Papers

2024

Rong Fu, Zhiyuan Rui, Junping Du, Shihao Zhang, Fanshun Meng, Shigenobu Ogata,“Temperature and loading-rate dependent critical stress intensity factor of dislocation nucleation from crack tip: Atomistic insights into cracking at slant twin boundaries in Nano-twinned TiAl alloys”, Journal of Materials Science & Technology, In Press (2024) .
Fan-Shun Meng, Shuhei Shinzato, Shihao Zhang, Kazuki Matsubara, Jun-Ping Du, Peijun Yu, Wen-Tong Geng, Shigenobu Ogata,“A highly transferable and efficient machine learning interatomic potentials study of α-Fe–C binary system”, Acta Materialia, 281 (2024) 120408.
Shihao Zhang, Shihao Zhu, Fanshun Meng, Shigenobu Ogata,“Hydrogen and vacancy concentrations in α-iron under high hydrogen gas pressure and external stress: A first-principles neural network simulation study”, International Journal of Hydrogen Energy, 90 (2024) 246-256.
Akio Ishii,“Edge- and vertex-originated differences between nanoparticles and nanovoids: A density functional theory study of face-centered-cubic Al”, Computational Materials Science, 246 (2025) 113342.
Gaobing Wei, Hongxian Xie, Jun-Ping Du, Tingting He, Guanghong Lu, Shigenobu Ogata,“Disconnection units of twinning in body-centered-cubic metals”, Acta Materialia, 280, (2024) 120325-1-12.
Akarsh Verma, Sandeep Kumar Singh, Shigenobu Ogata,“Transitioning of deformation mode in bicrystalline Al-Mg alloy with Σ3 [111] 60°{1185} faceted grain boundary”, Materials Letters, 375, (2024) 137232-1-5.
Hongxian Xie, Tingting He, Gaobing Wei, Wei Fang, Shigenobu Ogata, Guang-Hong Lu,“A new criterion for formation capability of annealing twin in face-centered cubic metals/alloys”, Acta Materialia 278, (2024) 120245-1-10.
Akio Ishii, Keitaro Horikawa, Masato Hoshino, Kentaro Uesugi,“Strain-field calculation based on X-ray CT images via point matching of impurities using Voronoi diagram”, Materialia, 36 (2024) 102175.
Nobutomo Nakamura, Kazushi Yoshikawa, Akio Ishii,“Enhancement of hydrogen response by forming an Au submonolayer on nanogap Pd nanoparticles”, Applied Physics Letters, 125 (2024) 021902.
Yangen Li, Jun-Ping Du, Shuhei Shinzato, Shigenobu Ogata,“Tunable interstitial and vacancy diffusivity by chemical ordering control in CrCoNi medium-entropy alloy”, npj Computational Materials, 10,134 (2024).
Akio Ishii,“Energetical effects of the edges and vertices of face-centered-cubic Pd and Au nanoparticles: A density functional theory study”, Computational Materials Science, 243 (2024) 113122.
Heting Liao, Hajime Kimizuka, Hiroshi Miyoshi, Shigenobu Ogata,“Atomistic modeling of nucleation kinetics of Guinier–Preston zones in Al–Cu alloys: Two formation scenarios and prediction of the time-temperature-transformation diagram”, Computational Materials Science, 242 (2024) 113069.
Gang Wu, Shigenobu Ogata and Lei Gao,“Atomistic simulations of the frictional properties of 2D materials: a review”, Journal of Physics D: Applied Physics, 57 (2024) 293001.
Bo-Qing Li, Irene J. Beyerlein, Shuhei Shinzato, Shigenobu Ogata, Wei-Zhong Han,“Mechanism of solute hardening and dislocation debris-mediated ductilization in Nb-Si alloy”, Journal of Materials Science & Technology, 203 (2024) 167-179.
Hongxian Xie, Gaobing Wei, Jun-Ping Du, Akio Ishii, Guanghong Lu, Peijun Yu, Shigenobu Ogata,“Shuffling pathway of anti-twinning in body-centered-cubic metals”, Scripta Materialia,246 (2024) 116083.
Le Li, Jun-Ping Du, Shigenobu Ogata, Haruyuki Inui,“Variation of first pop-in loads in nanoindentation to detect chemical short-range ordering in the equiatomic Cr-Co-Ni medium entropy alloy”, Acta Materialia, 269 (2024) 119775.
Akio Ishii, Nobutomo Nakamura,“Ab initio morphology prediction of Pd, Ag, Au, and Pt nanoparticles on (0001) sapphire substrates”, Journal of Applied Physics, 135 (2024) 094301.
J.L. Cao, W.Q. Xie, J.B. Lin, X.F. He, V. Wang, Shigenobu Ogata, W.T. Geng,“Off-center positioning of helium in a vacancy in metals”, Journal of Nuclear Materials, 592 (2024) 154965-1-6.
Shihao Zhang, Fanshun Meng, Rong Fu, Shigenobu Ogata,“Highly efficient and transferable interatomic potentials for α-iron and α-iron/hydrogen binary systems using deep neural networks”, Computational Materials Science, 235 (2024) 112843-1-6.
Keitaro Horikawa, Akio Ishii,“Effect of purity on the internal morphology of blisters on aluminum surfaces”, Results in Materials, 21 (2024) 100522-1-10.
T.L. Dora, Sandeep Kumar Singh, Radha Raman Mishra, Eric R. Homer, Shigenobu Ogata, Akarsh Verma,“Deformation and boundary motion analysis of a faceted twin grain boundary”, International Journal of Mechanical Sciences, 269 (2024) 109044-1-11.
Luyao Wang, Shaojie Zhou, Kai Yang, Weiwei Huang, Shigenobu Ogata, Lei Gao, and Xiong Pu,“Screening Selection of Hydrogen Evolution-Inhibiting and Zincphilic Alloy Anode for Aqueous Zn Battery”, Advanced Science, - (2024) 2307667-1-9.
Chun-Wen Tsao, Sudhakar Narra, Jui-Cheng Kao, Yu-Chang Lin, Chun-Yi Chen,Yu-Cheng Chin, Ze-Jiung Huang, Wei-Hong Huang, Chih-Chia Huang, Chih-Wei Luo, Jyh-Pin Chou, Shigenobu Ogata, Masato Sone, Michael H.Huang, Tso-Fu Mark Chang, Yu-Chieh Lo, Yan-GuLin, Eric Wei-Guang Diau, Yung-Jung Hsu,“Dual-plasmonic Au@Cu7S4 yolk@shell nanocrystals for photocatalytic hydrogen production across visible to near infrared spectral region”, Nature Communications, 15 (2024) 413-1-13.
Jin-Yu Zhang, Gaël Huynh, Fu-Zhi Dai, Tristan Albaret, Shi-Hao Zhang, Shigenobu Ogata, David Rodney ,“A deep-neural network potential to study transformation-induced plasticity in zirconia”, Journal of the European Ceramic Society, 44 (2024) 4243-4254.
Chih-Jen Yeh, Chang-Wei Huang, Yu-Chieh Lo, Shigenobu Ogata, Ding Yuan Li, Hsuan-Teh Hu, Jason Shian-Ching Jang,“Effect of nanoglass grain size investigated by a mesoscale variable characteristic strain model”, International Journal of Mechanical Sciences, 266 (2024) 108981-1-15.
Akarsh Verma, Oliver K. Johnson, Gregory B. Thompson, Shigenobu Ogata and Eric R. Homer,“Solute influence in transitions from non-Arrhenius to stick-slip Arrhenius grain boundary migration”, Acta Materialia, 265 (2024) 119605-1-12.
Tomohito Tsuru, Ivan Lobzenko, Shigenobu Ogata, Wei-Zhong Han,“First-principles analysis of the effects of oxygen, vacancies, and their complexes on the screw dislocation motion in body-centered cubic Nb”, Journal of Materials Research and Technology, 28 (2024) 1013-1021.
Akio Ishii,“Ab initio stability prediction of β titanium and α and ω precipitates in β titanium matrix for titanium alloys using density functional theory and micromechanics”, Materials Today Communications, 38 (2024) 107708-1-10.
Akio Ishii,“Morphology prediction of elastically interacting Zr hydride precipitates and cracks in alpha-Zr using atomistically informed Eshelby's ellipsoidal inclusion”, Computational Materials Science, 231 (2024) 112568-1-8.

2023

Akio Ishii,“Influence of elastic anisotropy on the shapes of ellipsoidal blisters and stress field around the blisters in solid materials”, AIP advances, 13 (2024) 125024-1-11.
N. Nakamura, K. Matsuura, A. Ishii,“In situ observation of morphological change of Pd-based bimetallic nanoparticles synthesized by co-sputtering”, Journal of Applied Physics, 134 (2023) 145301-1-6.
Si-Mian Liu, Shi-Hao Zhang, Shigenobu Ogata, Hui-Long Yang, Sho Kano, Hiroaki Abe, Wei-Zhong Han,“Direct Observation of Vacancy-Cluster-Mediated Hydride Nucleation and the Anomalous Precipitation Memory Effect in Zirconium”, Small, (2023) 2300319-1-7.
Shubham Sharma, Akarsh Verma, Sanjay Mavinkere Rangappa, Suchart Siengchin, Shigenobu Ogata,“Recent progressive developments in conductive-fillers based polymer nanocomposites (CFPNC’s) and conducting polymeric nanocomposites (CPNC’s) for multifaceted sensing applications”, Journal of Materials Research and Technology, 26 (2023) 5921-5974.
Akarsh Verma, Oliver K. Johnson, Gregory B. Thompson, Ian Chesser, Shigenobu Ogata, Eric R. Homer,“Insights into factors that affect non-Arrhenius migration of a simulated incoherent Σ3 grain boundary”, Acta Materialia, 258 (2023) 119210.
Rana Hossain, Hajime Kimizuka, and Shigenobu Ogata,“Asymmetry in core structure and mobility of basal dislocations in a Ti3SiC2 MAX phase: An atomistic study with machine-learned force fields”, Physical Review Materials, 7-5, (2023) 053608-1-12.
Yan Li, Xufei Fang, Eita Tochigi, Yu Oshima, Sena Hoshino, Takazumi Tanaka, Hiroto Oguri, Shigenobu Ogata, Yuichi Ikuhara, Katsuyuki Matsunaga, Atsutomo Nakamura,“Shedding new light on the dislocation-mediated plasticity in wurtzite ZnO single crystals by photoindentation”, Journal of Materials Science & Technology, (2023) 206-216.
Akarsh Verma, Shigenobu Ogata,“Magnesium based alloys for reinforcing biopolymer composites and coatings: A critical overview on biomedical materials”, Advanced Industrial and Engineering Polymer Research, 6 (2023) 341-355.
Akio Ishii,“Ab initio prediction of temperature-dependent stability of heterogeneous B19′ phase in TiNi alloy using atomistically informed Eshelby's ellipsoidal inclusion”, Materials Today Communications, 35 (2023) 105861.
Haitao Gao, Guiqiang He, Qi Li, Yangen Li, Wei Hu, Shaojie Zhou, Fengmei Liu, Jianglong Yi, Yupeng Zhang, Zhihong Cai, Shigenobu Ogata, Lijie Qiao, Lei Gao,“Diffusion bonding of high entropy alloy and stainless steel at a relative lower temperature via surface nano-crystallization treatment”, Journal of Materials Research and Technology, 24 (2023) 475-487.
Akio Ishii,“Elastic investigation for the existence of B33 phase in TiNi shape memory alloys using atomistically informed Eshelby’s ellipsoidal inclusion”, Computational Materials Science, 218 (2023) 111954.

2022

Akio Ishii,“Activation energy of homogeneous nucleation of Zr hydride: Density functional theory calculation”, Computational Materials Science, 215 (2022) 111769.
Heting Liao, Hajime Kimizuka, Hiroshi Miyoshi, Shigenobu Ogata,“Origin of the nucleation preference of coherent and semicoherent nanoprecipitates in Al–Cu alloys based on atomistically informed classical nucleation theory”, Journal of Alloys and Compounds, 938 (2022) 168559-1-13.
Jun-Ping Du, Peijun Yu, Shuhei Shinzato, Fan-Shun Meng, Yuji Sato, Yangen Li, Yiwen Fana, Shigenobu Ogata,“Chemical domain structure and its formation kinetics in CrCoNi medium-entropy alloy”, Acta Materialia, 240 (2022) 118314-1-11.
YiFan Li, JianBo Lin, JinXu Li, Shigenobu Ogata, WenTong Geng,“Friedel Oscillations Induce Hydrogen Accumulation near the Σ3 (111) Twin Boundaries in γ-Fe”, steel research international, 93 (2022) 2200324-1-5.
Yangen Li, Jun-Ping Du, Peijun Yu, Rui Li, Shuhei Shinzato, Qing Peng, Shigenobu Ogata,“Chemical ordering effect on the radiation resistance of a CoNiCrFeMn high-entropy alloy”, Computational Materials Science, 214 (2022) 111764-1-12.
Ruixiao Zheng, Wu Gong, Jun-ping Du, Si Gao, Maowen Liu, Guodong Li, Takuro Kawasaki, Stefanus Harjo, Chaoli Ma, Shigenobu Ogata, Nobuhiro Tsuji,“Rediscovery of Hall-Petch strengthening in bulk ultrafine grained pure Mg at cryogenic temperature: A combined in-situ neutron diffraction and electron microscopy study”, Acta Materialia, 238 (2022.8) 118243-1-15.
Akio Ishii,“Ab initio morphology prediction of Zr hydride precipitates using atomistically informed Eshelby’s ellipsoidal inclusion”, Computational Materials Science, 211 (2022) 111500-1-14.
Vei Wang, Jun-Ping Du, Hidetoshi Somekawa, Shigenobu Ogata and Wen Tong Geng,“Spin Polarization of Mn Could Enhance Grain Boundary Sliding in Mg”, Materials, 15 (2022) 3483-1-9.
Zhi-Yu Nie, Yuji Sato, Shigenobu Ogata, Maria Jazmin Duarte, Gerhard Dehm, Ju Li, Evan Ma, De-Gang Xie, Zhi-Wei Shan,“Ultralong one-dimensional plastic zone created in aluminum underneath a nanoscale indent”, Acta Materialia, 232 (2022) 117944-1-10.
Rana Hossain, Hajime Kimizuka, Yoshinori Shiihara, Shigenobu Ogata,“Core structure and Peierls barrier of basal edge dislocations in Ti3AlC2 MAX phase”, Computational Materials Science, 209 (2022) 111366-1-9.
Nobutomo Nakamura, Koji Matsuura, Akio Ishii, and Hirotsugu Ogi,“Restructuring in bimetallic core-shell nanoparticles: Real-time observation”, Physical Review B, 105 (2022) 125401-1-5.
(Press release)
Heting Liao, Hajime Kimizuka, Akio Ishii, Jun-Ping Du, Shigenobu Ogata,“Nucleation kinetics of the β" precipitate in dilute Mg–Y alloys: A kinetic Monte Carlo study”, Scripta Materialia, 210, (2022) 114480-1-4.
Si-Mian Liu, Akio Ishii, Shao-Bo Mi, Shigenobu Ogata, Ju Li, and Wei-Zhong Han,“Dislocation-Mediated Hydride Precipitation in Zirconium”, Small, (2022) 2105881-1-8.
Peijun Yu, Jun-Ping Du, Shuhei Shinzato, Fan-Shun Meng, Shigenobu Ogata,“Theory of history-dependent multi-layer generalized stacking fault energy— A modeling of the micro-substructure evolution kinetics in chemically ordered medium-entropy-alloys”, Acta Materialia, 224 (2022) 117504-1-12.

2021

Fan-Shun Meng, Jun-Ping Du, Shuhei Shinzato, Hideki Mori, Peijun Yu, Kazuki Matsubara, Nobuyuki Ishikawa, and Shigenobu Ogata,“General-purpose neural network interatomic potential for the α-iron and hydrogen binary system: Toward atomic-scale understanding of hydrogen embrittlement”, Physical Review Materials, 5, 11 (2021) 113606-1-16.
Sixue Zheng, Shuhei Shinzato, Shigenobu Ogata, Scott Mao,“Experimental molecular dynamics for individual atomic-scale plastic events in nanoscale crystals”, Journal of the Mechanics and Physics of Solids, 158 (2021) 104687-1-16.
Hongxian Xie, Gaobing Wei, Yuanfang Lua, Junping Du, Fuxing Yin, Guang-Hong Lu and Shigenobu Ogata,“Driving force of zero-macroscopic-strain deformation twinning in face-centred-cubic metals”, Philosophical Magazine, 101, 21 (2021) 2318-2330.
Xiang Wang, Sixue Zheng, Shuhei Shinzato, Zhengwu Fang, Yang He, Li Zhong, Chongmin Wang, Shigenobu Ogata, Scott X. Mao,“Atomistic processes of surface-diffusion-induced abnormal softening in nanoscale metallic crystals”, Nature Communications, 12 (2021) 5237-1-9.
Rodrigo Pinheiro Campos, Shuhei Shinzato, Akio Ishii, Shuichi Nakamura, Shigenobu Ogata,“Database-driven semigrand canonical Monte Carlo method: Application to segregation isotherm on defects in alloys”, Physical Review E, 104 (2021) 025310-1-15.
Kazuto Arakawa, Akira Kageyama, Hideto Hiroshima, Hidehiro Yasuda, Shigenobu Ogata,“Hydrogen Effects on the Migration of Nanoscale Cavities in Iron”, ISIJ International, 61, 8 (2021) 2305-2307.
Akio Ishii, “Spatial and temporal heterogeneity of Kohlrausch–Williams–Watts stress relaxations in metallic glasses”, Computational Materials Science, 198 (2021) 110673-1-5.
Zeqi Shen, Jun-Ping Du, Shuhei Shinzato, Yuji Sato, Peijun Yu, Shigenobu Ogata, “Kinetic Monte Carlo simulation framework for chemical short-range order formation kinetics in a multi-principal-element alloy”, Computational Materials Science, 198 (2021) 110670-1-8.
Kazuma Ito, Hideaki Sawada, and Shigenobu Ogata, “Theoretical Prediction of Grain Boundary Segregation Using Nano-Polycrystalline Grain Boundary Model”, Materials Transactions, 62, 5 (2021) 575-581. [Translated paper. (Original Paper) Journal of Japan Institute of Metals and Materials, 84-7, (2020), 237-243.]
Yong-Jie Hu, Aditya Sundar, Shigenobu Ogata, and Liang Qi, “Screening of generalized stacking fault energies, surface energies and intrinsic ductile potency of refractory multicomponent alloys”, Acta Materialia, 210 (2021) 116800-1-20.
Weitong Lin, Da Chen, Chaoqun Dang, Peijun Yu, Fanling Meng, Tao Yang, Yilu Zhao, Shaofei Liu, Junping Du, Guma Yeli, Chain Tsuan Liu, Yang Lu, Shigenobu Ogata, Ji-jung Kai, “Highly pressurized helium nanobubbles promote stacking-fault-mediated deformation in FeNiCoCr high entropy alloy”, Acta Materialia, 210 (2021) 116843-1-11.
Hiroshi Miyoshi, Hajime Kimizuka, Akio Ishii, and Shigenobu Ogata, “Competing nucleation of single- and double‑layer Guinier–Preston zones in Al–Cu alloys”, Scientific Reports, 11 (2021) 4503-1-11.
Yuji Sato, Thomas Swinburne, Shigenobu Ogata & David Rodney, “Anharmonic effect on the thermally activated migration of {101̄2} twin interfaces in magnesium”, Materials Research Letters, 9, 5 (2021) 231-238.

2020

Masahiro Yamamoto, Akio Ishii, Shuhei Shinzato, Shigenobu Ogata and Taisuke Ozaki, “First-principles adaptive-boost accelerated molecular dynamics simulation with effective boost potential construction methods: a study of Li diffusion in Si crystal”, Japanese Journal of Applied Physics, 59 (2020) 125002-1-6.
Kazuma Ito, Hideaki Sawada, Shingo Tanaka, Shigenobu Ogata and Masanori Kohyama, “Electronic origin of grain boundary segregation of Al, Si, P, and S in bcc-Fe: Combined analysis of ab initio local energy and crystal orbital Hamilton population”, Modelling and Simulation in Materials Science and Engineering, 29 (2020) 015001-1-23.
Jun-Ping Du, W. T. Geng, Kazuto Arakawa, Ju Li and Shigenobu Ogata, “Hydrogen-enhanced Vacancy Diffusion in Metals”, The Journal of Physical Chemistry Letters, 11 (2020) 7015-7020.
Yuji Sato, Shuhei Shinzato, Takahito Ohmura, Takahiro Hatano, and Shigenobu Ogata, “Unique universal scaling in nanoindentation pop-ins”, Nature Communications, 11 (2020) 4177-1-9.
Ruixiao Zheng, Jun-Ping Du, Si Gao, Hidetoshi Somekawa, Shigenobu Ogata, Nobuhiro Tsuji, “Transition of dominant deformation mode in bulk polycrystalline pure Mg by ultra-grain refinement down to sub-micrometer”, Acta Materialia, 198 (2020) 35-46.
Akio Ishii, “Energetics of heterogeneous Mg {101-2} deformation twinning migration using an atomistically informed phase-field model”, Computational Materials Science, 183 (2020) 109907-1-14.
Yangen Li, Rui Li, Qing peng, Shigenobu Ogata, “Reduction of dislocation, mean free path, and migration barriers by high entropy alloy: insights from atomistic study of irradiation damage of CoNiCrFeMn”, Nanotechnology, 31, 42 (2020) 425701-1-8.
Kazuma Ito, Hideaki Sawada, Shigenobu Ogata,“Theoretical Prediction of Grain Boundary Segregation Using Nano-Polycrystalline Grain Boundary Model”, J. Japan Inst. Met. Mater. , Vol. 84, 7 (2020) 237-243.
Nobuhiro Tsuji, Shigenobu Ogata, Haruyuki Inui, Isao Tanaka, Kyosuke Kishida, Si Gao, Wenqi Mao, Yu Bai, Ruixiao Zheng, Jun-Ping Du, “Strategy for managing both high strength and large ductility in structural materials–sequential nucleation of different deformation modes based on a concept of plaston”, Scripta Materialia, 181 (2020) 35-42.
Md. Lokman Ali, Shuhei Shinzato, Vei Wang, Zeqi Shen, Jun-ping Du, Shigenobu Ogata, “An Atomistic Modeling Study of the Relationship between Critical Resolved Shear Stress and Atomic Structure Distortion in FCC High Entropy Alloys - Relationship in Random Solid Solution and Chemical-Short-Range-Order Alloys -”, Materials Transactions, 61, 4 (2020) 605-609.
Lei Wang, Chun Feng, Mi-Dan Cao, Fei Meng, Yu-Kun Li, Jian-Juan Yin, Bao-He Li, Shigenobu Ogata, Wen-Tong Geng, Guang-Hua Yu, “Synergistic effect of lattice strain and Co doping on enhancing thermal stability in Fe16N2 thin film with high magnetization”, Journal of Magnetism and Magnetic Materials, 495 (2020) 165873.
Tomohito Tsuru, Masato Wakeda, Tomoaki Suzudo, Mitsuhiro Itakura, and Shigenobu Ogata, “Anomalous solution softening by unique energy balance mediated by kink mechanism in tungsten-rhenium alloys”, Journal of Applied Physics, 127 (2020) 025101.

2019

Peijun Yu, Rui Feng, Junping Du, Shuhei Shinzato, Chou Jyh-Pin, Bilin Chen, Lo Yu-Chieh, Peter K. Liaw, Shigenobu Ogata, Hu Alice, “Phase transformation assisted twinning in a face-centered-cubic FeCrNiCoAl0.36 high entropy alloy”, Acta Materialia, 181 (2019) 491-500.
Shuhei Shinzato, Masato Wakeda, Shigenobu Ogata, "An atomistically informed kinetic Monte Carlo model for predicting solid solution strengthening of body-centered cubic alloys", International Journal of Plasticity, 122 (2019) 319-337.
Tomoaki Niiyama, Masato Wakeda, Tomotsugu Shimokawa, Shigenobu Ogata, “Structural relaxation affecting shear-transformation avalanches in metallic glasses”, Physical Review E, 100 (2019) 043002-1-10.
De-Gang Xie, Zhi-Yu Nie, Shuhei Shinzato, Yue-Qing Yang, Feng-Xian Liu, Shigenobu Ogata, Ju Li, Evan Ma, Zhi-Wei Shan, “Controlled growth of single-crystalline metal nanowires via thermomigration across a nanoscale junction”, Nature Communications, 10 (2019) 4478-1-8.
Hiroshi Miyoshi, Hajime Kimizuka, Akio Ishii, Shigenobu Ogata, “Temperature-dependent nucleation kinetics of Guinier-Preston zones in Al-Cu alloys: An atomistic kinetic Monte Carlo and classical nucleation theory approach”, Acta Materialia, 179 (2019) 262-272.
Hajime Kimizuka, Shigenobu Ogata, Motoyuki Shiga, “Unraveling anomalous isotope effect on hydrogen diffusivities in fcc metals from first principles including nuclear quantum effects”, Physical Review B, 100-2 (2019) 024104-1-9.
Yuji Sato, Shuhei Shinzato, Takahito Ohmura, Shigenobu Ogata, “Atomistic prediction of the temperature- and loading-rate-dependent first pop-in load in nanoindentation”, International Journal of Plasticity, 121 (2019) 280-292.
Gurcan Aral, Md Mahbubul Islam, Yun-Jiang Wang, Shigenobu Ogata, and Adri C. T. van Duin, “Atomistic Insights on the Influence of Pre-oxide Shell Layer and Size on the Compressive Mechanical Properties of Nickel Nanowires”, Journal of Applied Physics, 125 (2019) 165102-1-13.
Ping-Jiong Yang, Qing-Jie Li, Tomohito Tsuru, Shigenobu Ogata, Jie-Wen Zhang, Hong-Wei Sheng, Zhi-Wei Shan, Gang Sha, Wei-Zhong Han, Ju Li, Evan Ma, "Mechanism of Hardening and Damage Initiation in Oxygen Embrittlement of Body-Centred-Cubic Niobium", Acta Materialia, 168 (2019) 331-342.
Guo-Jie Jason Gao, Jerzy Blawzdziewicz, Michael C. Holcomb, and Shigenobu Ogata, "Understanding the Local Flow Rate Peak of a Hopper Discharging Discs through an Obstacle Using a Tetris-like Model", Granular Matter, 21 (2019) 25-1-10.
Kazuma Ito, Hideaki Sawada, and Shigenobu Ogata, "First-Principles Study on the Grain Boundary Embrittlement of bcc-Fe by Mn Segregation", Physical Review Materials, 3 (2019) 013609-1-7.
Guo-Jie Jason Gao, Yun-Jiang,Wang, and Shigenobu Ogata, "Incorporating a soft ordered phase into an amorphous configuration enhances its uniform plastic deformation under shear" , AIP Advances, 9 (2019) 015329-1-9.
Xie Xie, Yu-Chieh Lo, Yang Tong, Junwei Qiao, Gongyao Wang, Shigenobu Ogata, Hairong Qi, Karin A. Dahmen, Yanfei Gao, and Peter K. Liaw, "Origin of serrated flow in bulk metallic glasses" , Journal of the Mechanics and Physics of Solids, 124 (2019) 634-642.
Liang Wan, Wen Tong Geng, Akio Ishii, Jun-Ping Du, Qingsong Mei, Nobuyuki Ishikawa, Hajime Kimizuka and Shigenobu Ogata, "Hydrogen embrittlement controlled by reaction of dislocation with grain boundary in alpha-iron" , International Journal of Plasticity, 112 (2019) 206-219.

2018

Yun-Jiang Wang, Jun-Ping Du, Shuhei Shinzato, Lan-Hong Dai and Shigenobu Ogata, "A free energy landscape perspective on the nature of collective diffusion in amorphous solids", Acta Materialia, 157 (2018) 165-173.
Gurcan Aral, Md Mahbubul Islam, Yun-Jiang Wang, Shigenobu Ogata and Adri C. T. van Duin, "Oxyhydroxide of metallic nanowires in a molecular H2O and H2O2 environment and their effects on mechanical properties", Phys.Chem.Chem.Phys.,20 (2018) 17289-17303.
W.T. Geng, Vei Wang, Jin-Xu Li, Nobuyuki Ishikawa, Hajime Kimizuka, Kaneaki Tsuzaki, and Shigenobu Ogata, "Hydrogen trapping in carbon supersaturated α iron and its decohesion effect in martensitic steel", Scripta Materialia, 149 (2018) 79-83.
Kenta Okada, Hajime Kimizuka, and Shigenobu Ogata, "First-Principles Analysis of Adsorption and Bonding of 3-Aminopropyltrimethoxysilane on Silica Substrate", Journal of the Society of Materials Science, Japan, 67-2 (2018) 229-234.
Shuhei Shinzato, Ei Kasuya, and Shigenobu Ogata, "Study of Interstitial Atom Diffusion in Nanowire using Duffusion Equation driven by Chemo-Mechanical Potential", Journal of the Society of Materials Science, Japan, 67-2 (2018) 263-268.
Hajime Kimizuka, Shigenobu Ogata, and Motoyuki Shiga, "Mechanism of fast lattice diffusion of hydrogen in palladium: Interplay of quantum fluctuations and lattice strain", Physical Review B, 97-1 (2018) 014102-1-11.
Masakazu Tane, Shogo Suzuki, Michiaki Yamasaki, Yoshihito Kawamura, Koji Hagihara, and Hajime Kimizuka, "Insignificant elastic-modulus mismatch and stress partitioning in two-phase Mg-Zn-Y alloys comprising of α-Mg and long-period stacking ordered phases", Materials Science and Engineering: A, 710 (2018) 227-239.

2017

Yuji Sato, Chiaki Nakai, Masato Wakeda, and Shigenobu Ogata, "Predictive modeling of Time-Temperature-Transformation diagram of metallic glasses based on atomistically-informed classical nucleation theory", Scientific Reports, 7 (2017) 7194-1-9.
Chun Feng, Jianjuan Yin, Jian-Gang Niu, Qinghua Zhang, Lin Gu, Feng Yang, Xiaolei Tang, Longxiang Xu, Kui Gong, Yi Cao, Meiyin Yang, Xiaopeng Cui, Shigenobu Ogata, Wen-Tong Geng, and Guanghua Yu, "Construction of FeN alloy films with ultra-strong magnetism and tunable magnetic anisotropy for spintronic application", Journal of Alloys and Compounds, 725 (2017) 32-40.
Masato Wakeda, Tomohito Tsuru, Masanori Kohyama, Taisuke Ozaki, Hideaki Sawada, Mitsuhiro Itakura, and Shigenobu Ogata, "Chemical misfit origin of solute strengthening in iron alloys", Acta Materialia, 131 (2017) 445-456.
Wen-Tong Geng, Liang Wan, Jun-Ping Du, Akio Ishii, Nobuyuki Ishikawa, Hajime Kimizuka, and Shigenobu Ogata, "Hydrogen bubble nucleation in α-iron", Scripta Materialia, 134 (2017) 105-109.
Liang Wan, Akio Ishii, Jun-Ping Du, Wei-Zhong Han, Qingsong Mei, and Shigenobu Ogata, "Atomistic modeling study of a strain-free stress driven grain boundary migration mechanism", Scripta Materialia, 134 (2017) 52-56.
Tetsuo Mohri, Ying Chen, Masanori Kohyama, Shigenobu Ogata, Arkapol Saengdeejing, Somesh Kumar Bhattacharya, Masato Wakeda, Shuhei Shinzato, and Hajime Kimizuka, "Mechanical properties of Fe-rich Si alloy from Hamiltonian", npj Computational Materials, 3 (2017) 1-14.
Ichiro Kawarada, Ruixiao Zheng, Akinobu Shibata, Hidetoshi Somekawa, Shigenobu Ogata, and Nobuhiro Tsuji, "Mechanical Properties and Deformation Mechanism of Mg–Y Alloy with Various Grain Sizes", Magnesium Technology 2017, (2017) 283-287.
Junji Saida, Rui Yamada, Masato Wakeda, and Shigenobu Ogata, "Thermal rejuvenation in metallic glasses", Science and Technology of Advanced Materials, 18-1 (2017) 152-162.

2016

Gurcan Aral, Yun-Jiang Wang, Shigenobu Ogata, and Adri C. T. van Duin, "Effects of oxidation on tensile deformation of iron nanowires: Insights from reactive molecular dynamics simulations", Journal of Applied Physics, 120 (2016) 135104-1-15.
Jun-Ping Du, Yun-Jiang Wang, Yu-Chieh Lo, Liang Wan, and Shigenobu Ogata, "Mechanism transition and strong temperature dependence of dislocation nucleation from grain boundaries: An accelerated molecular dynamics study", Physical Review B, 94 (2016) 104110-1-8.
Narumasa Miyazaki, Yu-Chieh Lo, Masato Wakeda, and Shigenobu Ogata, "Properties of high-density, well-orderd, and high-energy metallic glass phase designed by pressurized quenching", Applied Physics Letters, 109 (2016), 091906.
Yushi Nakagami, Hajime Kimizuka, and Shigenobu Ogata, "Controlling Factors for the Formation of Guinier-Preston Zones in Al-Cu Alloys: An Atomistic Study", Journal of the Japan Institute of Metals and Materials, 80-9 (2016) 575-584 [in Japanese].
Narumasa Miyazaki, Masato Wakeda, Yun-Jiang Wang and Shigenobu Ogata, "Prediction of pressure-promoted thermal rejuvenation in metallic glasses", npj Computational Materials, 2 (2016) 16013.
Kazuki Matsubara, Hajime Kimizuka, Shigenobu Ogata, "Formation of {11-21} twins from I1-type stacking faults in Mg: A molecular dynamics study", Computational Materials Science, 122 (2016) 314-321.
Kang Pyo Soa, Xiaohui Liua, Hideki Mori, Akihiro Kushima, Jong Gil Park, Hyoung Seop Kim, Shigenobu Ogata, Young Hee Lee, Ju Li, "Ton-scale metal–carbon nanotube composite: The mechanism of strengthening while retaining tensile ductility", Extream Mechanics Letters, 8 (2016) 245-250.
Xu-Sheng Yang, Yun-Jiang Wang, Hui-Ru Zhai, Guo-Yong Wang, Yan-Jing Su, L. H. Dai, Shigenobu Ogata, and Tong-Yi Zhang, "Time-, stress-, and temperature-dependent deformation in nanostructured copper: Creep tests and simulations", Journal of the Mechanics and Physics of Solids, 94 (2016) 191-206.
Ming-Shuai Ding, Jun-Ping Du, Liang Wan, Shigenobu Ogata, Lin Tian, Evan Ma, Wei-Zhong Han, Ju Li, and Zhi-Wei Shan, "Radiation-Induced Helium Nanobubbles Enhance Ductility in Submicron-Sized Single-Crystalline Copper", Nano Letters, 16 (2016) 4118-4124.
Akio Ishii, Ju Li, Shigenobu Ogata, "Shuffling-controlled versus strain-controlled deformation twinning: The case for HCP Mg twin nucleation", International Journal of Plasticity, 82 (2016) 32-43.
Masakazu Tane, Hajime Kimizuka, and Tetsu Ichitsubo, "Two distinct crystallization processes in supercooled liquid", Journal of Chemical Physics, 144 (2016) 194505-1-10.
Shuhei Shinzato, Masato Wakeda and Shigenobu Ogata, "Theoretical Prediction of Macroscopic Yield Strength for Fe Alloy Based on Atomistic Study", Journal of the Japan Institute of Metals, 80-3 (2016) 197-205.
Kazuki Matsubara, Hajime Kimizuka, Shigenobu Ogata, "Long-range intercluster interactions of solute nanoprecipitates in Mg-Y alloys: A first-principles study", Journal of Alloys and Compounds, 657 (2016) 662-670.

2015

Yun-Jiang Wang, Meng Zhang, Lin Liu, Shigenobu Ogata, and L. H. Dai, "Universal enthalpy-entropy compensation rule for the deformation of metallic glasses", Physical Review B, 92 (2015) 174118-1-7.
Masakazu Tane, Hajime Kimizuka, Koji Hagihara, Shogo Suzuki, Tsuyoshi Mayama, Tohru Sekino, and Yu Nagai, "Effects of stacking sequence and short-range ordering of solute atoms on elastic properties of Mg-Zn-Y alloys with long-period stacking ordered structures", Acta Materialia, 96 (2015) 170-188.
Hiroshi Okuda, Michiaki Yamasaki, Yoshihito Kawamura, Masao Tabuchi, and Hajime Kimizuka, "Nanoclusters first: a hierarchical phase transformation in a novel Mg alloy", Scientific Reports, 5 (2015) 14186-1-6.
Masato Wakeda, Junji Saida, Ju Li, Shigenobu Ogata, "Controlled Rejuvenation of Amorphous Metals with Thermal Processing", Scientific Reports, 5, (2015) 10545-1-8.
Marco Fronzi, Hajime Kimizuka, and Shigenobu Ogata, "Atomistic investigation of the vacancy-assisted diffusion mechanism in Mg ternary (Mg-RE-M) alloys", Computational Materials Science, 98 (2015) 76-82.
Masato Wakeda, Yoji Shibutani, Shigenobu Ogata, "Atomistic Study on Medium-Range Order Structures in Amorphous Metals", Journal of the Society of Materials Science, Japan, 64-3 (2015) 156-162 [in Japanese].
Ryuichi Tarumi, Masato Wakeda, Yoji Shibutani, "Numerical Study on Shear Deformation of Cu-Zr Metallic Glass -Molecular Dynamics Simulation and Radial Basis Function Analysis-", Journal of the Society of Materials Science, Japan, 64-3 (2015) 163-168 [in Japanese].
Wei-Zhong Han, Ling Huang, Shigenobu Ogata, Hajime Kimizuka, Zhao-Chun Yang, Christopher Weinberger, Qing-Jie Li, Bo-Yu Liu, Xi-Xiang Zhang, Ju Li, Evan Ma, Zhi-Wei Shan, "From "smaller is stronger" to "size-independent strength plateau": towards measuring the ideal strength of iron", Advanced Materials, 27 (2015) 3385–3390.

2014

Kazuki Matsubara, Hajime Kimizuka, and Shigenobu Ogata, "First-Principles Analysis of Thermal Expansion Behavior of Mg Based on the Quasi-Harmonic Approximation Considering Structural Anisotropy", Journal of the Society of Materials Science, Japan, 63-2 (2014) 188-193 [in Japanese].
Hajime Kimizuka, Shu Kurokawa, Akihiro Yamaguchi, Akira Sakai, and Shigeobu Ogata, "Two-Dimensional Ordering of Solute Nanoclusters at a Close-Packed Stacking Fault: Modeling and Experimental Analysis", Scientific Reports, 4 (2014) 7318-1-7318-9.
Shigeto Takebayashi, Kohsaku Ushioda, Naoki Yoshinaga, and Shigenobu Ogata, "Impact toughness of 0.3 mass % carbon tempered martensitic steels evaluated by instrumented Charpy test", Materials Science Forum, 783-786 (2014) 1033-1038.
Shigenobu Ogata, "Diffusion Dynamics of Hydrogen and Carbon in Iron", Bulletin of the Iron and Steel Institute of Japan, 19-11(2014) 745-750 [in Japanese].

2013

Hajime Kimizuka and Shigenobu Ogata, "Predicting Atomic Arrangement of Solute Clusters in Dilute Mg Alloys", Materials Research Letters, 1-4 (2013) 213-219.
Masakazu Tane, Yasuki Nagai, Hajime Kimizuka, Koji Hagihara, and Yoshihito Kawamura, "Elastic properties of a Mg-Zn-Y alloy single crystal with a long-period stacking ordered structure", Acta Materialia, 61-17 (2013) 6338-6351.
Yoji Shibutani, Masato Wakeda, and Takamasa Yoshikawa, " Mechanics of Amorphous Metals（Elastic-Plastic Finite Element Analyses Using Inhomogeneous Defects Theory）", Transactions of the Japan society of mechanical engineers series A, 79-808 (2013) 1807-1817 [in Japanese].
Junji Saida, Rui Yamada, and Masato Wakeda, "Recovery of less relaxed state in Zr-Al-Ni-Cu bulk metallic glass annealed above glass transition temperature", Applied Physics Letters, 103 (2013) 221910-1-4.
Masato Wakeda, Hajime Kimizuk, and Shigenobu Ogata, "Atomistic Study of Interaction between Screw Dislocation and Si Atom in Fe-Si Alloy", Journal of the Japan Institute of Metals, 77-10 (2013) 409-414 [in Japanese].
Yun-Jinag Wang, Guo-Jie Jason Gao, and Shigenobu Ogata, "Atomistic understanding of diffusion kinetics in nanocrystals from molecular dynamics simulations", Physical Review B, 88-11 (2013) 115413-1-7.
Shin Yamamoto, Yun-Jiang Wang, Akio Ishii, and Shigenobu Ogata, "Atomistic Design of High Strength Crystalline-Amorphous Nanocomposites", Materials Transactions, 54-9 (2013) 1592-1596.
Hajime Kimizuka, Marco Fronzi, and Shigenobu Ogata, "Effect of alloying elements on in-plane ordering/disordering of solute clusters in Mg-based long-period stacking ordered structures: A first-principles analysis", Scripta Materialia, 69-8 (2013) 594-597.
Shigeto Takebayashi, Kohsaku Ushioda, Naoki Yoshinaga, and Shigenobu Ogata, "Effect of Carbide Size Distribution on the Impact Toughness of Tempered Martensitic Steels with Two Different Prior Austenite Grain Sizes Evaluated by Instrumented Charpy Test", Material Transactions, 54-7 (2013) 1110-1119.
Guo-Jie Jason Gao, Yun-Jiang Wang, and Shigenobu Ogata, "Studying the elastic properties of nanocrystalline copper using a model of randomly packed uniform grains", Computational Materials Science, 79 (2013) 56-62.
Yun-jiang Wang, Akio Ishii, and Shigenobu Ogata, "Entropic effect on creep in nanocrystalline metals", Acta Materialia, 61-10 (2013) 3866-3871.
Akio Ishii, Ju Li, and Shigenobu Ogata, ""Conjugate Channeling" Effect in Dislocation Core Diffusion: Carbon Transport in Dislocated BCC Iron", PloS one, 8-4 (2013) e60586-1-7.
Yun-Jiang Wang, Guo-Jie Jason Gao, and Shigenobu Ogata, "Size-dependent transition of deformation mechanism, and nonlinear elasticity in Ni3Al nanowires", Applied Physics Letters, 102 (2013) 041902-1-5.
Narumasa Miyazaki, Masato Wakeda, and Shigenobu Ogata, "Temperature Dependence of Viscosity in Supercooled Liquid of Cu-Zr Bulk Metallic Glass by Molecular Dynamics", Journal of the Society of Materials Science, Japan, 62-3 (2013) 172-178 [in Japanese].

2012

Shigenobu OGATA, "Prediction of Mechanical Properties of Materials from First-Principles", Journal of the Japan Society of Mechanical Engineers A, 78-791, (2012) 934-944 [in Japanese].
Takehiro Yoshikawa, Toshiyuki Takayanagi, Hajime Kimizuka, and Motoyuki Shiga, "Quantum-thermal crossover of hydrogen and tritium diffusion in alpha-iron", Journal of Physical Chemistry C, 116-43 (2012) 23113-23119.
Akio Ishii, Shigenobu Ogata, Hajime Kimizuka, and Ju Li, "Adaptive-boost molecular dynamics simulation of carbon diffusion in iron" Physical Review B, 85-6 (2012) 064303-1-7.
Akio Ishii, Hajime Kimizuka, and Shigenobu Ogata, "Multi-replica Molecular Dynamics Modeling", Computational Materials Science, 54-1 (2012) 240-248.
Yun-jiang Wang, Akio Ishii, and Shigenobu Ogata, "Grain Size Dependence of Creep in Nanocrystalline Copper by Molecular Dynamics", Materials Transactions, 53-1 (2012) 156-160.

2011

Fanyan Meng, Guisheng Wang, Sanqiang Shi, and Shigenobu Ogata, "A streched carbon nanotube with a high-density of topological defect", Advanced Materials Research, 236-238 (2011) 2225-2228.
Yun-Jiang Wang, Akio Ishii, and Shigenobu Ogata,"Transition of creep mechanism in nanocrystalline metals", Physical Review B, 84-22 (2011) 224102-1-7.
Ryusuke Nakamura, Manabu Ishimaru, Akihiko Hirata, Kazuhisa Sato, Masakazu Tane, Hajime Kimizuka, T. Shudo, Toyohiko Konno, and Hideo Nakajima, "Enhancement of nanovoid formation in annealed amorphous Al2O3 including W", Journal of Applied Physics, 110-6 (2011) 064324-1-7.
Hajime Kimizuka and Shigenobu Ogata, "Slow diffusion of hydrogen at a screw dislocation core in alpha-iron", Physical Review B, 84-2 (2011) 024116-1-6.
Masakazu Tane, Saki Nakano, Ryusuke Nakamura, Hirotsugu Ogi, Manabu Ishimaru, Hajime Kimizuka, and Hideo Nakajima, "Nanovoid Formation by Change in Amorphous Structure through the Annealing of Amorphous Al2O3 Thin Films", Acta Materialia, 59-11 (2011) 4631-4640.
Hajime Kimizuka, Hideki Mori, and Shigenobu Ogata, "Effect of Temperature on Fast Hydrogen Diffusion in Iron: A Path-Integral Quantum Dynamics Approach," Physical Review B, 83-9 (2011) 094110-1-7.
Hideki Mori, Hajime Kimizuka, and Shigenobu Ogata, "Microscopic Phase-Field Modeling of Edge and Screw Dislocation Core Structures and Peierls Stresses of BCC Iron", Journal of the Japan Institute of Metals, 75-2 (2011) 104-109 [in Japanese].
Hiroki Ushida, Shigenobu Ogata, and Hajime Kimizuka, "Molecular Dynamics Stability Analysis of fcc Crystal Against Local Share Deformation", Journal of the Society of Materials Science, 60-1 (2011) 71-78 [in Japanese].

2010

Shigeto Takebayashi, Tomonori Kunieda, Naoki Yoshinaga, Kohsaku Ushioda, and Shigenobu Ogata, "Comparison of the Dislocation Density in Martensitic Steels Evaluated by Some X-ray Diffraction Methods", ISIJ International, 50-6 (2010) 875-882.
Naohiro Toda, Hajime Kimizuka, and Shigenobu Ogata, "DFT-Based FEM Analysis of Nonlinear Effects on Indentation Process in Diamond Crystal", International Journal of Mechanical Sciences, 52-2 (2010) 303-308.
Shigenobu Ogata, "Modeling and Simulation for Solid Materials", Bulletin of the Japan Society for Industrial and Applied Mathematics, 20-1 (2010) 57-63 [in Japanese].
Ryo Matsumoto and Kozo Osakada, "Ductility of a Magnesium Alloy in Warm Forging with Controlled Forming Speed using a CNC Servo Press", Journal of Materials Processing Technology, 210-14 (2010) 2029-2035.
Motoki Terano, Kazuhiko Kitamura, Ryo Matsumoto and Yoshito Mizuno, "Estimation of Plastic Anisotropy and Compressive Stress-Strain Curve of AZ31B Magnesium Alloy Extruded Bar for High-Accuracy FE Analysis", Steel Research International, 81-9 (2010) 1263-1266.
Ryo Matsumoto, "Forging Process of Cast Magnesium Alloy with Consideration of Grain Refinement and Texture Evolution", Steel Research International, 81-9 (2010) 1255-1258.
Ryo Matsumoto, "Development of Forging Processes of Magnesium Alloys on Servo Press", Steel Research International, 81-9 (2010), 1233-1238.
Ryo Matsumoto, "Ductility Improvement Methods for Commercial AZ31B Magnesium Alloy in Cold Forging", Transactions of Nonferrous Metals Society of China, 20-7 (2010) 1275-1281.
M. Shiomi, S. Imagama, Kozo Osakada, and Ryo Matsumoto, "Fabrication of Aluminium Foams from Powder by Hot Extrusion and Foaming", Journal of Materials Processing Technology, 210-9 (2010) 1203-1208.

2009

Shigenobu Ogata and Ju Li, "Toughness scale from first principles", Journal of Applied Physics, 106-11 (2009) 113534-1-5.
Hajime Kimizuka, Hideki Mori, Hiroki Ushida, Shigenobu Ogata, "Evaluation of Hydrogen Diffusivity and Its Temperature Dependence in BCC Metals: A Path-Integral Centroid Molecular Dynamics Study", Journal of the Japan Institute of Metals, 73-8 (2009) 571-576 [in Japanese].
Hideki Mori, Hajime Kimizuka, Shigenobu Ogata, "Dislocation Properties and Peierls Stress of BCC Iron Based on Generalized-Stacking-Fault Energy Surface by Using First Principles Calculations", Journal of the Japan Institute of Metals, 73-8 (2009) 595-600 [in Japanese].
Naohiro Toda, Hajime Kimizuka, and Shigenobu Ogata, "Density-Functional-Theory-Based Finite-Element Analysis of Diamond Single Crystal", Journal of Solid Mechanics and Materials Engineering, 3-3 (2009) 541-551.
Ting Zhu, Ju Li, Shigenobu Ogata, and Sidney Yip, "Mechanics of Ultra-Strength Materials", MRS Bulletin, 34-3 (2009) 167-172.
Masahiro Yamamoto, Kohei Kunizawa, Akinori Fujinami, Shigenobu Ogata, and Yoji Shibutani, "Formation of Atomistic Island in Al Film Growth by Kinetic Monte Carlo", Journal of Computational Science and Technology, 3-1 (2009) 148-158.
Shigenobu Ogata, Yoshitaka Umeno, and Masanori Kohyama, "First-Principles Approaches to Intrinsic Strength and Deformation of Materials: Perfect Crystals, Nano-Structures, Surfaces and Interfaces", Modelling and Simulation in Materials Science and Engineering, 17-1 (2009) 013001-1-33.
Ryo Matsumoto and Takahiro Chida, "Development of Plastic Flow Joining Method using Indentation of Aluminum Bar to Aluminum Plate", Journal of Solid Mechanics and Materials Engineering, 3-12 (2009) 1223-1232.
Ryo Matsumoto, Michiaki Yamasaki, Masaaki Otsu, and Yoshihito Kawamura, "Forgeability and Flow Stress of Mg-Zn-Y Alloys with Long Period Stacking Ordered Structure at Elevated Temperatures", Materials Transactions, 50-4 (2009) 841-846.

2008

Akinori Fujinami, Shigenobu Ogata, Hajime Kimizuka, and Yoji Shibutani, "The Energetics of Large Deformations of a Single Polyimide Molecular Chain: DFT and MO Calculations", Macromolecular Theory & Simulations, 17-9 (2008) 488-495.
Masato Wakeda, Yoji Shibutani, Shigenobu Ogata, and Junyoung Park, "Multiple Shear Banding in a Computational Amorphous Alloy Model", Applied Physics A, 91-2 (2008) 281-285.
Hajime Kimizuka, Shigenobu Ogata, and Ju Li, "Hydrostatic Compression and High-Pressure Elastic Constants of Coesite, SiO2", Jounal of Applied Physics, 103-5 (2008) 053506-1-4.
Naohiro Toda, Hajime Kimizuka, Shigenobu Ogata, "Database-accelerated parallelized local quasicontinuum method based on first-principles density-functional theory for crystals possessing internal degrees of freedom," Transactions of the Japan Society for Computational Methods in Engineering, 7-2 (2008) 273-278. [in Japanese].
Ryo Matsumoto and Kozo Osakada, "Measurement of Friction of Aluminium Alloys in Cold Forging with Small Quantity Lubrication", Steel Research International, 2-79 (2008) 73-79.
Ryo Matsumoto, Shinji Hanami, A. Ogura, Hyouji Yoshimura, and Kozo Osakada, "New Plastic Joining Method using Indentation of Cold Bar to Hot Forged Part", CIRP Annals - Manufacturing Technology, 57-1 (2008) 279-282.
Ryo Matsumoto, Tomoo Kubo, and Kozo Osakada, "Improvement of Forgeability of a Commercial AZ31B Magnesium Alloy in Cold Backward Extrusion with Counter Pressure", Materials Transactions, 49-5 (2008) 1000-1005.

2007(after April)

Masahiro Yamamoto, Akinori Fujinami, Shigenobu Ogata, and Yoji Shibutani, "Hybridized Atomistic Modeling of Migration Observed on Thin Film Surface by Incident Particles", Journal of Computational Science and Technology, 1-1 (2008) 14-21.
Futoshi Shimizu, Shigenobu Ogata, and Ju Li, "Theory of Yield Point in Metallic Glass and Molecular Dynamics Calculations", Materials Transactions, 48-11 (2007) 2923-2927.
Hideki Mori, Shigenobu Ogata, Ju Li, Seiji Akita, and Yoshikazu Nakayama, "Plastic Bending and Shape Memory Effect of Double-Wall Carbon Nanotubes", Physical Review B, 76-16 (2007) 165405.
Hideo Kaburaki, Ju Li, Sidney Yip, and Hajime Kimizuka, "Dynamical Thermal Conductivity of Argon Crystal", Journal of Applied Physics, 102-4 (2007) 043514-1-6.
Futoshi Shimizu, Shigenobu Ogata, Hajime Kimizuka, Takuma Kano, Ju Li, and Hideo Kaburaki, "First-Principles Calculation on Screw Dislocation Core Properties in BCC Molybdenum", Journal of Earth Simulator, 7 (2007) 17-21.
Junyoung Park, Yoji Shibutani, Masato Wakeda, and Shigenobu Ogata, "Influence of Size and Number of Nanocrystals on Shear Band Formation in Amorphous Alloys", Materials Transactions, 48-5 (2007) 1001-1006.
Fanyan Meng, Shigenobu Ogata, Dongsheng Xu, Yoji Shibutani, and S. Q. Shi, "Thermal conductivity of an ultrathin carbon nanotube with an X-shaped junction", Physical Review B, 75-20 (2007) 205403-1-6.
Ryo Matsumoto, Tomoo Kubo, and Kozo Osakada, "Fracture of Magnesium Alloy in Cold Forging", Annals of the CIRP, 56-1 (2007) 293-296.
Ryo Matsumoto, Hiroaki Kawashima, Kozo Osakada, "Friction and Adhesion in Dry Warm Forging of Magnesium Alloy with Coated Tools", Journal of Solid Mechanics and Materials Engineering, 1-4 (2007) 397-405.

Ogata Laboratory

Papers

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Publications and Activities