年別の研究成果
年別の研究成果
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Article
A basic study on aerodynamic noise reduction techniques for a pantograph head using plasma actuators
Mitsumoji, T., Sato, Y., Ikeda, M., Sueki, T. & Fukagata, K., 2014 8月 1, In: Quarterly Report of RTRI (Railway Technical Research Institute). 55, 3, p. 184-189 6 p.研究成果: Article › 査読
Open Access10 被引用数 (Scopus) -
Active control of vortex shedding: An explanation of the gain window
Illingworth, S. J., Naito, H. & Fukagata, K., 2014 10月 21, In: Physical Review E - Statistical, Nonlinear, and Soft Matter Physics. 90, 4, 043014.研究成果: Article › 査読
16 被引用数 (Scopus) -
Adjoint-based sensitivity analysis for airfoil flow control aiming at lift-to-drag ratio improvement
Ohashi, M., Fukagata, K. & Tokugawa, N., 2021, In: AIAA journal. 59, 11, p. 4437-4448 12 p.研究成果: Article › 査読
1 被引用数 (Scopus) -
Aerodynamic noise reduction of a pantograph panhead by applying a flow control method
Mitsumoji, T., Sueki, T., Yamazaki, N., Sato, Y., Ikeda, M., Takinami, R., Gejima, H. & Fukagata, K., 2014, In: Notes on Numerical Fluid Mechanics and Multidisciplinary Design. 126, p. 515-522 8 p.研究成果: Article › 査読
7 被引用数 (Scopus) -
A Linearized k- ϵ Model of Forest Canopies and Clearings
Segalini, A., Nakamura, T. & Fukagata, K., 2016 12月 1, In: Boundary-Layer Meteorology. 161, 3, p. 439-460 22 p.研究成果: Article › 査読
6 被引用数 (Scopus) -
Analysis of cell accumulation mechanism in a rotational culture system
Fukagata, K., Furukawa, K. S. & Ushida, T., 2011 4月, In: Journal of Mechanics in Medicine and Biology. 11, 2, p. 407-421 15 p.研究成果: Article › 査読
1 被引用数 (Scopus) -
An attempt for suppression of wing-tip vortex using plasma actuators
Hasebe, H., Naka, Y. & Fukagata, K., 2011, In: Nihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B. 77, 775, p. 659-671 13 p.研究成果: Article › 査読
4 被引用数 (Scopus) -
Anomalous velocity fluctuations in particulate turbulent channel flow
Fukagata, K., Zahrai, S., Kondo, S. & Bark, F. H., 2001 4月, In: International Journal of Multiphase Flow. 27, 4, p. 701-719 19 p.研究成果: Article › 査読
22 被引用数 (Scopus) -
A peristaltic micropump using traveling waves on a polymer membrane
Nakahara, K., Yamamoto, M., Okayama, Y., Yoshimura, K., Fukagata, K. & Miki, N., 2013 8月 1, In: Journal of Micromechanics and Microengineering. 23, 8, 085024.研究成果: Article › 査読
13 被引用数 (Scopus) -
Applying Bayesian optimization with Gaussian process regression to computational fluid dynamics problems
Morita, Y., Rezaeiravesh, S., Tabatabaei, N., Vinuesa, R., Fukagata, K. & Schlatter, P., 2022 1月 15, In: Journal of Computational Physics. 449, 110788.研究成果: Article › 査読
Open Access4 被引用数 (Scopus) -
Assessment of friction drag reduction on a clark-Y airfoil by uniform blowing
Eto, K., Kondo, Y., Fukagata, K. & Tokugawa, N., 2019, In: AIAA journal. 57, 7, p. 2774-2782 9 p.研究成果: Article › 査読
18 被引用数 (Scopus) -
Assessment of suboptimal control for turbulent skin friction reduction via resolvent analysis
Nakashima, S., Fukagata, K. & Luhar, M., 2017 10月 10, In: Journal of Fluid Mechanics. 828, p. 496-526 31 p.研究成果: Article › 査読
16 被引用数 (Scopus) -
Assessment of supervised machine learning methods for fluid flows
Fukami, K., Fukagata, K. & Taira, K., 2020 8月 1, In: Theoretical and Computational Fluid Dynamics. 34, 4, p. 497-519 23 p.研究成果: Article › 査読
47 被引用数 (Scopus) -
A structured adaptive mesh refinement strategy with a sharp interface direct-forcing immersed boundary method for moving boundary problems
Ghomizad, M. B., Kor, H. & Fukagata, K., 2021, In: Journal of Fluid Science and Technology. 16, 2, p. 1-22 22 p.研究成果: Article › 査読
Open Access1 被引用数 (Scopus) -
A theoretical prediction of friction drag reduction in turbulent flow by superhydrophobic surfaces
Fukagata, K., Kasagi, N. & Koumoutsakos, P., 2006 5月, In: Physics of Fluids. 18, 5, 051703.研究成果: Article › 査読
170 被引用数 (Scopus) -
A unified interpolation stencil for ghost-cell immersed boundary method for flow around complex geometries
Kor, H., Badri Ghomizad, M. & Fukagata, K., 2017, In: Journal of Fluid Science and Technology. 12, 1研究成果: Article › 査読
14 被引用数 (Scopus) -
Bayesian optimization of traveling wave-like wall deformation for friction drag reduction in turbulent channel flow
Nabae, Y. & Fukagata, K., 2021, In: Journal of Fluid Science and Technology. 16, 4, JFST0024.研究成果: Article › 査読
Open Access -
CNN-LSTM based reduced order modeling of two-dimensional unsteady flows around a circular cylinder at different Reynolds numbers
Hasegawa, K., Fukami, K., Murata, T. & Fukagata, K., 2020 12月, In: Fluid Dynamics Research. 52, 6, 065501.研究成果: Article › 査読
27 被引用数 (Scopus) -
Contribution of Reynolds stress distribution to the skin friction in wall-bounded flows
Fukagata, K., Iwamoto, K. & Kasagi, N., 2002 11月, In: Physics of Fluids. 14, 11, p. L73-L76研究成果: Article › 査読
445 被引用数 (Scopus) -
Control of flow around a circular cylinder for minimizing energy dissipation
Naito, H. & Fukagata, K., 2014 11月 17, In: Physical Review E - Statistical, Nonlinear, and Soft Matter Physics. 90, 5, 053008.研究成果: Article › 査読
8 被引用数 (Scopus) -
Control of turbulent transport: Less friction and more heat transfer
Kasagi, N., Hasegawa, Y., Fukagata, K. & Iwamoto, K., 2012, In: Journal of Heat Transfer. 134, 3, 031009.研究成果: Article › 査読
21 被引用数 (Scopus) -
Convolutional neural network and long short-term memory based reduced order surrogate for minimal turbulent channel flow
Nakamura, T., Fukami, K., Hasegawa, K., Nabae, Y. & Fukagata, K., 2021 2月 1, In: Physics of Fluids. 33, 2, 025116.研究成果: Article › 査読
Open Access23 被引用数 (Scopus) -
Convolutional neural network based hierarchical autoencoder for nonlinear mode decomposition of fluid field data
Fukami, K., Nakamura, T. & Fukagata, K., 2020 9月 1, In: Physics of Fluids. 32, 9, 095110-1.研究成果: Article › 査読
38 被引用数 (Scopus) -
Convolutional neural networks for fluid flow analysis: toward effective metamodeling and low dimensionalization
Morimoto, M., Fukami, K., Zhang, K., Nair, A. G. & Fukagata, K., 2021 10月, In: Theoretical and Computational Fluid Dynamics. 35, 5, p. 633-658 26 p.研究成果: Article › 査読
8 被引用数 (Scopus) -
Core position alignment in polymer optical waveguides fabricated using the Mosquito method
Date, K., Fukagata, K. & Ishigure, T., 2018 6月 11, In: Optics Express. 26, 12, p. 15632-15641 10 p.研究成果: Article › 査読
4 被引用数 (Scopus) -
Direct numerical simulation of drag reduction in a turbulent channel flow using spanwise traveling wave-like wall deformation
Tomiyama, N. & Fukagata, K., 2013 10月 23, In: Physics of Fluids. 25, 10, 105115.研究成果: Article › 査読
40 被引用数 (Scopus) -
Direct numerical simulation of flow around a circular cylinder controlled using plasma actuators
Igarashi, T., Naito, H. & Fukagata, K., 2014, In: Mathematical Problems in Engineering. 2014, 591807.研究成果: Article › 査読
2 被引用数 (Scopus) -
Direct numerical simulation of spatially developing turbulent boundary layer for skin friction drag reduction by wall surface-heating or cooling
Kametani, Y. & Fukagata, K., 2012, In: Journal of Turbulence. 13, p. 1-20 20 p.研究成果: Article › 査読
7 被引用数 (Scopus) -
Direct numerical simulation of spatially developing turbulent boundary layers with uniform blowing or suction
Kametani, Y. & Fukagata, K., 2011 8月 25, In: Journal of Fluid Mechanics. 681, p. 154-172 19 p.研究成果: Article › 査読
86 被引用数 (Scopus) -
Drag-reducing performance of obliquely aligned superhydrophobic surface in turbulent channel flow
Watanabe, S., Mamori, H. & Fukagata, K., 2017 1月 17, In: Fluid Dynamics Research. 49, 2, 025501.研究成果: Article › 査読
9 被引用数 (Scopus) -
Drag reduction by uniform blowing on the pressure surface of an airfoil
Miura, S., Ohashi, M., Fukagata, K. & Tokugawa, N., 2022, In: AIAA journal. 60, 4, p. 2241-2250 10 p.研究成果: Article › 査読
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Drag reduction capability of uniform blowing in supersonic wall-bounded turbulent flows
Kametani, Y., Kotake, A., Fukagata, K. & Tokugawa, N., 2017 12月, In: Physical Review Fluids. 2, 12, 123904.研究成果: Article › 査読
11 被引用数 (Scopus) -
Drag reduction effect by a wave-like wall-normal body force in a turbulent channel flow
Mamori, H. & Fukagata, K., 2014 11月 14, In: Physics of Fluids. 26, 11, 115104.研究成果: Article › 査読
17 被引用数 (Scopus) -
Drag reduction in spatially developing turbulent boundary layers by spatially intermittent blowing at constant mass-flux
Kametani, Y., Fukagata, K., Örlü, R. & Schlatter, P., 2016 10月 2, In: Journal of Turbulence. 17, 10, p. 913-929 17 p.研究成果: Article › 査読
10 被引用数 (Scopus) -
Drag reduction in turbulent pipe flow with feedback control applied partially to wall
Fukagata, K. & Kasagi, N., 2003 8月, In: International Journal of Heat and Fluid Flow. 24, 4, p. 480-490 11 p.研究成果: Article › 査読
33 被引用数 (Scopus) -
Dynamics of Brownian particles in a turbulent channel flow
Fukagata, K., Zahrai, S. & Bark, F. H., 2004 7月, In: Heat and Mass Transfer/Waerme- und Stoffuebertragung. 40, 9, p. 715-726 12 p.研究成果: Article › 査読
14 被引用数 (Scopus) -
Effect of uniform blowing/suction in a turbulent boundary layer at moderate Reynolds number
Kametani, Y., Fukagata, K., Örlü, R. & Schlatter, P., 2015 10月 1, In: International Journal of Heat and Fluid Flow. 55, p. 132-142 11 p.研究成果: Article › 査読
67 被引用数 (Scopus) -
Effects of wall temperature on skin-friction measurements by oil-film interferometry
Bottini, H., Kurita, M., Iijima, H. & Fukagata, K., 2015 8月 26, In: Measurement Science and Technology. 26, 10, 105301.研究成果: Article › 査読
10 被引用数 (Scopus) -
Experimental investigation on friction drag reduction on an airfoil by passive blowing
Hirokawa, S., Eto, K., Fukagata, K. & Tokugawa, N., 2020, In: Journal of Fluid Science and Technology. 15, 2, 0011.研究成果: Article › 査読
Open Access5 被引用数 (Scopus) -
Experimental velocity data estimation for imperfect particle images using machine learning
Morimoto, M., Fukami, K. & Fukagata, K., 2021 8月 1, In: Physics of Fluids. 33, 8研究成果: Article › 査読
6 被引用数 (Scopus) -
Extension of the unified interpolation stencil for immersed boundary method for moving boundary problems
Kor, H., Ghomizad, M. B. & Fukagata, K., 2018, In: Journal of Fluid Science and Technology. 13, 2, 18-00167.研究成果: Article › 査読
2 被引用数 (Scopus) -
Force balance in a turbulent particulate channel flow
Fukagata, K., Zahrai, S. & Bark, F. H., 1998 9月 1, In: International Journal of Multiphase Flow. 24, 6, p. 867-887 21 p.研究成果: Article › 査読
16 被引用数 (Scopus) -
Friction drag reduction achievable by near-wall turbulence manipulation at high Reynolds numbers
Iwamoto, K., Fukagata, K., Kasagi, N. & Suzuki, Y., 2005 1月, In: Physics of Fluids. 17, 1, p. 011702-011702-4 011702.研究成果: Article › 査読
69 被引用数 (Scopus) -
Generalization techniques of neural networks for fluid flow estimation
Morimoto, M., Fukami, K., Zhang, K. & Fukagata, K., 2022 3月, In: Neural Computing and Applications. 34, 5, p. 3647-3669 23 p.研究成果: Article › 査読
3 被引用数 (Scopus) -
Global field reconstruction from sparse sensors with Voronoi tessellation-assisted deep learning
Fukami, K., Maulik, R., Ramachandra, N., Fukagata, K. & Taira, K., 2021 11月, In: Nature Machine Intelligence. 3, 11, p. 945-951 7 p.研究成果: Article › 査読
4 被引用数 (Scopus) -
Heat transfer in fully developed turbulent channel flow with streamwise traveling wave-like wall deformation
Uchino, K., Mamori, H. & Fukagata, K., 2017, In: Journal of Thermal Science and Technology. 12, 1, JTST0003.研究成果: Article › 査読
6 被引用数 (Scopus) -
Highly energy-conservative finite difference method for the cylindrical coordinate system
Fukagata, K. & Kasagi, N., 2002 9月 20, In: Journal of Computational Physics. 181, 2, p. 478-498 21 p.研究成果: Article › 査読
115 被引用数 (Scopus) -
Identifying key differences between linear stochastic estimation and neural networks for fluid flow regressions
Nakamura, T., Fukami, K. & Fukagata, K., 2022 12月, In: Scientific reports. 12, 1, 3726.研究成果: Article › 査読
Open Access -
Influence of grid resolution in fluid-model simulation of nanosecond dielectric barrier discharge plasma actuator
Hua, W. & Fukagata, K., 2018 4月 1, In: AIP Advances. 8, 4, 045209.研究成果: Article › 査読
9 被引用数 (Scopus) -
LES of turbulent channel flow of a binary electrolyte
Gurniki, F., Fukagata, K., Zahrai, S. & Bark, F. H., 2000 12月 1, In: Journal of Applied Electrochemistry. 30, 12, p. 1335-1343 9 p.研究成果: Article › 査読
13 被引用数 (Scopus)