Research field (3)：
Applied mathematics and statistics
, Material fabrication and microstructure control
, Machine materials and mechanics
Research keywords (2)：
Data assimilation
, Phase-field method
Research theme for competitive and other funds (18)：
2021 - 2026 Materials Informatics for Creation of Materials by Super Thermal Field
2020 - 2024 粘弾性マイクロジェットの能動制御と次世代製造プロセスへの展開
2020 - 2023 Improvement in predictive accuracy of crystal-plasticity analysis by utilizing oligocrystal metal and machine learning
2020 - 2023 Development of computational techniques for inverse problems and optimizations of sheet metal forming using machine learning
2017 - 2021 Development of efficient manufacturing process of nano/micro metal resonators and application for development of optical fuctional devices
2017 - 2020 Improvement of sheet metal forming simulation using precise multiracial material tests and machine learning
2016 - 2019 Does magma harden or soften with accelerating deformation? - Clarifying brittle fracture process of fluid for application to volcano dynamics
2014 - 2018 Development of nano manufacturing technology by combination of nano machining and self organization technique, and application to development of optical function.
2013 - 2017 Development of microstructure optimization method for improving properties of high strength steels
2014 - 2016 Mechanism of fragmentation of inhomogeneous porous viscoelastic liquid in solid/fluid transition regime
2013 - 2016 Precise prediction of diffusional phase transformation behavior by phase-field method and data assimilation
2013 - 2016 Control of phase decomposition by nano plastic forming and its application for ultrahigh aspect ratio nano-machinning
2013 - 2016 Elucidation of mechanisms of dendrite competitive growth by very-large-scale GPU phase-field simulations
2011 - 2014 Efficient method for ordered nano dot array fabrication by combination of machining and self-organization process
2011 - 2012 Prediction of Microstructure and Mechanical Property of Multiphase Steel using GPU-accelerated Phase-Field Method
2009 - 2010 Development of Crystal Plasticity Phase-Field Method for Prediction of Microstructure Evolution and Elastoplastic Deformation.
Yutaka Kaneko, Akinori Yamanaka, Hiroyuki Nishida. Data assimilation to determine the electrohydrodynamic force of plasma actuator. Sensors and Actuators A: Physical. 2024. 372. 115320-115320
Yusuke Seguchi, Masayuki Okugawa, Chuanqi Zhu, Akinori Yamanaka, Yuichiro Koziumi. Data assimilation for phase-field simulations of the formation of eutectic alloy microstructures. Computational Materials Science. 2024. 237. 112910-112910
Y. Zhang, A. Yamanaka, S. Cooreman, T. Kuwabara, S. Coppieters. Inverse identification of plastic anisotropy through multiple non-conventional mechanical experiments. International Journal of Solids and Structures. 2023. 285. 112534-112534
Inverse Estimation of Material Model Parameters Using Digital Image Correlation and Ensemble-based Four-dimensional Variational Methods. Journal of the Japan Society for Technology of Plasticity. 2023. 64. 754. 195-201
Akimitsu Ishii, Shinjiro Kikuchi, Akinori Yamanaka, Akiyasu Yamamoto. Application of Bayesian Optimization to the Synthesis Process of BaFe2(As,P)2 Polycrystalline Bulk Superconducting Materials. Journal of Alloys and Compounds. 2023. 171613-171613
Rihito Ikuta, Akinori Yamanaka. Multi-phase-field simulation of cyclic phase transformation using neural network in Fe-C-Mn-Si alloy. Asian Pacific Congress on Computational Mechanics 2019. 2019
Akimitsu Ishii, Akinori Yamanaka, Yuhki Okada and Akiyasu Yamamoto. Large-scale phase-field simulation of solid-state sintering in polycrystalline superconducting material using parallel computing. Asian Pacific Congress on Computational Mechanics 2019. 2019
Kazuki Takahashi, Akinori Yamanaka. Data Assimilation for Three-dimensional Phase-field Simulation of Binary Alloy Solidification. Asian Pacific Congress on Computational Mechanics 2019. 2019
Akinori Yamanaka, Yuri Maeda. Bayesian Data Assimilation Solver for Phase-field Models with Python. Asian Pacific Congress on Computational Mechanics 2019. 2019
Akinori Yamanaka, Akimitsu Ishii, Yuki Okada, Yusuke Shimada, Akiyasu Yamamoto. Material Parameter Estimation for Phase-field Simulation of Solid-state Sintering using Data Assimilation. Materials Research Meeting 2019. 2019
2011/11 - ACM Gordon Bell Prize Special Achievements in Scalability and Time-to-Solution "Peta-scale Phase-Field Simulation for Dendritic Solidification on the TSUBAME 2.0 Supercomputer"
