Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Shigemi Shindo"'
Autor:
Shigemi Shindo, Hiroki Ura, Yasushi Ito, Yuzuru Yokokawa, Kazuomi Yamamoto, Hiroshi Kobayashi, Mitsuhiro Murayama, Tohru Hirai, Dong-Youn Kwak, Taro Imamura
Publikováno v:
TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, AEROSPACE TECHNOLOGY JAPAN. 12:a9-a16
This paper presents computational and experimental results on investigation of noise generation from the flap side-edge for high-lift device noise research models in JAXA. The main purpose of this paper is focused on investigation of the differences
Autor:
Takaaki Shizawa, Shigemi Shindo, Masayuki Hashimoto, Shinji Honami, Kimio Sakata, Akira Murakami
Publikováno v:
Journal of the Visualization Society of Japan. 19:141-146
This paper presents a flow visualization study of swept shock wave / turbulent boundary layer interactions using computer image processing technique in the supersonic flow at Mach number of 3.1. The test model is composed of a flat plate and sharp fi
Autor:
Shigemi Shindo, Ryoji Yanagi
Publikováno v:
Journal of the Visualization Society of Japan. 18:177-180
Publikováno v:
Journal of the Japan Society for Aeronautical and Space Sciences. 45:458-466
The air-intake/airframe integration is one of the important problems in the supersonic airbreathing engines such as RAMjet and SCRAMjet. Those kinds of air-intake compress incoming air so highly like as conventional compressors that the induced aerod
Publikováno v:
Journal of the Visualization Society of Japan. 17:51-54
Autor:
Hiroki Ura, Shigemi Shindo, Yasushi Ito, Mitsuhiro Murayama, Dong-Youn Kwak, Hiroshi Kobayashi, Kazuomi Yamamoto, Yuzuru Yokokawa
Publikováno v:
19th AIAA/CEAS Aeroacoustics Conference.
In this paper, noise generation from high-lift devices (HLDs) of a sweptand taperedwing model OTOMO2 measured in low speed wind tunnel experiments are discussed. OTOMO2 has a wing section of simplified high-lift configuration rectangular model OTOMO,
Publikováno v:
Journal of the Japan Society for Aeronautical and Space Sciences. 44:599-608
In the present study, the influence of the engine unit (air-intake, nacelle and nozzle) to the aerodynamic characteristics of the airframe was experimentally investigated at a free stream Mach number of 2.75. A series of wind tunnel tests was perform
Autor:
Akira Murakami, Kimio Sakata, Shinji Honami, Ryoji Yanagi, Takaaki Shizawa, Shigemi Shindo, Junsuke Omi, Masato Tamayama, Kazuo Shiraishi
Publikováno v:
TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B. 61:70-75
The paper describes the experiments on the swept shock/boundary layer interactions with and without boundary layer bleed, as the fundamental research issue in the development of a supersonic air intake. The experiments were conducted in a supersonic
Autor:
Yasuyuki Tanaka, Shinji Honami, Kimio Sakata, Ryoji Yanagi, Kazuo Shiraishi, Fumio Komiyama, Shigemi Shindo, Takashi Yoshinaga, Akira Murakami, Takaaki Shizawa, Atsushige Tanaka
Publikováno v:
TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B. 60:3408-3414
As fundamental research on a supersonic air intake, the strong interaction between a swept shock wave induced by a 15°wedge and the turbulent boundary layer on a flat plate was experimentally studied. The effects of boundary layer bleed on the inter
Publikováno v:
TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B. 60:2261-2266
A series of subsonic diffusers with a shock wave at the inlet was tested to establish a design technology in the development of a supersonic airintake. The effects of diffuser geometry and pressure gradient on the diffuser performance were investigat