Journal Paper

• Tomohiro Takaki, Shinji Sakane, Takayuki Aoki. Natural Convection on Dendrite Morphology: A High–performance Phase–field Lattice Boltzmann Study, ISIJ International, vol. 63, No. 1, pp. 83-90, Jan. 2023.
• Yos Sitompul, TAKAYUKI AOKI, Seiya Watanabe, Tomohiro Takaki. An ordered active parameter tracking method for efficient multiphase field simulations, Journal of Computational Science, Vol. 64, October 2022, Oct. 2022.  Official location  
• Shinji Sakane, Takayuki Aoki, Tomohiro Takaki. Parallel-GPU AMR implementation for phase-field lattice Boltzmann simulation of a settling dendrite, Computational Materials Science, Vol. 211, August 2022, Aug. 2022.  Official location  
• Shinji Sakane, Tomohiro Takaki, Takayuki Aoki. Parallel-GPU-accelerated adaptive mesh refinement for three-dimensional phase-field simulation of dendritic growth during solidification of binary alloy, Materials Theory, Vol. 6, no. 3, Jan. 2022.  Official location  
• Yos Panagaman Sitompul, Takayuki Aoki, Tomohiro Takaki. Simulation of turbulent bubbly pipe flow with high density ratio and high reynolds number by using the lattice boltzmann method and a multi-phase field model, International Journal of Multiphase Flow, Volume 134, 103505, Jan. 2021.  Official location  
• Seiya Watanabe, Takayuki Aoki, Tomohiro Takaki. A domain partitioning method using a multi-phase-field model for block-based AMR applications, Parallel Computing, Volume 97, Article 102647, Oct. 2020.  Official location  
• 三好英輔, Tomohiro Takaki, 大野宗一, 澁田靖, 坂根慎治, Takashi Shimokawabe, TAKAYUKI AOKI. Correlation between three-dimensional and cross-sectional characteristics of ideal grain growth: large-scale phase-field simulation study, Journal of Materials Science, Vol. 53, p. 15165-15180, Sept. 2018.  Official location  
• 坂根慎治, Tomohiro Takaki, 大野宗一, 澁田靖, 三好英輔, Takashi Shimokawabe, TAKAYUKI AOKI. Three-dimensional morphologies of inclined equiaxed dendrites growing under forced convection by phase-field-lattice Boltzmann method, Journal of Crystal Growth, Vol. 483(2018), p. P 147-155, Feb. 2018.
• T. Takaki, R. Rojas, S. Sakane, M. Ohno, Y. Shibuta, Takashi Shimokawabe, TAKAYUKI AOKI. Phase-field-lattice Boltzmann studies for dendritic growth with natural convection, Journal of Crystal Growth, Vol. 474(2017), p. 146-153, Sept. 2017.
• S. Sakane, M. Ohno, R. Rojas, T. Takaki, Y. Shibuta, Takashi Shimokawabe, TAKAYUKI AOKI. Multi-GPUs parallel computation of dendrite growth in forced convection using the phase-field-lattice Boltzmann model, Journal of Crystal Growth, Vol. 474(2017), p. 154-159, Sept. 2017.
• T. Takaki, R. Rojas, S. Sakane, M. Ohno, Y. Shibuta, T. Shimokawabe, Takayuki Aoki. Phase-field-lattice Boltzmann studies for dendritic growth with natural convection, Journal of Crystal Growth, July 2017.
• S. Sakane, T. Takaki, R. Rojas, M. Ohno, Y. Shibuta, T. Shimokawabe, Takayuki Aoki. Multi-GPUs parallel computation of dendrite growth in forced convection using the phase-field-lattice Boltzmann model, Journal of Crystal Growth, July 2017.
• 三好 英輔, T. Takaki, 大野 宗一, 澁田 靖, 坂根 慎治, T. Shimokawabe, TAKAYUKI AOKI. Ultra-large-scale phase-field simulation study of ideal grain growth, npj Computational Materials, Vol. 3(2017), No. 25, p. P1-6, July 2017.
• S. Sakane, T. Takaki, R. Rojas, M. Ohno, Y. Shibuta, T. Shimokawabe, Takayuki Aoki. Multi-GPUs parallel computation of dendrite growth in forced convection using the phase-field-lattice Boltzmann model, Journal of Crystal Growth, Available online, Nov. 2016.
• Tomohiro Takaki, Shinji Sakane, Munekazu Ohno, Yasushi Shibuta, Takashi Shimokawabe, Takayuki Aoki. Primary arm array during directional solidification of a single-crystal binary alloy: Large-scale phase-field study, Acta Materialia, Vol. 118, 230-243, Oct. 2016.
• T. Takaki, S. Sakane, M. Ohno, Y. Shibuta, T. Shimokawabe, Takayuki Aoki. Primary arm array during directional solidification of a single-crystal binary alloy: Large-scale phase-field study, Acta Materialia,, Vol. 118, pp. 230?243, Oct. 2016.
• Tomohiro Takaki, Shinji Sakane, Munekazu Ohno, Yasushi Shibuta, Takashi Shimokawabe, Takayuki 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, Vol. 56, 1427-1435, Aug. 2016.
• T. Takaki, S. Sakane, M. Ohno, Y. Shibuta, T. Shimokawabe, Takayuki 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, Vol. 56, No. 8, pp. 1427?1435, Aug. 2016.
• T. Takaki, M. Ohno, Y. Shibuta, S. Sakane, T. Shimokawabe, Takayuki Aoki. Two-dimensional phase-field study of competitive grain growth during directional solidification of polycrystalline binary alloy, Journal of Crystal Growth, Vol. 442, pp. 14?24, May 2016.
• T. Takaki, M. Ohno, Y. Shibuta, S. Sakane, T. Shimokawabe, Takayuki Aoki. Two-dimensional phase-field study of competitive grain growth during directional solidification of polycrystalline binary alloy, Journal of Crystal Growth, Vol. 442, pp. 14-24, Jan. 2016.
• T. Takaki, M. Ohno, Y. Shibuta, S. Sakane, T. Shimokawabe, Takayuki Aoki. Two-dimensional phase-field study of competitive grain growth during directional solidification of polycrystalline binary alloy, Journal of Crystal Growth, Vol. 442, pp. 14-24, Jan. 2016.
• S. Sakane, T. Takaki, M. Ohno, T. Shimokawabe, Takayuki Aoki. GPU-accelerated 3D phase-field simulations of dendrite competitive growth during directional solidification of binary alloy, Materials Science and Engineering, Vol. 84, No. 12063, June 2015.
• Shinji Sakane, Tomohiro Takaki, Munekazu Ohno, Takashi Shimokawabe, Takayuki Aoki. GPU-accelerated 3D phase-field simulations of dendrite competitive growth during directional solidification of binary alloy, Materials Science and Engineering, Vol. 84, June 2015.
• Tomohiro Takaki, Roberto Rojas, Munekazu Ohno, Takashi Shimokawabe, Takayuki Aoki. GPU phase-field lattice Boltzmann simulations of growth and motion of a binary alloy dendrite, Materials Science and Engineering, Vol. 84, June 2015.
• Akinori Yamanaka, TAKAYUKI AOKI, Satoi Ogawa, Tomohiro Takaki. GPU-accelerated Phase-Field Simulation of Dendritic Solidification in a Binary Alloy, Journal of Crystal Growth, Vol. 318, pp. 40-45, Mar. 2011.  Official location  
• Akinori Yamanaka, Satoi Ogawa, TAKAYUKI AOKI, Tomohiro Takaki. GPUによるマルチフェーズフィールドシミュレーション, 日本計算工学会論文集, Vol. 2010, pp. 20100009, June 2010.
• A. Yamanaka, T. Takaki, Y. Tomita. Elastoplastic Phase-Field Simulation of Martensitic Transformation with Plastic Deformation in Polycrystal, International Jornal of Mechanical Sciences, Elsevier, Vol. 52, No. 2, pp. 245-250, Feb. 2010.
• Akinori Yamanaka, Tomohiro Takaki, Yoshihiro Tomita. 結晶塑性Phase-Fieldモデルの構築と塑性変形を伴う微視組織形成過程のシミュレーション, 日本機械学会論文集A編, 日本機械学会, Vol. 75, No. 760, pp. 1794-1803, Dec. 2009.
• Tomohiro Takaki, Yosuke Hisakuni, Tomoyuki Hirouchi, Akinori Yamanaka, Yoshihiro Tomita. Multi-Phase-Field Model to Simulate Microstructure Evolutions during Dynamic Recrystallization, Materials Transactions, Vol. 49, pp. 2559-2565, Nov. 2008.
• Akinori Yamanaka, Tomohiro Takaki, Yoshihiro Tomita. Elastoplastic Phase-Field Simulation of Self- and Plastic Accommodations in Cubic - Tetragonal Martensitic Transformation, Materials Science and Engineering A, Elsevier, Vol. 491, pp. 378-384, July 2008.
• Tomohiro Takaki, Tomoyuki Hirouchi, Yosuke Hisakuni, Akinori Yamanaka, Yoshihiro Tomita. Multi-Phase-Field Simulations for Dynamic Recrystallization, Computational Materials Science, Elsevier, pp. in press, May 2008.
• Akinori Yamanaka, Tomohiro Takaki, Yoshihiro Tomita. Coupled Simulation of Microstructural Formation and Deformation Behavior of Ferrite-Pearlite Steel by Phase-Field Method and Homogenization Method, Materials Science and Engineering A, Elsevier, Vol. 480, pp. 244-252, May 2008.
• Akinori Yamanaka, Tomohiro Takaki, Yoshihiro Tomita. Multi-Phase-Field Modeling of Diffusive Solid Phase Transition in Carbon Steel during Continuous Cooling Transformation, Journal of Crystal Growth, Elsevier, Vol. 310, pp. 1337-1342, Apr. 2008.
• Tomohiro Takaki, Akinori Yamanaka, Yoshihiro Tomita. Phase-Field Model during Static Recrystallization based on Crystal-Plasticity Theory, Journal of Computer-Aided Materials Design, Springer, Vol. 14, pp. 75-84, Dec. 2007.
• Tomohiro Takaki, Akinori Yamanaka, Yoshihiro Tomita. Phase-Field Modeling and Simulation of Nucleation and Growth of Recrystallized Grains, Materials Science Forum, Vol. 558-559, pp. 1195-1200, Oct. 2007.
• Akinori Yamanaka, Tomohiro Takaki, Yoshihiro Tomita. Phase-Field Modeling of Morphological Change of Ferrite during Decomposition of Austenite in Fe-C Alloy, Key Engineering Materials, Vol. 345-346, pp. 935-938, Aug. 2007.
• Tomohiro Takaki, Makoto Asanishi, Akinori Yamanaka, Yoshihiro Tomita. Phase-Field Simulation during Spherulite Formation of Polymer, Key Engineering Materials, Vol. 345-346, pp. 939-942, Aug. 2007.
• Tomohiro Takaki, Akinori Yamanaka, Yoshikazu Higa, Yoshihiro Tomita. Development of Phase-Field Model and Computational Procedure During Static Primary Recrystallization, Transactions of the Japan Society of Mechanical Engineers. A, 社団法人 日本機械学会, Vol. 73, No. 728, pp. 482-489, Apr. 2007.
• Akinori Yamanaka, Tomohiro Takaki, Yoshihiro Tomita. Phase-field Analysis of Austenite-to-ferrite Transformation and Carbon Diffusion in Fe-C Alloy, Transactions of the Japan Society of Mechanical Engineers. A, 社団法人 日本機械学会, Vol. 73, No. 726, pp. 209-215, Feb. 2007.
• Akinori Yamanaka, Tomohiro Takaki, Yoshihiro Tomita. Phase-field Simulation of Austenite to Ferrite Transformation and Widmanstätten Ferrite Formation in Fe-C Alloy, Materials Transactions, Vol. 47, pp. 2725-2731, Nov. 2006.
• Akinori Yamanaka, Tomohiro Takaki, Yoshihiro Tomita. Phase-field Simulation of Widmanst atten Ferrite Formation in Fe-C Alloy, Transactions of the Japan Society of Mechanical Engineers. A, 社団法人 日本機械学会, Vol. 72, No. 723, pp. 1676-1683, Nov. 2006.

International Conference (Reviewed)

• T. Takaki, M. Ohno, Y. Shibuta, S. Sakane, T. Shimokawabe, Takayuki Aoki. Large-scale GPU computations of dendrite growth using phase-field method, IUMRS International Conference in Asia (IUMRS-ICA), Oct. 2016.
• S. Sakane, T. Takaki, M. Ohno, Y. Shibuta, T. Shimokawabe, Takayuki Aoki. Multi-GPU Parallel Computation of Dendrite Solidification with Melt Convection Using Phase-Field-Lattice Boltzmann Model, Parallel CFD 2016, May 2016.
• T. Takaki, R. Rojas, S. Sakane, M. Ohno, Y. Shibuta, T. Shimokawabe, Takayuki Aoki. Phase-field studies of dendrite growth with natural convection, The 8th International Workshop on Modeling in Crystal Growth (IWMCG-8), Nov. 2015.
• S. Sakane, T. Takaki, R. Rojas, M. Ohno, Y. Shibuta, T. Shimokawabe, Takayuki Aoki. Multi-GPU parallelization for 3D phase-field-lattice Boltzmann simulations of dendritic growth in forced convection, The 8th International Workshop on Modeling in Crystal Growth (IWMCG-8), Nov. 2015.
• Takashi Shimokawabe, Takayuki Aoki, Tomohiro Takaki, Akinori Yamanaka, Akira Nukada, Toshio Endo, Naoya Maruyama, Satoshi Matsuoka. Peta-scale Phase-Field Simulation for Dendritic Solidification on the TSUBAME 2.0 Supercomputer, International Conference for High Performance Computing, Networking, Storage and Analysis (SC11), Proceedings of IEEE/ACM International Conference for High Performance Computing, Networking, Storage and Analysis (SC11), IEEE/ACM, Nov. 2011.
• Akinori Yamanaka, TAKAYUKI AOKI, Satoi Ogawa, Tomohiro Takaki. GPU-accelerated Multi-Phase-Simulation of Microstructure Evolution during Phase Transformation in Alloys, The 16th International Conference on Crystal Growth, Proc. ICCG-16, Aug. 2010.
• Akinori Yamanaka, Tomohiro Takaki, Yoshihiro Tomita. Crystal Plasticity Phase-Field Simulation of Microstructure Evolution with Elastoplastic Deformation, The 2nd Symposium on Phase-Field Modelling in Materials Science, Proceedings of PF09, Sept. 2009.
• Akinori Yamanaka, Yamamoto Takashi, Tomohiro Takaki, Yoshihiro Tomita. Numerical Prediction of Microstructure and Mechanical Properties of Dual-Phase Steel Using Phase-Field Method and Homogenization Method, 4th International Symposium on Designing, Processing and Properties of Advanced EngineeringMaterials (ISAEM2008), Proceedings of 4th International Symposium on Designing, Processing and Properties of Advanced EngineeringMaterials (ISAEM2008), CD-ROM, Nov. 2008.
• Tomohiro Takaki, Akinori Yamanaka, Yoshihiro Tomita. Dynamic Recrystallization Simulation by Phase-Field Method, Fourth International Conference Multiscale Materials Modeling (MMM2008), Proceedings of Fourth International Conference Multiscale Materials Modeling (MMM2008), pp. 475-478 (CD-ROM), Sept. 2008.
• Akinori Yamanaka, Yamamoto Takashi, Tomohiro Takaki, Yoshihiro Tomita. Multi-Phase-Field Study for Pearlite Transformation with Grain Boundary Diffusion, Fourth International Conference Multiscale Materials Modeling (MMM2008), Proceedings of Fourth International Conference Multiscale Materials Modeling (MMM2008), pp. 425-428 (CD-ROM), Sept. 2008.
• Akinori Yamanaka, Tomohiro Takaki, Yoshihiro Tomita. Elastoplastic Phase-Field Simulation of Cubic-Tetragonal Martensitic Transformation in Polycrystals, The XXII International Congress of Theoretical and Applied Mechanics (ICTAM2008), Proceedings of The XXII International Congress of Theoretical and Applied Mechanics (ICTAM2008), CD-ROM, Aug. 2008.

Domestic Conference (Reviewed)

• T. Takaki, S. Sakane, M. Ohno, Y. Shibuta, T. Shimokawabe, Takayuki Aoki. Phase-field格子ボルツマン計算によるデンドライト一方向凝固組織に及ぼす自然対流の影響評価, 日本鉄鋼協会 第173回春季講演大会, Mar. 2017.
• T. Takaki, S. Sakane, M. Ohno, Y. Shibuta, T. Shimokawabe, Takayuki Aoki. 大規模phase-field計算による単結晶二元合金一方向凝固過程の一次枝配列挙動評価, 日本鉄鋼協会第171回春季講演大会, Mar. 2016.
• T. Takaki, S. Sakane, M. Ohno, Y. Shibuta, T. Shimokawabe, Takayuki Aoki. 二結晶二元合金におけるデンドライト競合成長の大規模3D phase-fieldシミュレーション, 日本鉄鋼協会第170回秋季講演大会, Sept. 2015.

International Conference (Not reviewed / Unknown)

• Shinji Sakane, Takayuki Aoki, Tomohiro Takaki. High-accuracy prediction of dendritic solidification microstructure through GPUs and AMR-accelerated computation, The 11th Pacific Rim International Conference on Advanced Materials and Processing (PRICM11), Nov. 2023.  Official location  
• Yos P Sitompul, Takayuki Aoki, Seiya Watanabe, Kenta Sugihara, Tomohiro Takaki. A simulation of foam formation using multi-phase-field model and lattice Boltzmann method with adaptive mesh refinement, The 11th International Conference on Multiphase Flow (ICMF 2023), Apr. 2023.  Official location  
• Yos P. Sitompul, Takayuki Aoki, Seiya Watanabe, Kenta Sugihara, Tomohiro Takaki. Study on Foam Formation using Multi-phase-field Lattice Boltzmann Method with Adaptive Mesh Refinement, 8th Asian Pacific Congress on Computational Mechanics WCCM-APCOM 2022, July 2022.  Official location  
• Seiya Watanabe, Takayuki Aoki, Changhong Hu, Shintaro Matsushita, Tomohiro Takaki. A Domain Decomposition Method based on a Multi-phase-field Model to Reduce Inter-node Communication, Parallel CFD 2021, May 2021.  Official location  
• Yos Panagaman Sitompul, Takayuki Aoki, Tomohiro Takaki. Study on Foam Formation using Cumulant Lattice Boltzmann Method with Multi-phase Field Model, COMPSAFE2020, Dec. 2020.  Official location  
• 坂根慎治, Tomohiro Takaki, 大野宗一, 澁田靖, TAKAYUKI AOKI. AMR Implementation for Multi-GPUs Parallel Computing of Phase-field Lattice Boltzmann Method of Dendrite Growth with Melt Convection, The 7th Asian-Pacific Congress on Computational Mechanics (APCOM 2019), Dec. 2019.  Official location  
• 三好英輔, Tomohiro Takaki, 大野宗一, 澁田靖, 坂根慎治, TAKAYUKI AOKI. Effects of Misorientation-Dependent Grain Boundary Properties on Grain Growth: Large-Scale Phase-Field Simulations and Analysis, The 7th Asian-Pacific Congress on Computational Mechanics (APCOM 2019), Dec. 2019.  Official location  
• Shinji Sakane, Tomohiro Takaki, Munekazu Ohno, Yasushi Shibuta, Takayuki Aoki. Multi-GPU large-scale phase-field lattice Boltzmann simulation of dendrite growth with thermal-solutal convection, The 9th Multiscale Materials Modeling (MMM2018), Oct. 2018.
• 坂根慎治, Tomohiro Takaki, 大野宗一, 澁田靖, TAKAYUKI AOKI. Three-dimensional phase-field simulations during directional solidification of a binary alloy considering thermal-solutal convection, The 13th World Congress in Computational Mechanics (WCCM 2018), July 2018.  Official location  
• Tomohiro Takaki, 坂根慎治, 大野宗一, 澁田靖, TAKAYUKI AOKI. Permeability Prediction for 3D Dendrites Structure by Large-Scale Phase-Field Lattice Boltzmann Simulation, 4th International Congress on 3D Materials Science (3DMS 2018), June 2018.  Official location  
• 三好英輔, Tomohiro Takaki, 大野宗一, 澁田靖, 坂根慎治, Takashi Shimokawabe, TAKAYUKI AOKI. Large-Scale Phase-Field Simulation of 3D Ideal Grain Growth: Testing the Mean-Field Theory and Stereological Analysis, 4th International Congress on 3D Materials Science (3DMS 2018), June 2018.
• Tomohiro Takaki, 坂根慎治, 大野宗一, 澁田靖, Takashi Shimokawabe, TAKAYUKI AOKI. Permeability prediction of dendrite structure by large-scale phase-field lattice Boltzmann simulation, TMS 2018 Annual Meeting & Exhibition (TMS2018), Mar. 2018.
• 三好英輔, Tomohiro Takaki, 大野宗一, 澁田靖, 坂根慎治, Takashi Shimokawabe, TAKAYUKI AOKI. Statistical behavior of ideal grain growth: an ultra-large-scale phase-field simulation study, TMS 2018 Annual Meeting & Exhibition (TMS2018), Mar. 2018.
• 坂根慎治, Tomohiro Takaki, 大野宗一, 澁田靖, Takashi Shimokawabe, TAKAYUKI AOKI. Multi-GPU phase-field simulation of growth, motion and collision of multiple dendrites, TMS 2018 Annual Meeting & Exhibition (TMS2018), Mar. 2018.
• Tomohiro Takaki, 大野宗一, 澁田靖, 坂根慎治, Takashi Shimokawabe, TAKAYUKI AOKI. Parallel GPU Phase-Field Simulations of Dendrite Competitive Growth, SIAM Conference on Parallel Processing for Scientific Computing (PP18), Mar. 2018.
• 坂根慎治, Tomohiro Takaki, 大野宗一, 澁田靖, Takashi Shimokawabe, TAKAYUKI AOKI. Influence of forced flow on the oriented equiaxed dendrititic growth: large-scale phase-field study, 10th Pacific Rim International Conference on Modeling of Casting and Solidification Processes (MCSP2017), Aug. 2017.
• Tomohiro Takaki, 坂根慎治, 大野宗一, 澁田靖, Takashi Shimokawabe, TAKAYUKI AOKI. 2D and 3D phase-field lattice Boltzmann simulations during directional solidification of a binary alloy with natural convection, 10th Pacific Rim International Conference on Modeling of Casting and Solidification Processes (MCSP2017), Aug. 2017.
• 三好英輔, Tomohiro Takaki, 大野宗一, 澁田靖, 坂根慎治, Takashi Shimokawabe, TAKAYUKI AOKI. Phase-field study on the comparison of grain growth microstructures from three-dimensional and cross-sectional observations, 10th Pacific Rim International Conference on Modeling of Casting and Solidification Processes (MCSP2017), Aug. 2017.
• T. Takaki, S. Sakane, M. Ohno, Y. Shibuta, T. Shimokawabe, Takayuki Aoki. Large-Scale Phase-Field Computations of Dendrite Growth by GPU Supercomputer, USACM Conference on Isogeometric Analysis and Meshfree Methods, Oct. 2016.
• T. Takaki, M. Ohno, Y. Shibuta, S. Sakane, T. Shimokawabe, Takayuki Aoki. Large-scale phase-field simulations of dendrite growth using a GPU supercomputer, 9th Pacific Rim International Conference on Advanced Materials and Processing (PRICM9), Aug. 2016.
• T. Takaki, M. Ohno, Y. Shibuta, S. Sakane, T. Shimokawabe, Takayuki Aoki. Large-scale 3D Phase-field Studies of Competitive Grain Growth during Directional Solidification, The 4rd International Symposium on Cutting Edge of Computer Simulation of Solidification, Casting and Refining (CSSCR2016), May 2016.
• T. Takaki, M. Ohno, Y. Shibuta, S. Sakane, T. Shimokawabe, Takayuki Aoki. Dendrite competitive growth by large-scale phase-field simulations using GPU supercomputer, The 3rd International Workshops on Advances in Computational Mechanics (IWACOM-III), Oct. 2015.
• S. Sakane, T. Takaki, R. Rojas, M. Ohno, Y. Shibuta, T. Shimokawabe, Takayuki Aoki. Phase-field-lattice Boltzmann simulations of dendrite growth in melt flow by GPU supercomputer TSUBAME2.5, GPU Technology Conference (GTC Japan 2015), Sept. 2015.
• T. Takaki, R. Rojas, M. Ohno, T. Shimokawabe, Takayuki Aoki. GPU phase-field lattice Boltzmann simulations of growth and motion of binary alloy dendrite, Modeling of Casting Welding and Advanced Solidification Processes (MCWASP XIV 2015), Materials Science and Engineering, Vol. 84, No. 12066, June 2015.
• S. Sakane, T. Takaki, M. Ohno, T. Shimokawabe, Takayuki Aoki. GPU-accelerated 3D phase-field simulations of dendrite competitive growth during directional solidification of binary alloy, Modeling of Casting Welding and Advanced Solidification Processes (MCWASP XIV 2015), June 2015.
• A. Yamanaka, T. Takaki, Y. Tomita, M. Yoshino. Crystal Plasticity Phase-Field Simulation of Deformation Behavior and Microstructure Evolution in Polycrystalline Material, X International Conference on Computational Plasticity (COMPLAS X), Proceedings of COMPLAS X (CD-ROM), pp. 1-4 (462), Sept. 2009.

Domestic Conference (Not reviewed / Unknown)

• Yos Panagaman Sitompul, Takayuki Aoki, Seiya Watanabe, Kenta Sugihara, Tomohiro Takaki. Foam Formation Simulation with Heat Transport using Cumulant LBM with MPF model and AMR, 日本流体力学会・年会2023, Sept. 2023.  Official location  
• Sitompul Yos, Aoki Takayuki, Watanabe Seiya, Sugihara Kenta, Takaki Tomohiro. Heat Transfer Study in Foam Formation using LBM with MPF model and AMR method, 日本計算工学会・第28回計算工学講演会, June 2023.  Official location  
• Sitompul Yos Panagaman, Takayuki Aoki, Seiya Watanabe, Kenta Sugihara, Tomohiro Takaki. Foam Simulation with more than 1000 bubbles using LBM with MPF model and AMR method, 日本流体力学会・第36回数値流体力学シンポジウム, Dec. 2022.  Official location  
• Yos Sitompul, TAKAYUKI AOKI, Seiya Watanabe, Tomohiro Takaki. Development of an Improved Active Parameter Tracking Method for Effi cient Multiphase Simulations usingMultiphase Field Method, 第27回計算工学講演会, June 2022.
• Sitompul Yos, Aoki Takayuki, Watanabe Seiya, Sugihara Kenta, Takaki Tomohiro. Foam Simulation with a Large Number of Bubbles using Multi-phase LBM and Adaptive Mesh Refinement, 日本流体力学会第35回数値流体力学シンポジウム, Dec. 2021.  Official location  
• Sitompul Yos, Aoki Takayuki, Watanabe Seiya, Sugihara Kenta, Takaki Tomohiro. Foam Simulation with a Large Number of Bubbles using Multi-phase LBM and Adaptive Mesh Refinement, 日本流体力学会第35回数値流体力学シンポジウム, Dec. 2021.  Official location  
• Sitompul Yos, Aoki Takayuki, Watanabe Seiya, Sugihara Kenta, Takaki Tomohiro. Foam Simulation with a Large Number of Bubbles using Multi-phase LBM and Adaptive Mesh Refinement, 日本流体力学会第35回数値流体力学シンポジウム, Dec. 2021.  Official location  
• 坂根慎治, Tomohiro Takaki, TAKAYUKI AOKI. 適合細分化格子法を適用した複数GPU並列計算による運動しながら成長する等軸デンドライトのphase-field格子ボルツマンシミュレーション, 日本流体力学会第35回数値流体力学シンポジウム, Dec. 2021.  Official location  
• Yos Sitompul, Takayuki Aoki, Seiya Watanabe, Kenta Sugihara, Tomohiro Takaki. A Large-scale Foam Simulation using a Multi-phase field Lattice Boltzmann Method with Adaptive Mesh Refinement, 日本機械学会第34回計算力学講演会, Sept. 2021.  Official location  
• 坂根 慎治, Tomohiro Takaki, TAKAYUKI AOKI. AMR 法による 3 次元柱状デンドライト成長の複数 GPU 並列 phase-field 計算の高速化, 日本機械学会第34回計算力学講演会, Sept. 2021.  Official location  
• Sitompul Yos Panagaman, Aoki Takayuki, Watanabe Seiya, Takaki Tomohiro. Liquid-gas Foam Simulations using Cumulant Lattice Boltzmann Method with Adaptive Mesh Refinement, 第26回計算工学講演会, May 2021.  Official location  
• Sitompul Yos Panagaman, Aoki Takayuki, Takaki Tomohiro. A Simulation of Turbulent Bubbly Flow in a Pipe using Cumulant Lattice Boltzmann Method, 混相流シンポジウム2020, 混相流シンポジウム2020講演論文集, Aug. 2020.
• Seiya Watanabe, TAKAYUKI AOKI, Shintaro Matsushita, Changhong Hu, Tomohiro Takaki. MPF法による動的負荷分散の気液二相流AMR計算への適用と性能評価, 第25回計算工学講演会, 計算⼯学講演会論⽂集, June 2020.  Official location  
• Yos Sitompul, TAKAYUKI AOKI, Tomohiro Takaki. A Study on Turbulent Bubbly Flows using Lattice Boltzmann Methods and Multi-phase Field Model, 日本流体力学会第33回数値流体力学シンポジウム, Nov. 2019.  Official location  
• 三好英輔, Tomohiro Takaki, 大野宗一, 澁田靖, 坂根慎治, TAKAYUKI AOKI. 粒界物性の異方性を考慮した大規模 multi-phase-field 粒成長計算, 日本機械学会 第32回計算力学講演会（CMD2019）, Sept. 2019.  Official location  
• 坂根慎治, Tomohiro Takaki, 大野宗一, 澁田靖, TAKAYUKI AOKI. 液相流動と固体運動を伴うデンドライト成長の複数 GPU 並列 AMR phase-field 計算, 日本機械学会 第32回計算力学講演会（CMD2019）, Sept. 2019.
• 坂根慎治, Tomohiro Takaki, 大野宗一, 澁田靖, TAKAYUKI AOKI. AMR法を適用したphase-fieldデンドライト凝固計算の複数GPU並列化, 第24回計算工学講演会, May 2019.
• 三好英輔, Tomohiro Takaki, 大野宗一, 澁田靖, 坂根慎治, TAKAYUKI AOKI. 多結晶粒成長における粒界物性の方位差依存性の影響：大規模phase-fieldシミュレーションによる解析, 日本材料学会 第68期通常総会・学術講演会, May 2019.
• Tomohiro Takaki, 坂根慎治, 佐藤 遼太郎, 大野宗一, 澁田靖, TAKAYUKI AOKI. 等軸晶形成のphase-fieldモデリングと2次元大規模シミュレーション, Mar. 2019.  Official location  
• 三好英輔, Tomohiro Takaki, 大野宗一, 澁田靖, 坂根慎治, Takashi Shimokawabe, TAKAYUKI AOKI. 粒成長過程における断面・立体組織特性の相関：大規模phase-field計算による研究, 日本鉄鋼協会・日本金属学会関西支部鉄鋼プロセス研究会・材料化学研究会 平成30年度第2回合同研究会, 2019.  Official location  
• Seiya Watanabe, TAKAYUKI AOKI, Shintaro Matsushita, Christian Conti, Tomohiro Takaki. AMR法の動的領域分割へのマルチフェーズフィールド法の適用, 第31回 計算力学講演会, Nov. 2018.
• Tomohiro Takaki, Shinji Sakane, Munekazu Ohno, Yasushi Shibuta, Takayuki Aoki. Solidification microstructure formation by phase-field simulation with multi-GPU acceleration, The 9th Multiscale Materials Modeling (MMM2018), Oct. 2018.
• Tomohiro Takaki, 坂根慎治, 大野宗一, 澁田靖, TAKAYUKI AOKI. Phase-field法と格子ボルツマン法による柱状デンドライト垂直流れの透過率評価, 日本鉄鋼協会第176回秋季講演大会, Sept. 2018.  Official location  
• Seiya Watanabe, TAKAYUKI AOKI, Un Hong Wong, Yuta Hasegawa, Tomohiro Takaki. マルチフェーズフィールド法に基づく領域分割を用いたAMR計算の動的負荷分散, 第23回計算工学講演会, June 2018.
• 坂根慎治, Tomohiro Takaki, 大野宗一, 澁田靖, TAKAYUKI AOKI. 熱溶質対流を伴う二元合金凝固phase-fieldシミュレーションの複数GPU並列化, 第23回計算工学講演会, June 2018.
• Tomohiro Takaki, 坂根慎治, 大野宗一, 澁田靖, TAKAYUKI AOKI. 大規模phase-field計算による多結晶二元合金一方向凝固過程の競合成長挙動評価, 日本鉄鋼協会 第175回春季講演大会, Mar. 2018.
• 坂根慎治, Tomohiro Takaki, 大野宗一, 澁田靖, Takashi Shimokawabe, TAKAYUKI AOKI. デンドライトの成長と運動の大規模phase-fieldシミュレーション, 第31回 数値流体力学シンポジウム (CFD2017), Dec. 2017.
• Tomohiro Takaki, 大野宗一, 澁田靖, 坂根慎治, 三好英輔, Takashi Shimokawabe, TAKAYUKI AOKI. 大規模 phase-field シミュレーションの現状, 第30回 計算力学講演会, Sept. 2017.
• E. Miyoshi, Tomohiro Takaki, M. Ohno, Y. Shibuta, S. Sakane, TAKAYUKI AOKI. 断面観察からの立体的結晶粒組織の推定に関するPhase-Field法による研究, 日本鉄鋼協会 第174回秋期講演大会, Sept. 2017.
• Tomohiro Takaki, S. Sakane, M. Ohno, Y. Shibuta, Takashi Shimokawabe, TAKAYUKI AOKI. 3D大規模Phase-field格子ボルツマン計算によるデンドライト一方向凝固組織に及ぼす自然対流の影響評価, 日本鉄鋼協会 第174回秋期講演大会, Sept. 2017.
• Tomohiro Takaki, 坂根 慎治, 大野 宗一, 澁田 靖, Takashi Shimokawabe, TAKAYUKI AOKI. 自然対流を伴う二元合金一方向凝固のphase-fieldシミュレーション, 第22回計算工学講演会, May 2017.
• 三好 英輔, Tomohiro Takaki, 大野 宗一, 澁田 靖, 坂根 慎治, Takashi Shimokawabe, TAKAYUKI AOKI. 大規模3D multi-phase-field計算に基づく2D断面上の粒成長挙動評価, 第22回計算工学講演会, May 2017.
• Eisuke Miyoshi, T. Takaki, S. Sakane, M. Ohno, Y. Shibuta, Takayuki Aoki. 大規模multi-phase-field 計算に基づく理想粒成長過程の考察, 日本機械学会第29回計算力学講演会(CMD2016), Sept. 2016.
• S. Sakane, T. Takaki, M. Ohno, Y. Shibuta, T. Shimokawabe, Takayuki Aoki. デンドライト沈降現象のphase-field 格子ボルツマンシミュレーション, 日本機械学会第29回計算力学講演会(CMD2016), Sept. 2016.
• Shintaro Matsushita, Takayuki Aoki, T. Takaki, Shintaro Aihara. 保存型IDO 法を用いたPhase-Field 法による界面捕獲手法の検討, 日本機械学会第29回計算力学講演会(CMD2016), Sept. 2016.
• T. Takaki, S. Sakane, R. Rojas, M. Ohno, Y. Shibuta, T. Shimokawabe, Takayuki Aoki. 液相流動を伴うデンドライト成長の大規模phase-field lattice Boltzmannシミュレーション, 第28回 計算力学講演会, Oct. 2015.
• S. Sakane, T. Takaki, M. Ohno, Y. Shibuta, T. Shimokawabe, Takayuki Aoki. Phase-field格子ボルツマン法による対流内でのデンドライト成長の大規模3D計算, 第20回計算工学講演会, June 2015.
• Akinori Yamanaka, TAKAYUKI AOKI, Tomohiro Takaki. GPUによるフェライト変態のMulti-Phase-Fieldシミュレーションの高速化, 第54回 日本学術会議材料工学連合講演会, 第54回 日本学術会議材料工学連合講演会 講演論文集, pp. 78-79, Oct. 2010.
• Akinori Yamanaka, Tomohiro Takaki, Yoshihiro Tomita. Phase-Field法によるマルテンサイト変態の3次元シミュレーション, 日本機械学会 第22回計算力学講演会, 日本機械学会 第22回計算力学講演会 講演論文集, No. 09-1, pp. 49-50, Oct. 2009.
• Takashi Yamanamoto, Akinori Yamanaka, Tomohiro Takaki, Yoshihiro Tomita. Multi-Phase-Field法による鉄鋼材料の拡散型相変態シミュレーション, 日本機械学会 第22回計算力学講演会, 日本機械学会 第22回計算力学講演会 講演論文集, No. 09-01, pp. 51-52, Oct. 2009.
• Akinori Yamanaka, Tomohiro Takaki, Yoshihiro Tomita. Phase-Fieldモデルによる組織発展および塑性変形挙動解析, 第58回理論応用力学講演会, 第58回理論応用力学講演会講演論文集, pp. 331-332, June 2009.
• Akinori Yamanaka, Tomohiro Takaki, MASAHIKO YOSHINO. 炭素鋼におけるフェライト変態の3次元Multi-Phase-Fieldシミュレーション, 日本鉄鋼協会 第157回春季講演大会, 材料とプロセス(CAMP-ISIJ), Vol. 22, No. 1, pp. 575, Mar. 2009.
• 山本 隆史, Akinori Yamanaka, Tomohiro Takaki, Yoshihiro Tomita. Multi-Phase-Field法によるパーライト組織の形成予測, 日本機械学会第21回計算力学講演会, 日本機械学会第21回計算力学講演会講演論文集, 社団法人 日本機械学会, No. 08-33, pp. 119-120, Nov. 2008.
• Akinori Yamanaka, Tomohiro Takaki, Yoshihiro Tomita. 弾塑性Phase-Fieldモデルによる相変態シミュレーション, 日本機械学会第21回計算力学講演会, 日本機械学会第21回計算力学講演会講演論文集, 社団法人 日本機械学会, No. 08-33, pp. 402-403, Nov. 2008.
• Akinori Yamanaka, Tomohiro Takaki, Yoshihiro Tomita. Phase-Field法による鉄鋼材料の材質予測, 第52回日本学術会議材料工学連合講演会, 第52回日本学術会議材料工学連合講演会講演論文集 別冊:冨田記念シンポジウム, 別冊:冨田記念シンポジウム, pp. 18-19, Oct. 2008.
• Akinori Yamanaka, Tomohiro Takaki, Yoshihiro Tomita. Multi-Phase-Field法と均質化法による鉄鋼材料の力学特性予測, M&M2008材料力学カンファレンス, M&M2008材料力学カンファレンス講演論文集, 社団法人 日本機械学会, CD-ROM, Sept. 2008.
• 山本 隆史, Akinori Yamanaka, Tomohiro Takaki, Yoshihiro Tomita. パーライト組織形成過程のMulti-Phase-Fieldシミュレーション, M&M2008材料力学カンファレンス, M&M2008材料力学カンファレンス講演論文集, 社団法人 日本機械学会, CD-ROM, Sept. 2008.
• 山本 隆史, Akinori Yamanaka, Tomohiro Takaki, Yoshihiro Tomita. Multi-Phase-Field法によるパーライト変態に及ぼす粒界拡散の影響評価, 日本材料学会第57期学術講演会, 日本材料学会第57期学術講演会講演論文集, 社団法人 日本材料学会, pp. 213-214, May 2008.
• Akinori Yamanaka, Tomohiro Takaki, Yoshihiro Tomita. 多結晶体におけるマルテンサイト組織形成過程のPhase-Fieldシミュレーション, 日本材料学会第57期学術講演会, 日本材料学会第57期学術講演会講演論文集, 社団法人 日本材料学会, pp. 211-212, May 2008.

Other Publication

• Takaki Tomohiro, Sakane Shinji, Ohno Munekazu, Shibuta Yasushi, Aoki Takayuki. Phase-field study on an array of tilted columnar dendrites during the directional solidification of a binary alloy, Computational Materials Science, 203, 111143, Feb. 2022.
• Akinori Yamanaka, Tomohiro Takaki. GPUによるフェーズフィールド法の高速化 その2, 機械の研究 連載講座「フェーズフィールド法の基礎と応用 第23回, 養賢堂, Vol. 63, No. 1, pp. 36-46, Jan. 2011.
• Akinori Yamanaka, Tomohiro Takaki. GPUによるフェーズフィールド法の高速化 その1, 機械の研究 連載講座「フェーズフィールド法の基礎と応用 第22回, 養賢堂, Vol. 62, No. 12, pp. 1165-1170, Dec. 2010.
• Akinori Yamanaka, Tomohiro Takaki. マルテンサイト変態, 機械の研究 連載講座「フェーズフィールド法の基礎と応用」第18回 養賢堂, 養賢堂, Vol. 62, No. 8, pp. 821-830, Aug. 2010.
• Tomohiro Takaki, Akinori Yamanaka. MPF法による多相多結晶シミュレーション, 機会の研究 連載講座「フェーズフィールド法の基礎と応用」第17回, 養賢堂, Vol. 62, No. 7, pp. 721-728., July 2010.
• Akinori Yamanaka, Tomohiro Takaki. 金属材料の拡散型固相変態, 機械の研究 連載講座「フェーズフィールド法の基礎と応用」第13回, 養賢堂, Vol. 62, No. 3, pp. 357-366, Mar. 2010.
• Akinori Yamanaka, Tomohiro Takaki. 2元合金のスピノーダル分解, 機械の研究 連載講座「フェーズフィールド法の基礎と応用」第12回, 養賢堂, Vol. 62, No. 2, pp. 281-288, Feb. 2010.
• Akinori Yamanaka, Tomohiro Takaki. PFM理論による弾性ひずみエネルギー評価法, 機械の研究 連載講座「フェーズフィールド法の基礎と応用」 第11回, 養賢堂, Vol. 62, No. 1, pp. 59-67, Jan. 2010.

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