Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Katsuhisa Inagaki"'
Publikováno v:
Journal of Fluid Science and Technology, Vol 8, Iss 3, Pp 364-379 (2013)
In the present study, we consider the air entrainment into a suction pipe which is vertically inserted down into a suction sump across a mean free-water surface. This configuration is often referred to as the “vertical wet-pit pump”, and has many
Externí odkaz:
https://doaj.org/article/0e3187f22ba94872ab3230ca10b49959
Autor:
Katsuya HIRATA, Atsushi SHINTANI, Ryo KAWAGUCHI, Katsuhisa INAGAKI, Takafumi NAGURA, Tsuyoshi MAEDA
Publikováno v:
Journal of Fluid Science and Technology, Vol 11, Iss 3, Pp JFST0016-JFST0016 (2016)
Our aim is to understand the complicated flow inside a suction sump in the vertical-wet-pit-pump configuration. The information of unsteady and three-dimensional flow structures is useful, not only for this complicated flow but also for other complic
Externí odkaz:
https://doaj.org/article/ca0004b02aa5443c86d4bd3328a8bd22
Autor:
Katsuya, Hirata, Atsushi, Shintani, Ryo, Kawaguchi, Katsuhisa, Inagaki, Takafumi, Nagura, Tsuyoshi, Maeda
Publikováno v:
同志社大学ハリス理化学研究報告 = The Harris science review of Doshisha University. 57(4):213-224
本研究では，三次元粒子追跡流速測定法(3D-PTV)を用いて，vertical-wet-pit-pump形状のポンプ吸込水槽内に生じる複雑な流れの三次元非定常速度分布計測を試みる．3D-PTVの低い信頼性と計測精
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=jairo_______::4c3a5456a7611de8a83ccc86ec182a6b
http://id.nii.ac.jp/1707/00024933/
http://id.nii.ac.jp/1707/00024933/
Publikováno v:
Journal of Fluid Science and Technology, Vol 8, Iss 3, Pp 364-379 (2013)
In the present study, we consider the air entrainment into a suction pipe which is vertically inserted down into a suction sump across a mean free-water surface. This configuration is often referred to as the “vertical wet-pit pump”, and has many
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2a04aba2fc17c038ceffe87a58cca0bf
https://www.jstage.jst.go.jp/article/jfst/8/3/8_364/_pdf/-char/en
https://www.jstage.jst.go.jp/article/jfst/8/3/8_364/_pdf/-char/en
Autor:
Atsushi Shintani, Katsuya Hirata, Ryo Kawaguchi, Katsuhisa Inagaki, Takafumi Nagura, Tsuyoshi Maeda
Publikováno v:
Journal of Fluid Science and Technology, Vol 11, Iss 3, Pp JFST0016-JFST0016 (2016)
Our aim is to understand the complicated flow inside a suction sump in the vertical-wet-pit-pump configuration. The information of unsteady and three-dimensional flow structures is useful, not only for this complicated flow but also for other complic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::deca76c6520c47235fc432d29ed441b6
https://www.jstage.jst.go.jp/article/jfst/11/3/11_2016jfst0016/_pdf/-char/en
https://www.jstage.jst.go.jp/article/jfst/11/3/11_2016jfst0016/_pdf/-char/en
Publikováno v:
同志社大学理工学研究報告 = The Science and Engineering Review of Doshisha University. 52(1):1-17
ポンプ吸込水槽の設計が不適当であると吸込管内部への空気吸込が発生し,それらは振動,騒音,さらには揚水不能という事態をもたらす.本研究では,空気吸込に関係した臨界没水深さScに着
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=jairo_______::1bc636f90aba56f3285556f612bba79d
http://id.nii.ac.jp/1707/00021351/
http://id.nii.ac.jp/1707/00021351/
Publikováno v:
Electrical Engineering in Japan. 165:74-81
In this paper, the authors present the system configuration and control scheme of a dispersed power source equipped with quick backup function, which acts as a dispersed power source when no fault exists in a commercial power network and functions as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d6c438c2ba62e9530c3ac678f416b370
https://doi.org/10.1002/eej.20700
https://doi.org/10.1002/eej.20700
Autor:
Yuichi Ushio, Tadashi Iijima, Takamasa Hirai, Shohei Onitsuka, Katsuhisa Inagaki, Yukihiko Okuda
Publikováno v:
Volume 8: Seismic Engineering.
Two simplified methods for evaluating seismic margin due to elasto-plastic response were proposed. Generally, elasto-plastic response is evaluated by nonlinear time-history response analysis using three-dimensional FEM model (3D FEM model). It, howev
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::219aaa5f05b9bfbd49fde76d9aa5e7d5
https://doi.org/10.1115/pvp2015-45469
https://doi.org/10.1115/pvp2015-45469
Autor:
Gaku Nakamura, Katsuhisa Inagaki, Takamasa Hirai, Tadashi Iijima, Yukihiko Okuda, Hiroshi Niwa, Shoichi Ebato
Publikováno v:
Volume 8: Seismic Engineering.
With increasing magnitude of design earthquake ground motions, it is necessary to develop methods of evaluating the seismic safety margin that are more exact than the current methods. However, a standard nonlinear analysis method requires step by ste
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::51cb4c8e92bd7d26cf47c1e8abebea58
https://doi.org/10.1115/pvp2015-45531
https://doi.org/10.1115/pvp2015-45531
Autor:
Yoshiki Uchikawa, Akio Ishiguro, Muneaki Ishida, Takeshi Furuhashi, Katsuhisa Inagaki, Shigeru Okuma
Publikováno v:
Electrical Engineering in Japan. 110:67-79
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df4827534a49e172124f2918bf641161
https://doi.org/10.1002/eej.4391100607
https://doi.org/10.1002/eej.4391100607