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Kei MATSUSHIMA
Kei MATSUSHIMA
The University of Tokyo, Department of Mechanical Engineering
Verified email at mech.t.u-tokyo.ac.jp - Homepage
Title
Cited by
Cited by
Year
Level set-based topology optimization for the design of labyrinthine acoustic metamaterials
Y Noguchi, K Matsushima, T Yamada
Materials & Design 219, 110832, 2022
182022
Two-phase topology optimization for metamaterials with negative Poissonfs ratio
D Akamatsu, Y Noguchi, K Matsushima, Y Sato, J Yanagimoto, T Yamada
Composite Structures 311, 116800, 2023
112023
Multi-material topology optimization for additive manufacturing considering dimensional constraints
Y Feng, M Noda, Y Noguchi, K Matsushima, T Yamada
Computer Methods in Applied Mechanics and Engineering 410, 116027, 2023
82023
Level set-based multiscale topology optimization for a thermal cloak design problem using the homogenization method
M Nakagawa, Y Noguchi, K Matsushima, T Yamada
International Journal of Heat and Mass Transfer 207, 123964, 2023
72023
An investigation of eigenfrequencies of boundary integral equations and the Burton-Miller formulation in two-dimensional elastodynamics
K Matsushima, H Isakari, T Takahashi, T Matsumoto
Boundary Elements and Other Mesh Reduction Methods, 169, 2018
72018
Topology optimization for rarefied gas flow problems using density method and adjoint IP-DSMC
K Guan, K Matsushima, Y Noguchi, T Yamada
Journal of Computational Physics 474, 111788, 2023
62023
Unidirectional invisibility in a PT-symmetric structure designed by topology optimization
K Matsushima, Y Noguchi, T Yamada
Optics Letters 47 (13), 3315-3318, 2022
62022
A topology optimisation of composite elastic metamaterial slabs based on the manipulation of far-field behaviours
K Matsushima, H Isakari, T Takahashi, T Matsumoto
Structural and Multidisciplinary Optimization 63, 231-243, 2021
62021
An application of topology optimisation to defect identification in two-dimensional elastodynamics with the BEM and H-matrix method
K Matsushima, H Isakari, T Takahashi, T Matsumoto
Boundary Elements and Other Mesh Reduction Methods, 73, 2018
62018
Multiscale topology optimization of electromagnetic metamaterials using a high-contrast homogenization method
N Murai, Y Noguchi, K Matsushima, T Yamada
Computer Methods in Applied Mechanics and Engineering 403, 115728, 2023
42023
Omnidirectional acoustic cloaking against airborne sound realized by a locally resonant sonic material
K Matsushima, Y Noguchi, T Yamada
Scientific Reports 12 (1), 16383, 2022
42022
Labyrinthine Acoustic Metamaterials with a Subwavelength Bandgap Inspired by Topology]Optimized Structural Design
Y Noguchi, T Yamamoto, K Matsushima, T Yamada
Advanced Engineering Materials 25 (4), 2201104, 2023
22023
Domain Segmentation Optimization of Multiple Anisotropic Materials With Varying Orientation Angles Using a Topology Optimization Based on the Extended Level Set Method
M Noda, K Matsushima, Y Noguchi, T Yamada
ASME International Mechanical Engineering Congress and Exposition 86649 c, 2022
22022
Exceptional points in cylindrical elastic media with radiation loss
K Matsushima, Y Noguchi, T Yamada
Physical Review B 107 (14), 144104, 2023
12023
Topology Optimization for Acoustic Structures Without Floating Components
Y Noguchi, Y Ohta, K Matsushima, T Yamada
ASME International Mechanical Engineering Congress and Exposition 86649 c, 2022
12022
A topology optimization of open acoustic waveguides based on a scattering matrix method
K Matsushima, H Isakari, T Takahashi, T Matsumoto
Wave Motion 113, 102987, 2022
12022
A numerical method for elastic wave scattering in multi-layered periodic media based on the scattering matrix and BEM
K MATSUSHIMA, H ISAKARI, T TAKAHASHI, T MATSUMOTO
Mechanical Engineering Journal 8 (1), 20-00364-20-00364, 2021
12021
Orientation optimization via topological derivatives in combination with multi-material topology optimization based on extended level set method
M Noda, K Matsushima, T Yamada
Computer Methods in Applied Mechanics and Engineering 418, 116585, 2024
2024
Multicomponent Topology Optimization Method Considering Stepwise Linear Assemblability with a Fictitious Physical Model
R Hirosawa, M Noda, K Matsushima, Y Noguchi, T Yamada
Computer-Aided Design 166, 103628, 2024
2024
Orientation Optimization With Topological Derivative for Anisotropic Materials With Rotational Symmetry
M Noda, K Matsushima, T Yamada
International Design Engineering Technical Conferences and Computers and c, 2023
2023
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Articles 1–20