Research field (4)：
Structural and functional materials
, Computational science
, Machine materials and mechanics
, Mathematical physics and basic theory
Research keywords (2)：
計算力学
, 非線形力学
Research theme for competitive and other funds (17)：
2022 - 2025 対称ポテンシャル非線形格子を用いた熱伝導の研究
2019 - 2022 非線形局在モードによるエネルギー輸送波散乱と格子熱伝導の研究
2019 - 2022 Study on Nonlinear Dynamics in Crystal Structure from a New Viewpoint
2017 - 2020 Experimental study on the effect of higher dimensionality to energy localization
2016 - 2019 Construction of a lattice scale control method of nonlinear energy localizations excited in crystal
2014 - 2018 Experimental study on energy localizations in nonlinear coupled oscillator arrays
2016 - 2018 非線形エネルギー輸送による新しい物性理論の探求
2013 - 2017 Computational solid mechanics for structural integrity of deformable bodies based on hierarchy of lattice defects
2011 - 2016 Study of deformation mechanism and mechanical properties of layered solids based on collaboration between mathematical morphology and hierarchical structural science
2012 - 2015 Constructing a new lattice model for atomic dynamics using symmetry of lattice
2011 - 2013 Establishment of theory on deformable body mechanics based on non-convexity of state transition in multistable systems
2010 - 2012 Development of Computational Solid Mechanics Theory based on Goal-Oriented Modeling and Equation Free Method
2010 - 2011 Study on modeling of dynamical change of atomic structure due to nonlinear localization
2008 - 2009 Modeling of dynamics of crack in crystals by nonlinear energy localization
2007 - 2008 Development of Multiscale Computational Fracture Mechanics by Using Cohesive Zone Model and Phasefield Method
Alain B. Togueu Motcheyo, Masayuki Kimura, Yusuke Doi, Juan F.R. Archilla. Nonlinear bandgap transmission by discrete rogue waves induced in a pendulum chain. Physics Letters, Section A: General, Atomic and Solid State Physics. 2024. 497
Juan F.R. Archilla, Jānis Bajārs, Yusuke Doi, Masayuki Kimura. A semiclassical model for charge transfer along ion chains in silicates. Journal of Physics: Conference Series. 2024. 2769. 1
Kazuyuki Yoshimura, Go Kato, Yusuke Doi. A symmetry of potential function and non-relaxation theorems of heat flux in nonlinear lattice. Physica D: Nonlinear Phenomena. 2023. 446. 133638-133638
Jun Takayanagi, Yusuke Doi, Akihiro Nakatani. Modeling of a lattice model for nonlinear wave propagation in phononic crystals. Nonlinear Theory and Its Applications, IEICE. 2023. 14. 2. 475-490
Kazuyuki Yoshimura, Yusuke Doi, Tomoya Kitamura. Heat transport in nonlinear lattices free from the umklapp process. Physical Review E. 2022. 105. 2. 024140
三須 龍, 石原 尚, 永島 壮, 土井 祐介, 中谷 彰宏. 主ひずみ分布推定を用いたアンドロイドと人の表情解析-Facial expression analysis of androids and humans based on the estimation of principal stain distribution-知覚情報研究会・複合現実型実応用および一般. 電気学会研究会資料. PI = The papers of Technical Meeting on "Perception Information", IEE Japan, / 知覚情報研究会 [編]. 2021. 2021. 19-25・27-30. 37-41
T. Komiya, Y. Doi, S. Nagashima, A. Nakatani. Search for energy localized modes in three-dimensional crystals and numerical investigation of their mobility. 2019
K. Shiki, Y. Doi, S. Nagashima, A. Nakatani. Space-Time Spectral Analysis in Nonlinear Waves of Material Model with Anharmonic Potential. 2019
K. Yoshimura, Y. Doi. Exact solutions of one-dimensional lattices with long-range nonlinear interactions. 2019. 2426
Y. Doi, K. Yoshimura. Uniqueness and Explicit Formula of Pairwise Interaction Symmetric Lattice. 2019. 2425
Modeling of dynamics of nonlinear wave propagation in phononic crystals
(CMD29, the 29th in the series of General conferences of the Condensed Matter Division of the European Physical Society 2022)
