著者
齊藤 由貴 白鳥 敏正
出版者
一般社団法人日本機械学会
雑誌
年次大会講演論文集
巻号頁・発行日
vol.2010, pp.301-302, 2010

An experiment has been conducted to investigate static pressure fluctuation behind shock wave in self-excited shock wave oscillation phenomenon on 2D symmetrical circular-arc airfoil in internal transonic flow. Static pressure fluctuation was measured by high-response static pressure probe, and flow was visualized by Schlieren method. Experimental results show that static pressure fluctuation become smaller, as shock wave movement become smaller. In addition, concerning the phase delay of static pressure fluctuation behind shock wave, the overall trend is that the phase delay becomes larger, as the measured point leave for shock wave. When the shock wave form is saw tooth wave, phase delay trended to different from when the shock wave form is sine wave.

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こんな論文どうですか? G0500-5-3 衝撃波自励振動現象における衝撃波後方の圧力変動([G0500-5]流体工学部門一般講演(5))(齊藤 由貴ほか),2010 https://t.co/YrEnfDyXgH
こんな論文どうですか? G0500-5-3 衝撃波自励振動現象における衝撃波後方の圧力変動([G0500-5]流体工学部門一般講演(5))(齊藤 由貴ほか),2010 https://t.co/hNI6JOHOpn

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