito Furuichi
Numerical Sandbox Experiments with DEM: Frictional and Structural Controls on Prism Deformation
16th International Conference on Computational Methods, 2025年09月 - Jian Chen; Daisuke Nishiura; Mikito Furuichi
Discrete Element Modeling of Landslides: How Grain Size and Entrainment Affect Runout
10th International Conference on Discrete Element Methods, 2025年07月 - Jian Chen; Yanfang Qin; Yohei Hamada; Daisuke Nishiura; Mikito Furuichi
A DEM-Based Analysis on Subduction Deformation Under Frictional and Structural Controls
2025年05月 - Jian Chen; Yanfang Qin; Daisuke Nishiura; Mikito Furuichi
Subduction Deformation Under Frictional and Structural Controls: A DEM-Based Analysis
EGU General Assembly 2025, 2025年05月 - Dominik Krengel; Jian Chen; Yu Zhipeng; Hans-Georg Matuttis; Takashi Matsushima
Implementing van der Waals forces for polytope DEM particles
1st GAIA workshop, 2025年02月24日 - Jian CHEN; Daisuke NISHIURA; Mikito FURUICHI
Influence of Grain Size and Mass Dynamics on Landslide Simulations Using DEM
1st GAIA workshop, 2025年02月24日 - Yanfang Qin; Jian Chen; Daisuke Nishiura; Mikito Furuichi
Evolution of subduction deformation fronts and implications for megathrust friction properties: insights from discrete element modeling
AGU24 Annual Meeting, 2024年12月13日 - Mikito Furuichi; Ryuta Arai; Jian Chen; Daisuke Nishiura; Sota Arakawa; Satoshi Ide
Granular simulation of earthquakes and energy budget analysis in geological-scale structural evolution
AGU24 Annual Meeting, 2024年12月12日 - Jian CHEN; Daisuke NISHIURA; Mikito FURUICHI
Study on grain size effect and mass entrainment in landslides based on DEM simulations
日本地震工学会・大会-2024, 2024年12月05日 - Dominik Krengel; Jian Chen; Haoran Jian; Takashi Matsushima
The combined effect of particle angularity and friction on the bulk properties of granular aggregates
ALERT Geomaterials Workshop 2024, 2024年10月01日 - Dominik Krengel; Jian Chen; Yu Zhipeng; Hans-Georg Matuttis; Takashi Matsushima
Implementing van der Waals forces for polytope DEM particles, Dominik Krengel
5th International Symposium Geomechanics, 2024年09月24日 - Jian Chen; Yanfang Qin; Daisuke Nishiura; Mikito Furuichi
Studying thrust convergence using numerical sandbox experiments
International Joint Workshop on Slow-to-Fast Earthquakes 2024, 2024年09月18日 - 陳 健; 西浦 泰介; 古市 幹人
地すべり現象に対する高解像度離散要素法シミュレーション:粒子径の影響と粒子の巻き込み効果について
第67回理論応用力学講演会, 2024年09月03日 - Dominik Krengel; Jian Chen; Haoran Jian; Takashi Matsushima
Dependence of the shear strength in granular systems on the combined effect of particle shape and friction
26th International Congress on Theoretical and Applied Mechanics, 2024年08月28日 - Jian Chen; Yanfang Qin; Daisuke Nishiura; Mikito Furuichi
A DEM Numerical Sandbox for Investigating Thrust Formation
15th International Conference on Computational Methods (ICCM2024), 2024年07月17日, [招待有り] - 古市 幹人; Chen Jian; 西浦 泰介; 新井 隆太; 山本 由弦; 井出 哲
Granular simulation for earthquakes in geological scale structure evolution
JpGU Meeting 2024, 2024年05月29日 - 陳 健; 西浦 泰介; 古市 幹人
Application of JKR contact theory for DEM simulations of cohesive soils
第27回応用力学シンポジウム, 2024年05月26日 - Jian Chen; Tomohide Takeyama; Hideyuki O-tani; Satoru Oishi; Muneo Hori
Stochastic Liquefaction Hazard Assessment for Urban Regions Based on Soil Dynamics
The 9th International Conference on Computational Methods (ICCM2018), 2018年08月, [招待有り] - Jian Chen; Saki Nonaka; Hideyuki O-tani; Kazuki Yamanoi; Tomohide Takeyama; Oishi Satoru; Muneo Hori
Developing large scale simulations for slope stability analysis based on FDPS
The 1st International Symposium on Seismic Performance and Design of Slopes (ISSPD), 2018年08月, [招待有り] - Jian Chen; Hideyuki O-tani; Kohei Fujita; Tomohide Takeyama; Muneo Hori
Application of High Performance Computing for Assessing Hazard of Earthquake induced Liquefaction in Urban Regions
The 2nd Huixian International Forum on Earthquake Engineering for Young Researchers, 2016年08月, [招待有り] - Jian Chen; Tomohide Takeyama; Hideyuki O-tani; Kohei Fujita; Muneo Hori
A soil dynamics based liquefaction potential assessment framework for urban sites
The 6th International Conference on Computational Methods (ICCM2015), 2016年07月, [招待有り]
