Papers - Uchiumi Masaharu
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Combustion Structure of a Cylindrical Rotating Detonation Engine with Liquid Ethanol and Nitrous Oxide
T. Sato, K. Nakata, K. Ishihara, N. Itouyama, K. Matsuoka, J. Kasahara, A. Kawasaki, D. Nakata, H. Eguchi, M. Uchiumi, A. Matsuo, I. Funaki,Combustion and Flame, Accepted 22 March (2024),vol.264,(p.113443 ~ ),2024.06
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Nitrous Oxide/Ethanol Cylindrical Rotating Detonation Engine for Sounding Rocket Space Flight
Kazuki Ishihara, Tomoki Sato, Tomoaki Kimura, Kosuke Nakajima, Kotaro Nakata, Noboru Itouyama, Akira Kawasaki, Ken Matsuoka, Koichi Matsuyama, Jiro Kasahara, Hikaru Eguchi, Daisuke Nakata, Masaharu Uchiumi, Akiko Matsuo,AIAA Journal of Spacecraft and Rockets, Accepted 7 April (2024),vol.62,(1),2024.05
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Estimation of the Heat Generation of the Metal Composite Powder Absorbing the Pulsed Flow of Hydrogen Gas
Tomotaka Kobayashi, Ken Naitoh, Daiki Okada, Ryuki Nakagawa, YutaToba, Masaharu Uchiumi and Daisuke Nakata,Journal of Condensed Matter Nuclear Science,vol.38,(1),2024.05
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Investigation of Transition Phenomenon from Rotating Cavitation to Attached Asymmetric Cavitation by Coupled Analysis of One-Dimensional Flow Path Model of 3-Blade Inducer and Shaft Vibration System
Tsuyoshi Inoue, Hirohisa Ohama, Yuki Imaeda, Satoshi Kawasaki, Takashi Shimura, Mitsuru Shimagaki & Masaharu Uchiumi ,Journal of Vibration Engineering & Technologies,vol.12,(p.1323 ~ 1339),2023.03
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Space Flight Demonstration of Rotating Detonation Engine Using Sounding Rocket S-520-31
Keisuke Goto, Ken Matsuoka, Koichi Matsuyama, Akira Kawasaki, Hiroaki Watanabe, Noboru Itouyama, Kazuki Ishihara, Valentin Buyakofu, Tomoyuki Noda, Jiro Kasahara ORCID Icon, Akiko Matsuo, Ikkoh Funaki, Daisuke Nakata, Masaharu Uchiumi, Hiroto Habu, Shinsuke Takeuchi, Satoshi Arakawa, Junichi Masuda, Kenji Maehara, Tatsuro Nakao and Kazuhiko Yamada,Journal of Spacecraft and Rockets,vol.60,(1),(p.273 ~ 285),2023.01
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Flight Demonstration of Pulse Detonation Engine Using Sounding Rocket S-520-31 in Space
V. Buyakofu, K. Matsuoka, K. Matsuyama, K. Kawasaki, H. Watanabe, N. Itouyama, K. Goto, K. Ishihara, T. Noda, J. Kasahara, A. Matsuo, I. Funaki, D. Nakata, M. Uchiumi, H. Habu, S. Takeuchi, S. Arakawa, J. Masuda, K. Maehara, T. Nakao, K. Yamada,Journal of Spacecraft and Rockets,vol.60,(1),(p.181 ~ 189),2023.01
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Overspeeding Characteristics of Turbomachinery for Gas Generator Cycle Air Turbo Ramjet Engine
Minato Ryojiro, Nakata Daisuke, Uchiumi Masaharu, Imai Ryoji, Higashino Kazuyuki,Propulsion and Power Research,vol.11,(4),(p.444 ~ 456),Article Number:PPR-2021-0214.R1,2022.12
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Study on Propellant Supply System for a Small-scale Supersonic Flight Experiment Vehicle (Study on a Propellant Management Device)
Naoki SOTA, Ryoji IMAI, Aoki ANADA, Taisei YAMAZAKI, Masaharu UCHIUMI,Daisuke NAKATA, and Ryojiro MINATO,International Journal of Microgravity Science and Application,vol.39,(1),(p.390103 ~ ),2022.01
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Development of an S-Shaped Pulse Detonation Engine for a Sounding Rocket
Valentin Buyakofu, Ken Matsuoka, Koichi Matsuyama, Akira Kawasaki, Hiroaki Watanabe, Noboru Itouyama, Keisuke Goto, Kazuki Ishihara, Tomoyuki Noda, and Jiro Kasahara, Akiko Matsuo, Ikkoh Funaki, Daisuke Nakata, Masaharu Uchiumi, Hiroto Habu, Shinsuke Takeuchi, Satoshi Arakawa, Junichi Masuda and Kenji Maehara,Journal of Spacecraft and Rockets, AIAA,2022.01
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18th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery
Kazuyoshi Miyagawa, Arthur Favrel, Yuka Iga, Masaharu Uchiumi,Journal of Fluids Engineering, ASME,vol.143,(12),(p.120301 ~ ),2021.12
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Experimental Study on Temperature Change by Cavitation Accompanying Self-Pressurization of Propellant for Small Rocket Engines
Kazuki, Yasuda, Daisuke Nakata, Masaharu Uchiumi,JOURNAL OF FLUIDS ENGINEERING, TRANSACTIONS OF THE ASME,vol.143,(12),(p.121103 ~ ),2021.07
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On the Pressure Loss Characteristics of Liquid Oxygen Considering a Heat Input
Koki ARIMATSU, Daisuke NAKATA, Ryojiro MINATO, Inaho YOSHIKAWA, Hiromitsu Yagihashi, Masaharu UCHIUMI,Transactions of the Japan Society for Aeronautical and Space Sciences,vol.19,(2),(p.217 ~ 223),Article Number:130007994883,2021.03
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Fundamental Study on Injector Flow Characteristics of Self-Pressurizing Fluid for Small Rocket Engines
Kazuki YASUDA, Daisuke NAKATA, Masaharu UCHIUMI, Kugo OKADA, Ryoji IMAI,JOURNAL OF FLUIDS ENGINEERING-TRANSACTIONS OF THE ASME,vol.143,(2),2021.02
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Design Criteria of Turbopump Inducer for Micro Satellite Launcher and Its Verification
上村典道,迫悠冬,堀口祐憲,内海政春,Turbomachinery,vol.48,(10),(p.605 ~ 615),2020.10
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Rotor Vibration Evaluation of Small Supersonic Aerospace Engine during Passing Through Critical Speeds by Steady-State Rotordynamics Analysis
橋本啓吾,向江洋人,湊亮二郎,中田大将,内海政春,Turbomachinery,vol.48,(4),(p.208 ~ 215),2020.04
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Study on Propellant Supply System for Small-scale Supersonic Flight Experiment Vehicle (Development of LOX Supply System design technology)
Yukiya SATO, Ryoji IMAI, Daisuke NAKATA, Ryojiro MINATO, Masaharu UCHIUMI,International Journal of Microgravity Science and Application,vol.37,(1),(p.370104-1 ~ 370104-7),2020.01
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Coupled Analysis of the Shaft Vibration of the Simple Rotor System and the Rotor-Dynamic Fluid Forces in the Annular Plain Seal
三宅建次郎,井上剛志,内海政春,池本篤史,Turbomachinery,vol.47,(4),(p.227 ~ 237),2019.04
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Study on the Asynchronous Vibration Components of LE-7A Liquid Hydrogen Turbopump Rotor by Eignevalue Analysis Consideration Rotatinal Speed Dependency of Rotordynamic Fluid Force
木暮大貴,井上剛志,川崎聡,内海政春,Turbomachinery,vol.47,(3),(p.179 ~ 184),2019.03
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Nonlinear Analysis of Rotordynamic Fluid Forces in the Annular Plain Seal by Using Extended Bulk-Flow Analysis: Influence of Static Eccentricity and Whirling Amplitude
Koya Yamada, Atsushi Ikemoto, Tsuyoshi Inoue, Masaharu Uchiumi,ASME Journal of Engineering for Gas Turbines and Power,vol.41,(2),Article Number:GTP-18-1412,2019.02
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Experimental Propulsive Performance and Heating Environment of Rotating Detonation Engine with Various Nozzles
Goto Keisuke, Nishimura Junpei, Kawasaki Akira, Matsuoka Ken, Kasahara Jiro, Matsuo Akiko, Funaki Ikkoh, Nakata Daisuke, Uchiumi Masaharu, Higashino Kazuyuki,Journal of Propulsion and Power, AIAA,vol.35,(1),(p.213 ~ 223),2019.01