研究業績
2018
- M. Ohno and H. Sato
“Macrosegregation simulation model based on Lattice-Boltzmann Method with high computational efficiency”
International Journal of Heat and Mass Transfer, 127 (2018), 561-570.
- E. Miyoshi, T. Takaki, M. Ohno, Y. Shibuta, S. Sakane, T. Shimokawabe and T. Aoki
“Correlation between three-dimensional and cross-sectional ideal grain growth: Large-scale phase-field simulation study”
Journal of Materials Science, 53 (2018) 15165-15180.
- E. Miyoshi, T. Takaki, Y. Shibuta, M. Ohno
“Bridging molecular dynamics and phase-field methods for grain growth prediction”
Computational Materials Science, 152 (2018), 118-124.
- Y. Shibuta, M. Ohno and T. Takaki
“Advent of cross-scale modeling: High-performance computing of solidification and grain growth ”
Advanced Theory and Simulations, 1 (2018), 201800065.
- T. Takaki, S. Sakane, M. Ohno, Y. Shibuta, T. Aoki, C.-A. Gandin
“Competitive grain growth during directional solidification of a polycrystalline binary alloy: Three-dimensional large-scale phase-field study ”
Materialia, 1 (2018), 104-113.
- S. Okita E. Miyoshi, S. Sakane, T. Takaki, M. Ohno and Y. Shibuta
“Grain growth kinetics in submicrometer-scale molecular dynamics simulation ”
Acta Materialia, 153 (2018), 108-116.
- S. Sakane, T. Takaki, M. Ohno, Y. Shibuta, T. Shimokawabe, T. Aoki
“Three-dimensional morphology of inclined equiaxed denrites growing under forced convection by phase-field-lattice Boltzmann method ”
Journal of Crystal Growth, 483 (2018), 147-155.
- T. Takaki, R. Sato, R. Rojas, M. Ohno, Y. Shibuta
“Phase-field lattice Boltzmann simulations of multiple dendrite growth with motion, collision and coalescence and subsequent grain growth ”
Computational Materials Science, 147 (2018), 124-131.
- M. Ohno and H. Sato
“Acceleration of macrosegregation simulation based on Lattice Boltzmann method ”
ISIJ International, 58 (2018), 114-12
- X. Zhang, K. Matsuura and M. Ohno
“Annealing Behavior of Surface-Locally Cold-Deformed Low-Carbon Steel with a Large Strain Gradient ”
Metals, 8(2018), 976; doi: 10.3390/met8110976
- T. L. Zhang, T. Tokunaga, M. Ohno, M. L. Zhang, K. Matsuura
“Fabrication of Al-Coated Mg–Li Alloy Sheet and Investigation of Its Properties ”
Acta Metallurgica Sinica (English Letters) (2018), https://doi.org/10.1007/s40195-018-0774-9.
- T. L. Zhang, T. Tokunaga, M. Ohno, R. Z. Wu, M. L. Zhang, K. Matsuura
“Low Temperature Superplasticity of a Dual-phase Mg-Li-Zn Alloy Processed by a Multi-Mode Deformation Process ”
Material Science and Engineering A, A 737 (2018), 61-68.
- T. Tokunaga, M. Ohno, K. Matsuura
“Coatings on Mg alloys and their mechanical properties (review) ”
Journal of Materials Science and Technology, 34 (2018) 1119-1126.
- T. Tokunaga, M. Koshiyama, K. Kurokawa, M. Ohno, K. Matsuura
“Brazed Bonding between SiAlON and Heat-Resistant Alloys with Application of Filler Materials ”
Materials Transactions, 59 (2018) 969-975.
- H. Kontani, T. Tokunaga, M. Ohno, K. Sasaki, K. Matsuura
“Fabrication of Unidirectionally Orientated Carbon Fiber Reinforced Cu-Based Composites by Hot Extrusion of Their Thermal Properties ”
日本金属学会誌, 82 (2018), 125-129.
- T. Tokunaga, K. Sotomoto, M. Ohno, K. Matsuura
“ Coating on Magnesium Alloy with Super Duralumin by Hot Extrusion and Evaluation of Its Surface Properties ”
Materials Transactions, 59 (2018) 432-436.
2017
- Y. Shibuta, S. Sakane, E. Miyoshi, S. Okita, T. Takaki and M. Ohno
“Heterogeneity in homogeneous nucleation from billion-atom molecular dynamics simulation of solidification of pure metal ”
Nature communications, 8 (2017), 10.
- M. Ohno, T. Takaki and Y. Shibuta
“ Variational formulation of a quantitative phase-field model for nonisothermal solidification in a multicomponent alloy ”
Physical Review E, 96 (2017), 033311.
- M. Ohno, T. Takaki and Y. Shibuta
“ Numerical testing of quantitative phase-field models with different polynominals for isothermal solidification in binary alloys ”
Journal of Computational Physics, 335 (2017), 621 – 636.
- T. Takaki, R. Rojas, S.Sakane, M. Ohno, Y. Shibuta, T. Shimokawabe, T. Aoki
“ Phase-field-lattice Boltzmann studies for dendritic growth with natural convection ”
Journal of Crystal growth, 474 (2017), 146-153.
- E. Miyoshi, T. Takaki, M. Ohno, Y. Shibuta, S. Sakane, T. Shimokawabe and T. Aoki
“ Ultra-large-scale phase-field simulation study of ideal grain growth ”
npj Computational Materials, No. 3 (2017), 25.
- S.Sakane, T. Takaki, R. Rojas, M. Ohno, Y. Shibuta, T. Aoki
“Multi-GPUs parallel computation of dendrite growth in forced convection using the phase-field-lattice Boltzmann model ”
Journal of Crystal growth, 474 (2017), 154-159.
- Y. Oka, M. Ohno and K. Matsuura
“Parameter estimation for heat transfer analysis in casting processes based on data assimilation ”
鉄と鋼, No. 103 (2017), 755-762.
- M. Ohno, D. Kimura and K. Matsuura
“ Prediction of microsegregation behavior in Fe-based alloy by machine learning ”
鉄と鋼, No. 103 (2017), 711-719.
- M. Ohno, D. Kimura and K. Matsuura
“ Prediction of microsegregation and extension to the simulation of macrosegregation ”
鉄と鋼, No. 103 (2017), 720-729.
- S. Okita, W. Verestek, S. Sakane, T. Takaki, M. Ohno, Y. Shibuta
“ Molecular dynamics simulations investigating consecutive nucleation, solidification and grain growth in a twelve-million-atom Fe-system ”
Journal of Crystal growth, 474 (2017), 140-145.
- S. K. D. Nath, Y. Shibuta, M. Ohno, T. Takaki and M. Mohri
“ A molecular dynamics study of partitionless solidification and melting of Al-Cu alloys ”
ISIJ international, 57 (2017), 1774-1779.
- T. Yamanouchi, S.Miura, M. Ohno and K. Ikeda
“ Bcc/B2 phase equilibriua and phase transformation from B2 to beta’ in refractory Nb-X(Pd,Rh,Ir)-Al ”
MRS advences, (2017): https://doi.org/10.1557/adv.2017.60.
- T. Tokunaga, K. Takahashi, M. Ohno, K. Sasaki, T. Imanishi, K. Matsuura
“ Fabrication of Carbon Fiber Oriented Al-Based Composites by Hot Extrusion and Evaluation of Their Thermal Conductivity ”
Material Transactions, 58, (2017), 983-944.
- T. Tokunaga, K. Sotomoto, M. Ohno, K. Matsuura
“ Coating on Magnesium Alloy with Super Duralumin by Hot Extrusion and Evaluation of Its Surface Properties ”
Japan Inst. Met. Mater., 81, (2017), 389 – 393.
- T. Tokunaga, M. Koshiyama, K. Kurokawa, M. Ohno, K. Matsuura
“ Brazed Bonding between SiAlON and Heat-Resistant Alloys with Application of Fiber Fabrication of Carbon Filler Materials ”
Journal of Japan Institute of Metals and Materials, 81(2017), 143-149
2016
- T. Takaki, S. Sakane, M, Ohno, Y. Shibuta, T. Shimokawabe, T. Aoki
“ Primary Arm array during directional solidification of a single-crystal binary alloy: Large-scale phase-field study ”
Acta Materialia, 118 (2016),230-243.
- M. Ohno, T. Takaki, Y.Shibuta
“ Variational formulation and numerical accuracy of a quantitative phase-field model for binary alloy solidification with two-sided diffusion ”
Physical Review E 93(2016), 012802.
- Y. Shibuta, S. Sakane, T. Takaki, M. Ohno
“ Submicrometer-scale molecular dynamics simulation of nucleation and solidification from undercooled melt: linkage between empirical interpretation and atomistic nature ”
Acta Materialia, 105(2016), 328-337.
- H. Suzuki, T. Kaneko, Y. Shibuta, M, Ohno, Y. Maekawa, T. Kato
“ Wafer-scale fabrication and growth dynamics of suspended graphene nanoribbon arrays ”
Nature communications, 7 (2016), 11797.
- T. Takaki, M. Ohno, S. Sakane, T. Shimokawabe, T. Aoki
“ Two-dimensional phase-field study of competitive grain growth during directional solidification of polycrystalline binary alloy ”
Journal of Crystal growth, 442(2016), 14-24.
- T. Takaki, S. Sakane, M, Ohno, Y. Shibuta, T. Shimokawabe, T. Aoki
“ Large-scale phase-field studies of three-dimensional dendrite competitive growth at the converging grain boundary during directional solidification of a bicrystal binary alloy ”
ISIJ international, 56(2016), 1427-1435.
- T. Tokunaga, K. Takahashi, M. Ohno, K. Sasaki, T. Imanishi, K. Matsuura
“Fabrication of Carbon Fiber Oriented Al-Based Composites by Hot Extrusion and Evaluation of Their Thermal Conductivity ”
Journal of Japan Institute of Metals and Materials, 80(2016), 640-645.
- K. Tomita, T. Tokunaga, M. Ohno and K. Matsuura
“Grain Refinement and Ductility Improvement by Hot Extrusion Using a Heteromorphic Die with Small Holes ”
Mater. Trans., 57 (2016), 927-934.
- M. Koshiyama, H. Sako, M. Ohno and K. Matsuura
“The Relationship between the Spark Plasma Sintering Temperature and Mechanical Properties of Combustion-Synthesized α- and β-SiAlON”
Mater. Trans., 57 (2016), 1593-1596.
- 徳永透子、大野宗一、松浦清隆
“Fabrication of Al-coated Mg alloy sheet and investigation of its mechanical properties”
Journal of Functionally Graded Materials, 30 (2016), 1-4.
2015
- M. Ohno, M. Maruyama, K. Matsuura
“ Experimental verification of a critical condition for the formation of as-cast coarse columnar austenite grain structure in a hyperperitectic carbon steel ”
Metallurgical and Materials Transactions A, 46A (2015), 5240-5247.
- Y.Shibuta, M.Ohno and T.Takaki
“Solidification in Supercomputer: from Crystal Nuclei to Dendrite Assemblages ”
JOM, 67(2015), 1793-1804
- M.Ohno, S.Tsuchiya and K.Matsuura
“Microstructual features and formation processes of as-cast austenite grain structures in hypoperitectic carbon steels ”
ISIJ International, 55(2015), 2374-2382.
- D. Sato, M. Ohno and K. Matsuura
“A role of interfacial energy balance in delta to gamma transformation kinetics in carbon steel with dispersed second phase particles analyzed by phase-field simulation ”
Computational Materials Science, 106 (2015), 188-192.
- Y. Shibuta, T. Takaki and M. Ohno
“Homogeneous nucleation and microstructure evolution in million-atom molecular dynamics simulation ”
Scientific Reports, 5(2015), 13534.
- R.Rojas, T.Takaki and M.Ohno
“A phase-field-lattice Boltzmann method for modeling motion and growth of a dendrite for binary alloy solidification in the presence of melt convection”
Journal of Computational Physics, 298(2015), 29-40.
- D. Sato, M. Ohno and K. Matsuura
“Phase-Field Simulation and Analysis of Effect of Dispersed Particles on Migration of Delta to Gamma Transformation Interface”
Metallurgical and Materials Transactions A, 46A(2015), 981-988.
- M.Ohno, T.Takaki and Y.Shibuta
“Microsegregation in multicomponent alloy analyzed by quantitative phase-field model”
IOP Conf. Ser: Master. Sci. Eng., 84(2015), 012075.
- T.Takaki, R.Rojas, M.Ohno, T.Shimokawabe and T.Aoki
“GPU phase-field lattice Boltzmann simulations of growth and motion of a binary alloy dendrite”
IOP Conf. Ser.: Mater. Sci. Eng., 84(2015), 012066.
- S.Sakane, T.Takaki, M.Ohno, T.Shimokawabe and T.Aoki
“GPU-accelerated 3D phase-field simulations of dendrite competitive growth during directional solidification of binary alloy”
IOP Conf. Ser.: Mater. Sci. Eng., 84(2015), 012063.
- X. Zhang, K. Matsuura and M. Ohno
“Increase of austenite grain coarsening temperature in banded ferrite/pearlite steel by cold deformation”
Metallurgical Materials Transactions A, 46A (2015), 32-36.
- K. Tomita, K. Matsuura, M. Ohno, T. Tokunaga, R. Wu and M. Zhang
“Corrosion resistance and tensile property of Al-coated Mg-Li alloy produced by hot extrusion”
Key Engineering Materials, 641 (2015), 69-80.
- T. Tokunaga, D. Szeliga, M. Ohno, K. Matsuura and M. Pietrzyk
“Sensitivity analysis for thickness uniformity of Al coating layer in extrusion of Mg.Al clad bar”
International Journal of Advanced Manufacturing Technology, 80 (2015), 507-513.
- L. Madej, T. Tokunaga, K. Matsuura, M. Ohno and M. Pietrzyk
“Physical and numerical modelling of backward extrusion of Mg alloy with Al coating”
CIRP Annals, 64 (2015), 253-256.
- 富田花帆、徳永透子、大野宗一、松浦清隆
“多穴ダイスを組み合わせた異形ダイスによる熱間押出材の結晶粒微細化と高延性化”
日本金属学会誌, 79 (2015), 183-190.
- 越山将行、酒向はづき、大野宗一、松浦清隆
“燃焼合成されたα-およびβ-SiAlONのSPS焼結温度と機械的性質の関係”
日本金属学会誌, 79 (2015), 191-194.
- 大野宗一
“結晶粒成長のフェーズフィールド・シミュレーション”
金属, 85 (2015), 929-934.
2014
- T. Takaki, M. Ohno, T Shimokawabe and T. Aoki
“Two-dimensional phase-field simulations of dendrite competitive growth during the directional solidification of a binary alloy bicrystal”
Acta Materialia, 81 (2014), 272-283.
- Y. Shibuta, K. Oguchi and M. Ohno
“Million-atom molecular dynamics simulation on spontaneous evolution of anisotropy in solid nucleus during solidification of iron”
Scripta Materialia, 86(2014), 20-23.
- T. Tokunaga, K. Matsuura and M. Ohno
“Superplastic Behavior of Al-Coated Mg Alloy Sheet”
Journal of Alloys and Compounds, 601 (2014) 179-185.
- X. Zhang, K. Matsuura and M. Ohno
“Misorientation/local plastic strain manifestations in chemical etching color”
Micron, 59 (2014), 28-32.
- X. Zhang, K. Matsuura and M. Ohno
“Abnormal grain growth in austenite structure reversely transformed from ferrite/pearlite-banded structure”
Metallurgical Materials Transactions A, 45 (2014), 4623.
- K. Szastak, K. Matsuura, D. Kata and M. Ohno
“Transient Liquid Phase bonding of γTiAl using Al Films and SPS method”
Journal of Achievements in Materials and Manufacturing Engineering, 67 (2014), 5-13.
- 大野宗一
“フェーズフィールド法による凝固組織形成の解析”
ふぇらむ, 19 (2014), 758-763.
- 大野宗一
“フェーズフィールド・シミュレーションによる凝固組織解析の進展”
まてりあ, 53 (2014), 458-461.
2013
- M. Ohno, M. Maruyama and K. Matsuura
“A critical condition for the formation of a coarse columnar gamma grain structure in a peritectic solidified carbon steel”
Acta Materialia 61 (2013) 7334-7341.
- M. Ohno, T. Yamaguchi, D. Sato and K. Matsuura
“Existence or nonexistence of thermal pinning effect in grain growth under temperature gradient”
Computational Materials Science, 69 (2013), 7-13.
- M. Ohno, S. Ohyama and K. Matsuura
“Theoretical and numerical investigations on grain boundary migration due to inverse pinning”
Computational Materials Science, 79 (2013), 558-563.
- T. Takaki, T. Shimokawabe, M. Ohno, A. Yamanaka and T. Aoki
“Unexpected selection of growing dendrites by very-large-scale phase-field simulation ”
Journal of Crystal Growth, 382 (2013), 21-25.
- X. Zhang, K. Matsuura, M. Ohno and S. Suzuki
“Quantification of Local Plastic Strain Distribution beneath Surface of Deformed Iron”
Materials Science and Engineering A, 564 (2013), 169-175.
- X. Zhang, K. Matsuura and M. Ohno
“Effect of strain rate on the local plastic strain gradient beneath the deformed surface of iron”
Journal of Physics: Conference Series (JPCS), 419(2013), 012037.
- M. Mirjalili, M. Soltanieh, K. Matsuura and M. Ohno
“On the kinetics of TiAl3 intermetallic layer formation in the Titanium and Aluminum diffusion couple”
Intermetallics, 32 (2013), 297-302.
- T. Hayashi, K. Matsuura and M. Ohno
“TiC Coating on Titanium by Carbonization Reaction Using Spark Plasma Sintering”
Materials Transactions, 54 (2013), 2098-2101.
- 大野宗一
“凝固・結晶成長のためのフェーズフィールド法(解説記事)”
Int. J. Microgravity Sci. Appl., 30(2013), 24-29.
2012
- M. Ohno
“Quantitative phase-field modeling of nonisothermal solidification in dilute multicomponent alloys with arbitrary diffusivities”
Physical Review E 86 (2012), 051603.
- M. Ohno, S. Tsuchiya and K. Matsuura
“Austenite grain growth in peritectic solidified carbon steels analyzed by phase-field simulation”
Metallurgical and Materials Transactions A, 43A(2012), 2031-2042.
- M. Ohno, C. Murakami, K. Matsuura and K. Isobe
“Effects of Ti addition on austenite grain growth during reheating of as-cast 0.2 mass% carbon steel ”
ISIJ International, 52 (2012), 1832-1840.
- S. Tsuchiya, M. Ohno, K. Matsuura
“Transition of solidification mode and the as-cast γ grain structure in hyperperitectic carbon steels ”
Acta Materialia, 60 (2012), 2927-2938.
- L. Chen, K. Matsuura, M. Ohno and D. Sato
“Effects of second phase particles on migration of α/γ interface during isothermal α to γ transformation”
ISIJ International, 52 (2012), 1841-1847.
- Y. Li, K. Matsuura, M. Ohno, Y.M. Gao and J. Yu
“Combustion synthesis of TiB2 based hard material cemented by Fe-Al intermetallics”
Powder Metallurgy, 55 (2012), 162-167.
- M. Ziemnicka-Sylwester, K. Matsuura and M. Ohno
“Phase Evolution, Microstructure and hardness of TiB2-based Co containing Composite by SHS under Pseudo-isostatic Pressure”
ISIJ International, 52 (2012), 1698-1704.
- 林知弘、松浦清隆、大野宗一
“放電プラズマ焼結法による炭化反応を利用したチタンのTiC被覆”
軽金属, Vol.62, No.6 (2012), 233-236.
- L. Chen, K. Matsuura, D. Sato, M. Ohno
“Effects of second phase particle dispersion on kinetics of isothermal peritectic transformation in Fe-C alloy”
ISIJ International, 52 (2012), 434-440.
- M. Mirjalili, M. Soltanieh, K. Matsuura and M. Ohno
“TiAl3 Formation in the Titanium-Aluminum Diffusion Couple”
Defect and Diffusion Forum, Vol.322 (2012), 185-194.
- T. Tokunaga, K. Matsuura and M. Ohno
“Aluminum Coating on Magnesium-Based Alloy by Hot Extrusion and Its Characteristics”
Mater. Trans., 53 (2012), 1034-1041.
2011
- M. Ohno, S. Tsuchiya, K. Matsuura
“Formation conditions of coarse columnar austenite grain structure in peritectic carbon steels by the discontinuous grain growth mechanism”
Acta Materialia, 59 (2011), 5700-5709.
- S. Tsuchiya, M. Ohno, K. Matsuura and K. Isobe
“Formation mechanism of coarse columnar grains in as-cast hyperperitectic carbon steels ”
Acta Materialia, 59 (2011), 3334-3342.
- M. Ohno, T. Yamaguchi, K. Matsuura, K. Isobe
“Suppression of coarse columnar grain formation in as-cast austenite structure of a hyperperitectic carbon steel by Nb addition”
ISIJ International, 51 (2011), 1831-1837.
- J. Yu, K. Matsuura, M. Ohno
“Combustion synthesis of TiC-TiB2 based cermets from elemental powders”
Advances in Tribology, 2011 (2011), 105258.
- 徳永透子、松浦清隆、大野宗一
“熱間押出法によるマグネシウム合金のアルミニウム被覆とその材質調査”
日本金属学会誌, 75 (2011) , 633.
- T. Tokunaga, K. Matsuura and M. Ohno
“Aluminum Coating on Magnesium-Based Alloy by Hot Extrusion and Its Characteristics”
Mater. Trans., 53 (2012), 1034-1041.
2010
- M. Ohno and K. Matsuura
“Quantitative phase-field modeling for two-phase solidification process involving diffusion in the solid”
Acta Materialia, 58 (2010), 5749-5758.
- M. Ohno and K. Matsuura
“Diffusion-controlled peritectic reaction process in carbon steel analyzed by quantitative phase-field simulation”
Acta Materialia, 58 (2010), 6134-6141.
- M. Ohno and K. Matsuura
“Motion and morphology of triple junction in peritectic reaction analyzed by quantitative phase-field model ”
ISIJ International, 50 (2010), 1879-1885.
- M. Ohno, Y Chen and T. Mohri
“Multi-scale phase field simulation of disorder-order transition, combined with cluster variation and path probability methods”
Materials Science Forum, Vols. 631-632 (2010), 401-406.
- S. Tsuchiya, M. Ohno, K. Matsuura and K. Isobe
“Effects of Cr addition on coarse columnar austenite structure in as-cast 0.2 mass% carbon steel”
ISIJ International, 50 (2010), 1959-1964.
- K. Matsuura and M. Ohno
“Effects of strain-graded plastic deformation on mechanical properties of metals”
Advances in Science and Technology, Vol. 63 (2010), 348-351.
- S. Kencana, M. Ohno, K. Matsuura and K. Isobe
“As-cast austenite grain structure in Al added 0.2 wt.% carbon steel”
ISIJ International, Vol. 50 No. 2 (2010), 231-238.
- S. Kencana, M. Ohno, K. Matsuura and K. Isobe
“Effects of Al and P additions on as-cast austenite grain structure in 0.2 mass% carbon steel”
ISIJ International, 50 (2010), 1965-1971.
- T. Tanaka, K. Matsuura, K. Kojima and M. Ohno
“Combustion Synthesis of Titanium-based Cemented Carbides”
Materials Science Forum, Vols. 638-642 (2010), pp. 1860-1865.
- 大野宗一、松浦清隆
“塑性ひずみ傾斜加工を施したAl-Si鋳造材の機械的性質”
傾斜機能材料論文集, Vol.24 (2010), 58-63.
- 大井川央、大野宗一、松浦清隆
“マイクロTIG溶接法による鉄系材料のアルミナイド被覆”
傾斜機能材料論文集, Vol. 24 (2010), 53-57.
- 外山和宏、松浦清隆、大野宗一 , 佐藤大樹、中山昌紀
“熱間圧延によるAl-Si鋳造材のミクロ組織および機械的性質の変化”
軽金属 Vol. 60, No. 1(2010), 7-11.
- K. Nakajima, H. Zhang, K. Oikawa, M. Ohno and P.G. Jonsson
“Methodological progress for computer simulation of solidification and casting”
ISIJ International, 50 (2010), 1724-1734.
- 松浦清隆、水田直気、大野宗一
“組成傾斜金属間化合物の合成”
日本材料科学会誌, Vol. 47, No.4 (2010), 146-151.
- 大野宗一、松浦清隆
“合金凝固のフェーズフィールド法”
計算工学, Vol.15, No.2 (2010), 16-19.
- 大野宗一、松浦清隆
“フェーズフィールド法における界面移動の記述”
金属、80 (2010), 99-104.