Flow measurement at partial flow rate with LDV around rear rotor of contra-rotating axial flow pump

Shuichi Yamashita; Satoshi Watanabe; Kusuo Okuma; Kyota Shirasawa; Akinori Furukawa

doi:10.1115/FEDSM2007-37467

Flow measurement at partial flow rate with LDV around rear rotor of contra-rotating axial flow pump

Shuichi Yamashita, Satoshi Watanabe, Kusuo Okuma, Kyota Shirasawa, Akinori Furukawa

流体工学

研究成果: 書籍/レポートタイプへの寄稿 › 会議への寄与

抄録

An application of contra-rotating rotors, in which a rear rotor is employed in tandem with a front one and these rotors rotate in the opposite direction each other, has been proposed against a demand for developing higher specific speed axial flow pump. The internal flow field of pump should be considered in the design for higher performance and more stable operation. The flow field in contra-rotating axial flow pump was measured with LDV and wall pressure measurements. In the present paper, the experimental results are shown and the flow behaviors would be discussed.

本文言語	英語
ホスト出版物のタイトル	2007 Proceedings of the 5th Joint ASME/JSME Fluids Engineering Summer Conference, FEDSM 2007
ページ	909-914
ページ数	6
版	PART B
DOI	https://doi.org/10.1115/FEDSM2007-37467
出版ステータス	出版済み - 12月 1 2007
イベント	2007 5th Joint ASME/JSME Fluids Engineering Summer Conference, FEDSM 2007 - San Diego, CA, 米国継続期間: 7月 30 2007 → 8月 2 2007

出版物シリーズ

名前	2007 Proceedings of the 5th Joint ASME/JSME Fluids Engineering Summer Conference, FEDSM 2007
番号	PART B
巻	2 FORA

その他

その他	2007 5th Joint ASME/JSME Fluids Engineering Summer Conference, FEDSM 2007
国/地域	米国
City	San Diego, CA
Period	7/30/07 → 8/2/07

!!!All Science Journal Classification (ASJC) codes

機械工学
凝縮系物理学

文献へのアクセス

10.1115/FEDSM2007-37467

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引用スタイル

Yamashita, S., Watanabe, S., Okuma, K., Shirasawa, K., & Furukawa, A. (2007). Flow measurement at partial flow rate with LDV around rear rotor of contra-rotating axial flow pump. In 2007 Proceedings of the 5th Joint ASME/JSME Fluids Engineering Summer Conference, FEDSM 2007 (PART B ed., pp. 909-914). (2007 Proceedings of the 5th Joint ASME/JSME Fluids Engineering Summer Conference, FEDSM 2007; Vol. 2 FORA, No. PART B). https://doi.org/10.1115/FEDSM2007-37467

Flow measurement at partial flow rate with LDV around rear rotor of contra-rotating axial flow pump. / Yamashita, Shuichi; Watanabe, Satoshi; Okuma, Kusuo その他.

2007 Proceedings of the 5th Joint ASME/JSME Fluids Engineering Summer Conference, FEDSM 2007. PART B. ed. 2007. p. 909-914 (2007 Proceedings of the 5th Joint ASME/JSME Fluids Engineering Summer Conference, FEDSM 2007; Vol. 2 FORA, No. PART B).

研究成果: 書籍/レポートタイプへの寄稿 › 会議への寄与

Yamashita, S, Watanabe, S, Okuma, K, Shirasawa, K & Furukawa, A 2007, Flow measurement at partial flow rate with LDV around rear rotor of contra-rotating axial flow pump. in 2007 Proceedings of the 5th Joint ASME/JSME Fluids Engineering Summer Conference, FEDSM 2007. PART B edn, 2007 Proceedings of the 5th Joint ASME/JSME Fluids Engineering Summer Conference, FEDSM 2007, no. PART B, vol. 2 FORA, pp. 909-914, 2007 5th Joint ASME/JSME Fluids Engineering Summer Conference, FEDSM 2007, San Diego, CA, 米国, 7/30/07. https://doi.org/10.1115/FEDSM2007-37467

Yamashita S, Watanabe S, Okuma K, Shirasawa K, Furukawa A. Flow measurement at partial flow rate with LDV around rear rotor of contra-rotating axial flow pump. In 2007 Proceedings of the 5th Joint ASME/JSME Fluids Engineering Summer Conference, FEDSM 2007. PART B ed. 2007. p. 909-914. (2007 Proceedings of the 5th Joint ASME/JSME Fluids Engineering Summer Conference, FEDSM 2007; PART B). doi: 10.1115/FEDSM2007-37467

Yamashita, Shuichi ; Watanabe, Satoshi ; Okuma, Kusuo その他. / Flow measurement at partial flow rate with LDV around rear rotor of contra-rotating axial flow pump. 2007 Proceedings of the 5th Joint ASME/JSME Fluids Engineering Summer Conference, FEDSM 2007. PART B. ed. 2007. pp. 909-914 (2007 Proceedings of the 5th Joint ASME/JSME Fluids Engineering Summer Conference, FEDSM 2007; PART B).

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abstract = "An application of contra-rotating rotors, in which a rear rotor is employed in tandem with a front one and these rotors rotate in the opposite direction each other, has been proposed against a demand for developing higher specific speed axial flow pump. The internal flow field of pump should be considered in the design for higher performance and more stable operation. The flow field in contra-rotating axial flow pump was measured with LDV and wall pressure measurements. In the present paper, the experimental results are shown and the flow behaviors would be discussed.",

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Flow measurement at partial flow rate with LDV around rear rotor of contra-rotating axial flow pump

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出版物シリーズ

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!!!All Science Journal Classification (ASJC) codes

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