Research keywords (1)：
Fluid engineering, Flow induced vibration and noise, Turbomachinery
Research theme for competitive and other funds (8)：
2021 - 2025 渦流れによる吸音現象を利用したボイラ管群気柱共鳴現象の革新的防止対策の開発
2017 - 2020 Improvement of prediction method of acoustic resonance in boiler tube banks using feedback model of vortex intensity
2015 - 2018 Study on Practical Prediction Method of Acoustic Resonance in Heat Exchanger Tube Bundles
2014 - 2017 Improvement of prediction method of acoustic resonance in tube banks of exhaust heat recovery boiler
2011 - 2013 Evaluation of excited energy and damping of acoustic resonance phenomena in tube bundle
2011 - 2013 STUDY ON PREDICTION METHOD OF ACOUSTIC RESONANCE IN HEAT EXCHANGER TUBE BUNDLES
2008 - 2010 Research on acoustic resonance phenomenon in tube banks and prevention design method
2005 - 2006 Drag reduction and turbulent characteristic of rough surface with fins for heat transfer enhancement
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Papers (121)：
Hiromitsu Hamakawa, Kazuki Shibayama, Masaya Higuchi, Eru Kurihara, Eiichi Nishida. Synchronization characteristics of vortex shedding from in-line tube banks on weak acoustic resonance. Journal of Fluid Science and Technology. 2024. 19. 2. 1-11
Natsuki Ishida, Hiroki Harada, Hiromitsu Hamakawa, Eru Kurihara. Reduction of Aerodynamic Noise Radiated from Multicopter. Springer Proceedings in Physics 396, Proceedings of the 9th Asian Joint Workshop on Thermophysics and Fluid Science, 27-30 November 2022, Utsunomiya, Japan. 2024. 23-28
Eru Kurihara, Jukiya Gotoh, Hiromitsu Hamakawa. Numerical Analysis of High Reynolds Number Flow past a Porous Cylinder. The 33rd International Symposium on Transport Phenomena(ISTP-33), September 24-27, 2023, Kumamoto, Japan. 2023. 1-6
R. Yamada, S. Maeda, H. Hamakawa, E. Kurihara, H. Hayashi. Relation between Acoustic Absorption Performance and Flow Field around Perforated Plate with Cross Flow. Inter-noise 2023, August 20-23, Chiba. 2023. 1-5
Natsuki Ishida, Masaya Higuchi, Hiromitsu Hamakawa, Eru Kurihara. Reduction of Aerodynamic Noise radiated from Rectangular Cylinders in Cross Flow. Inter-noise 2023, August 20-23, Chiba, pp.1-4. 2023. 1-4
濱川洋充, 柴山和樹, 山田凌也, 栗原央流. Measurement of Flow Field in In-line Tube Banks with or without Acoustic Resonance. Dynamics & Design Conference (CD-ROM). 2023. 2023
濱川洋充, 古長颯斗, 原田拓宜, 栗原央流. Acoustic resonance in in-line tube banks inside the duct. Dynamics & Design Conference (CD-ROM). 2021. 2021
山口裕大, 古長颯斗, 濱川洋充, 西田英一, 栗原央流. Relation between Acoustic Resonance and Vortex Shedding from Tube Banks. Dynamics & Design Conference (CD-ROM). 2020. 2020
濱川洋充, 山名浩太, 西田英一, 栗原央流. Effect of Arrangement of Tube Banks on Acoustic Resonance. Dynamics & Design Conference (CD-ROM). 2019. 2019
