• 135 引用
  • 6 h指数
19992019

Research output per year

Pureに変更を加えた場合、すぐここに表示されます。

研究成果

2019
公開

Characteristics and internal flow of a low specific speed pump used as a turbine

Liu, Z. H., Yukawa, T., Miyagawa, K., Fahimi, T. & Tahani, M., 2019 3 28, : : IOP Conference Series: Earth and Environmental Science. 240, 4, 042007.

研究成果: Conference article

公開

Counter-rotating type tidal stream power unit: Excellent performance verified at offshore test

Samura, I., Kuwano, K., Kawashima, R., Oda, T., Imakyurei, T., Inoue, H., Tokunaga, Y., Kanemoto, T., Miyagawa, K., Miwa, T. & Yamanokuchi, H., 2019 3 28, : : IOP Conference Series: Earth and Environmental Science. 240, 5, 052003.

研究成果: Conference article

公開
公開

Design optimization of medium specific speed Francis turbines with unshrouded runners

Takahashi, W., Shinji, M., Liu, Z. H., Miyagawa, K. & Hayashi, Y., 2019 3 28, : : IOP Conference Series: Earth and Environmental Science. 240, 2, 022060.

研究成果: Conference article

公開
1 引用 (Scopus)
公開
公開

Fluid exciting force due to flutter and rotor-stator interactions in axial flow turbines

Ajiro, K., Matsuda, K., Onishi, K., Mineshima, T. & Miyagawa, K., 2019 3 28, : : IOP Conference Series: Earth and Environmental Science. 240, 2, 022061.

研究成果: Conference article

公開

Foreword

Kato, C. & Miyagawa, K., 2019 3 28, : : IOP Conference Series: Earth and Environmental Science. 240, 1, 011001.

研究成果: Editorial

公開
公開

Influence of forward rake and skew blade angle on positive slope characteristics of mixed flow pumps

Nitta, N., Maeda, S., Kanno, H., Miyagawa, K., Shinozuka, Y., Kado, K. & Tomimatsu, S., 2019 3 28, : : IOP Conference Series: Earth and Environmental Science. 240, 3, 032045.

研究成果: Conference article

公開

Influence of guide vane clearance on internal flow of medium-specific speed Francis turbine

Kishor Kumar, G., Tanaka, T., Yamaguchi, N., Taniwaki, T., Miyagawa, K. & Takahashi, W., 2019 3 28, : : IOP Conference Series: Earth and Environmental Science. 240, 2, 022056.

研究成果: Conference article

公開

Internal flow and stability of balance piston for a rocket pump

Kimura, N., Yoshii, Y., Uchiyama, K. & Miyagawa, K., 2019 1 1.

研究成果: Paper

Proposal of a new hydraulic turbine capable of high efficiency operation over a wide range of flow rate and effective head

Irie, T., Takahashi, W., Shinji, M., Miyagawa, K., Sugimoto, T., Naganuma, T. & Waku, R., 2019 3 28, : : IOP Conference Series: Earth and Environmental Science. 240, 2, 022064.

研究成果: Conference article

公開
公開

Unsteady behavior of a radial fan in a pulsating flow field

Shiratori, S., Nakamura, Y., Yasui, K., Yamada, S. & Miyagawa, K., 2019 1 1.

研究成果: Paper

公開
2018

Clogging mechanisms of vortex pumps: Fibrous material motion capture and simulation with a CFD and DEM coupling method

Imasaka, Y., Miyagawa, K., Kanno, H., Nohmi, M., Saito, S., Isono, M. & Kawai, M., 2018 1 1, Fluid Machinery; Erosion, Slurry, Sedimentation; Experimental, Multiscale, and Numerical Methods for Multiphase Flows; Gas-Liquid, Gas-Solid, and Liquid-Solid Flows; Performance of Multiphase Flow Systems; Micro/Nano-Fluidics. American Society of Mechanical Engineers (ASME), 巻 3.

研究成果: Conference contribution

Experimental analysis of diffuser rotating stall in a three-stage centrifugal pump

Takamine, T., Furukawa, D., Watanabe, S., Watanabe, H. & Miyagawa, K., 2018 1 1, : : International Journal of Fluid Machinery and Systems. 11, 1, p. 77-84 8 p.

研究成果: Article

4 引用 (Scopus)

Influence of pulsating flow on turbine performance investigated by DES and PIV

Nakamura, Y., Chinen, M., Sakakibara, M. & Miyagawa, K., 2018 1 1, Fluid Machinery; Erosion, Slurry, Sedimentation; Experimental, Multiscale, and Numerical Methods for Multiphase Flows; Gas-Liquid, Gas-Solid, and Liquid-Solid Flows; Performance of Multiphase Flow Systems; Micro/Nano-Fluidics. American Society of Mechanical Engineers (ASME), 巻 3.

研究成果: Conference contribution

2 引用 (Scopus)

Investigation of interaction between tip leakage flow generated by unshrouded impeller and diffuser internal flow

Ichinose, A., Yoshimura, N. K. M., Hayashi, T. & Miyagawa, K., 2018 1 1, Fluid Machinery; Erosion, Slurry, Sedimentation; Experimental, Multiscale, and Numerical Methods for Multiphase Flows; Gas-Liquid, Gas-Solid, and Liquid-Solid Flows; Performance of Multiphase Flow Systems; Micro/Nano-Fluidics. American Society of Mechanical Engineers (ASME), 巻 3.

研究成果: Conference contribution

1 引用 (Scopus)
2017

Experimental investigation on diffuser rotating stall in a three-stage centrifugal pump

Takamine, T., Watanabe, S., Furukawa, D., Watanabe, H. & Miyagawa, K., 2017 1 1, Symposia: Keynotes; Advances in Numerical Modeling for Turbomachinery Flow Optimization; Fluid Machinery; Industrial and Environmental Applications of Fluid Mechanics; Pumping Machinery. American Society of Mechanical Engineers (ASME), 巻 1A-2017.

研究成果: Conference contribution

2 引用 (Scopus)
1 引用 (Scopus)
2016
4 引用 (Scopus)

Numerical simulation of cavitation surge and vortical flows in a diffuser with swirling flow

Ji, B., Wang, J., Luo, X., Miyagawa, K., Xiao, L. Z., Long, X. & Tsujimoto, Y., 2016 6 1, : : Journal of Mechanical Science and Technology. 30, 6, p. 2507-2514 8 p.

研究成果: Article

23 引用 (Scopus)

Study of flow instability in off design operation of a multistage centrifugal pump

Shibata, A., Hiramatsu, H., Komaki, S., Miyagawa, K., Maeda, M., Kamei, S., Hazama, R., Sano, T. & Iino, M., 2016 2 1, : : Journal of Mechanical Science and Technology. 30, 2, p. 493-498 6 p.

研究成果: Article

15 引用 (Scopus)
2015

Development of high-efficiency and low-cost shroudless turbine for small hydropower generation plant

Nakamura, Y., Komatsu, H., Shiratori, S., Shima, R., Saito, S. & Miyagawa, K., 2015, ICOPE 2015 - International Conference on Power Engineering. Japan Society of Mechanical Engineers

研究成果: Conference contribution

3 引用 (Scopus)

Development of shroudless francis turbine

Nakamura, Y., Shima, R., Komatsu, H., Shiratori, S. & Miyagawa, K., 2015 1 1.

研究成果: Paper

Flow instability in off design condition of vaned and vaneless diffuser centrifugal pump

Hiramatsu, H., Shibata, A., Komaki, S., Miyagawa, K. & Sano, T., 2015 1 1.

研究成果: Paper

Measurements of axial and radial thrust forces working on a three-stages centrifugal pump rotor

Yamashita, T., Watanabe, S., Hara, Y., Watanabe, H. & Miyagawa, K., 2015 1 1.

研究成果: Paper

8 引用 (Scopus)

Study on cavitation influence for pump head in an axial flow pump

Hosono, K., Kajie, Y., Saito, S. & Miyagawa, K., 2015 12 3, : : Journal of Physics: Conference Series. 656, 1, 012062.

研究成果: Article

4 引用 (Scopus)

Study on flow instability and countermeasure in a draft tube with swirling flow

Nakashima, T., Matsuzaka, R., Miyagawa, K., Yonezawa, K. & Tsujimoto, Y., 2015, : : International Journal of Fluid Machinery and Systems. 8, 4, p. 230-239 10 p., A02.

研究成果: Article

3 引用 (Scopus)
2014

An experimental study on pump clogging

Isono, M., Nohmi, M., Uchida, H., Kawai, M., Kudo, H., Kawahara, T., Miyagawa, K. & Saito, S., 2014 1 1, : : IOP Conference Series: Earth and Environmental Science. 22, 012009.

研究成果: Conference article

公開
6 引用 (Scopus)

Improvement of partial load performance of francis turbine runner

Yamaguchi, N., Tanaka, T. & Miyagawa, K., 2014, IET Conference Publications. CP658 版 Institution of Engineering and Technology, 巻 2014.

研究成果: Conference contribution

1 引用 (Scopus)
17 引用 (Scopus)

Study on clogging mechanism of fibrous materials in a pump by experimental and computational approaches

Kudo, H., Kawahara, T., Kanai, H., Miyagawa, K., Saito, S., Isono, M., Nohmi, M., Uchida, H. & Kawai, M., 2014 1 1, : : IOP Conference Series: Earth and Environmental Science. 22, 012011.

研究成果: Conference article

公開
5 引用 (Scopus)

Study on flow instability and countermeasure in a draft tube with swirling flow

Nakashima, T., Matsuzaka, R., Miyagawa, K., Yonezawa, K. & Tsujimoto, Y., 2014 1 1, : : IOP Conference Series: Earth and Environmental Science. 22, 032007.

研究成果: Conference article

公開

Study on the flow stability and dynamic characteristics of a water bearing

Zhai, L., Kitauchi, S., Miyagawa, K. & Wang, Z., 2014, IET Conference Publications. CP658 版 Institution of Engineering and Technology, 巻 2014.

研究成果: Conference contribution

2013
公開
1 引用 (Scopus)
2012

Cavitation surge in a small model test facility simulating a hydraulic power plant

Yonezawa, K., Konishi, D., Miyagawa, K., Avellan, F., Doerfler, P. & Tsujimoto, Y., 2012 12 5, : : International Journal of Fluid Machinery and Systems. 5, 4, p. 152-160 9 p.

研究成果: Article

13 引用 (Scopus)

Investigation of flow pattern downstream of spiral grooved runner cone in pump-turbine

Sano, T., Maekawa, M., Okamoto, N., Yano, H. & Miyagawa, K., 2012 12 1, : : IOP Conference Series: Earth and Environmental Science. 15, PART, 022019.

研究成果: Conference article

公開
3 引用 (Scopus)
2011

A new methodology for suppressing pressure pulsation in a draft tube by grooved runner cone

Sano, T., Ookawa, M., Watanabe, H., Okamoto, N., Yano, H., Fukuda, N., Maekawa, M. & Miyagawa, K., 2011 12 1, ASME-JSME-KSME 2011 Joint Fluids Engineering Conference, AJK 2011. PARTS A, B, C, D 版 p. 1943-1950 8 p. (ASME-JSME-KSME 2011 Joint Fluids Engineering Conference, AJK 2011; 巻数 1, 番号 PARTS A, B, C, D).

研究成果: Conference contribution

1 引用 (Scopus)

Status of integrated IHX/Pump development for JSFR

Handa, T., Oda, Y., Ono, Y., Miyagawa, K., Matsumoto, I., Shimoji, K., Inoue, T., Ishikawa, H. & Hayafune, H., 2011, : : Journal of Nuclear Science and Technology. 48, 4, p. 669-676 8 p.

研究成果: Article

Status of integrated IHX/Pump development for JSFR

Handa, T., Oda, Y., Ono, Y., Miyagawa, K., Matsumoto, I., Shimoji, K., Inoue, T., Ishikawa, H. & Hayafune, H., 2011 4 1, : : Journal of Nuclear Science and Technology. 48, 4, p. 669-676 8 p.

研究成果: Article

3 引用 (Scopus)
2009

Dynamic characteristics of the radial clearance flow between axially oscillating rotational disk and stationary disk

Horiguchi, H., Ueno, Y., Takahashi, K., Miyagawa, K. & Tsujimoto, Y., 2009 12 1, Proceedings of the ASME Fluids Engineering Division Summer Conference 2009, FEDSM2009. PART A 版 p. 243-251 9 p. (Proceedings of the ASME Fluids Engineering Division Summer Conference 2009, FEDSM2009; 巻数 1, 番号 PART A).

研究成果: Conference contribution

2007

Development of high performance oxidizer turbo-pump

Takida, J., Yoshikawa, K., Ogawara, A., Atsumi, M., Miyagawa, K., Kobayashi, K. & Miyawaki, T., 2007 12 10, Collection of Technical Papers - 43rd AIAA/ASME/SAE/ASEE Joint Propulsion Conference. p. 4870-4876 7 p. (Collection of Technical Papers - 43rd AIAA/ASME/SAE/ASEE Joint Propulsion Conference; 巻数 5).

研究成果: Conference contribution

1 引用 (Scopus)
2006