望月 博昭 MOCHIZUKI Hiroaki

Articles:  1-20 of 34

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  • Effect of Sand Flow on Overturn of Column Standing on Sand Surface

    MOCHIZUKI Hiroaki , UTOGUCHI Ryoko

    本研究では, 乾燥地における樹木などを模擬した円柱を風洞内に置いて, その周りの砂が風による作用を受けて円柱にどのような影響を与えるかを光学観察で調べた。風洞の測定部における砂層の厚さは, 実際の乾燥地における砂層を模擬できるように28mmに設定した。実験結果によると, 円柱上流と側面近くの砂は円柱下流や円柱から離れた場所よりも早く洗掘され, その洗掘深さは時間の経過とともに,徐々に深くなることが …

    鹿児島大学農学部学術報告 (62), 73-81, 2012-03

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  • 境界層の吸込みが擬似衝撃波の特性に及ぼす影響  [in Japanese]

    宮里 義昭 , 望月 博昭 , 松尾 一泰

    機械の研究 59(10), 1031-1038, 2007-10

  • Observation of Dragonfly Flying in Air and Flow  [in Japanese]

    MOCHIZUKI Hiroaki , KOMAKI Hirofumi , MORITA Makoto , KUSAMICHI Izumi

    可視化情報学会論文集合本 = Transactions of the Visualization Society of Japan 23(12), 115-121, 2004-01-31

    References (10)

  • Separation of Solid and Water in Alcoholic Waste Water  [in Japanese]

    MOCHIZUKI Hiroaki , MIYABE Yoshiteru , HONDA Katsumi , ITOSE Hiroaki

    To separate solid and water in alcoholic waste water, water used instead of the waste water was suctioned and atomized by sonic air jet exhausting from a nozzle with constant cross-sectional inner are …

    Transactions of the Japan Society of Mechanical Engineers. Series B. 68(666), 461-468, 2002-02-25

    References (6)

  • Flame Reignition Phenomenon of Hydrogen Jet Diffusion Flames  [in Japanese]

    JUNG Byong-Koog , YANO Toshiaki , TORII Shuichi , MOCHIZUKI Hiroaki

    The flame reignition phenomenon that occurs after blowout of main flame is studied by using hydrogen fuel ejected vertically upward from a straight circular nozzle. Schlieren technique is employed to …

    Transactions of the Japan Society of Mechanical Engineers. Series B. 00067(00661), 2347-2352, 2001-09-25

    References (15)

  • Free Flight of Dragonfly and Flow  [in Japanese]

    MOCHIZUKI Hiroaki , KOMAKI Hirofumi , MASUDA Kyouichi , KUSAMICHI Izumi , MORITA Makoto

    The flapping styles of dragonflies in horizontal free flight and at take-off from a vertical wall surface were observed and analyzed with a high-speed video camera. Also, a dragonfly was set in a wind …

    Journal of the Visualization Society of Japan 19(2), 245-248, 1999-10-12

    J-STAGE  References (7)

  • Behavior of Water Sucked by Sonic Air Jet  [in Japanese]

    MOCHIZUKI Hiroaki , ITOSE Hiroaki , KOYAMA Takahiro , NAGATOMI Jyunko

    Journal of the Visualization Society of Japan 18(68), 29-33, 1998-01-05

    References (5) Cited by (1)

  • Effect of Nozzle Outside Surface on Water Suction by Sonic Air Jet  [in Japanese]

    MOCHIZUKI Hiroaki

    Journal of the Visualization Society of Japan 17, 91-94, 1997-10-01

    References (3)

  • Analysis of the Behavior of Jet Diffusion Flames of Hydrogen by Schlieren Method  [in Japanese]

    FUKUSHIGE Shuichi , TATEISHI Manabu , YANO Toshiaki , MOCHIZUKI Hiroaki , TORII Shuichi

    The present study has been conducted to investigate the behavior of the flame base near the stability limits of a hydrogen jet diffusion flame. The color schlieren technique is employed to visualize t …

    The research reports (39), 15-21, 1997-09

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  • Behavior of Water Sucked by Sonic Air Jet  [in Japanese]

    MOCHIZUKI Hiroaki , ITOSE Hiroaki , KOYAMA Takahiro , NAGATOMI Jyunko

    Journal of the Visualization Society of Japan 16, 91-94, 1996-11-01

    References (1) Cited by (1)

  • Visualization of Flow Generated by Flapping of Dragonfly  [in Japanese]

    MOCHIZUKI Hiroaki , MIYAZATO Mitsuru , KOMAKI Hirofumi

    This paper reports on the visualization of the flow generated by flapping of the dragonfly, Sympetrum frequens, fixed in a uniform flow velocity 0.6 m/s with smoke wire method. Two types of flapping, …

    Journal of the Visualization Society of Japan 15, 205-208, 1995-10-01

    J-STAGE  References (4) Cited by (1)

  • Effect of Protuberance in Boundary Layer on the Structure of Pseudo-Shock Wave  [in Japanese]

    MOCHIZUKI Hiroaki , MIYAZATO Yoshiaki , YOKOYAMA Mitsunori , MATSUO Kazuyasu

    可視化情報学会誌 = Journal of the Visualization Society of Japan 15, 19-22, 1995-10-01

    References (3)

  • Effect of Passive Boundary Layer Control on Pseudo-Shock Oscillation  [in Japanese]

    MOCHIZUKI H. , Miyazato Yoshiaki , Furukawa Yuji , Matsuo Kazuyasu

    In our previous paper we showed that when the passive boundary layer control method is adequately applied to the pseudo-shock wave in a rectangular duct, the pseudo-shock region can be changed to exhi …

    Transactions of the Japan Society of Mechanical Engineers. Series B. 59(567), p3445-3451, 1993-11

    Cited by (3)

  • Oscillatory Characteristics of a Pseudo-Shock Wave in a Rectangular Straight Duct

    Matsuo Kazuyasu , Mochizuki Hiroaki , Miyazato Yoshiaki , Gohya Morito

    The oscillatory characteristics of a pseudo-shock wave with a Mach number of 1. 75 in a rectangular straight duct are experimentally investigated by static pressure measurements both on the duct axis …

    JSME international journal. Ser. B, Fluids and thermal engineering 36-B(2), 222-229, 1993-05-15

  • Impingement of Supersonic Jets on Inclined Flat Plate  [in Japanese]

    望月 博昭 , 宮里 義昭 , 佐藤 義智 , 松尾 一泰

    Flow fields of supersonic axisymmetric jets impinging on an inclined flat plate are experimentally studied by flow visualization with Schlieren method and pressure measurements on the plate. The exper …

    九州大学大学院総合理工学報告 14(4), 391-396, 1993-03-01

    IR  DOI 

  • Observation of Flow Field Generated by Two Intersecting Supersonic Jets  [in Japanese]

    望月 博昭 , 宮里 義昭 , 佐藤 義智 , 古川 裕治 , 松尾 一泰

    Structures of coupled flow state of supersonic free jets interacting with inclined angles from two nozzles are investigated by flow visualization with Schlieren optical methid. Experiments are carried …

    九州大学大学院総合理工学報告 14(1), 41-47, 1992-06-01

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  • Oscillatory Characteristics of a Pseudo-Shock Wave in a Rectangular Straight Duct  [in Japanese]

    MATSUO K. , MOCHIZUKI Hiroaki , MIYAZATO Yoshiaki , GOHYA Morito

    The oscillatory characteristics of a pseudo-shock wave with a Mach number of 1.75 in a rectangular straight duct are experimentally investigated by static pressure measurements both on the duct axis a …

    Transactions of the Japan Society of Mechanical Engineers. Series B. 57(541), p3083-3090, 1991-09

    Cited by (4)

  • Oscillation of a Pseudo-Shock Wave in a Low Mach Number Supersonic Flow  [in Japanese]

    望月 博昭 , 宮里 義昭 , 松尾 一泰

    The oscillatory characteristics of a pseudo-shock wave with an incoming Mach number of 1.75 in a rectangular straight duct are experimentally investigated by static pressure measurements both on the d …

    九州大学大学院総合理工学報告 13(1), 29-36, 1991-06-01

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  • Assessment Report of Doctoral Theses  [in Japanese]

    蔵脇 淳一 , 望月 博昭 , 小林 康秀 , 村田 弘志 , 川崎 勝利 , 安達 哲朗 , 葉 英華 , 米須 章 , 渡辺 英雄 , 郭 東周 , 屋我 実 , 中牟田 浩典 , 宮良 明男 , 張 晴原 , 渡部 正治 , 玄 容翊 , 岩下 寛之 , 酒井 浩 , 耿 直 , 田中 俊幸 , 池上 知顯 , 稲田 浩一

    九州大学大学院総合理工学報告 11(2), 233-277, 1989-09-01

    IR  DOI 

  • A Calculating Method for Optimum Performance of Supersonic Ejectors  [in Japanese]

    望月 博昭 , 松尾 一泰

    A calculating method is developed to analyze optimum performance of supersonic ejectors under the assumptions that the mixing of the primary flow with the secondary one is done at constant pressure, a …

    九州大学大学院総合理工学報告 10(2), 201-205, 1988-09-30

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