Zobrazeno 1 - 10
of 194
pro vyhledávání: '"Shouichiro IIO"'
Publikováno v:
Nihon Kikai Gakkai ronbunshu, Vol 86, Iss 887, Pp 20-00181-20-00181 (2020)
The flow and performance of a rotor of a Savonius hydraulic turbine provided with a shield plate were analyzed by the two-dimensional simulations. The rotor diameter DR is 142 mm, and the Reynolds number based on the velocity of the main flow U0, U0D
Externí odkaz:
https://doaj.org/article/6a9789be08114a54a3d07493b30f126b
Publikováno v:
IEEE Access, Vol 5, Pp 881-890 (2017)
The active charge accumulator (ACA) is a pressure converter device in a water-hydraulic system that is able to increase and decrease pressure without using a pressure-regulating valve. The basic characteristics of ACAs, however, have not yet been suf
Externí odkaz:
https://doaj.org/article/ec070b3badfd4d1fa072d424c4b1c830
Publikováno v:
Journal of Fluid Science and Technology, Vol 4, Iss 3, Pp 567-577 (2009)
The aim of this work is to provide an impulse type hydraulic turbine to utilize unexploited water resources as nano hydropower in the mountainous area. The turbine is simplified to make cheap energy and uses inexpensive components for widespread util
Externí odkaz:
https://doaj.org/article/fc7fefa8b5194b8b8bf9717af5808d10
Publikováno v:
Journal of Fluid Science and Technology, Vol 4, Iss 2, Pp 304-312 (2009)
The experimental study of flow field and heat transfer characteristics of a submerged, rectangular jet impinging normally on a flat plate is presented. Four nozzle-to-surface spacing of H/w=3, 6, 10 and 20 with acoustic excitations was performed expe
Externí odkaz:
https://doaj.org/article/40379bf724934718a0ff5697f592a3b5
Publikováno v:
Journal of Fluid Science and Technology, Vol 3, Iss 3, Pp 420-429 (2008)
The aim of this investigation was to develop an environmentally friendly nano-hydraulic turbine. A model of a two-bucket Savonius type hydraulic turbine was constructed and tested in a water tunnel to arrive at an optimum installation condition. Effe
Externí odkaz:
https://doaj.org/article/d797d27fbc0541a48bd2c03073c68db0
Publikováno v:
Journal of Fluid Science and Technology, Vol 3, Iss 3, Pp 410-419 (2008)
The aim of this investigation is to develop an environmentally friendly nano-hydraulic turbine. Three type models of Savonius rotor are constructed and tested in a water tunnel to improve and clarify the power performance. Flow field around the rotor
Externí odkaz:
https://doaj.org/article/f80d841cc7644021833c04442db06cae
Publikováno v:
Journal of Fluid Science and Technology, Vol 3, Iss 2, Pp 274-281 (2008)
Active control of an impinging jet upon a wedge has been attempted using a sinusoidal excitation of blowing and sucking at the jet exit. The excitation sufficiently enables 'phase-lock', which is synchronization between self-oscillating flow and the
Externí odkaz:
https://doaj.org/article/a9e590785bf7468a9dc784c0c73d838c
Publikováno v:
International Journal of Rotating Machinery, Vol 2013 (2013)
This study simulates the flow through an impulse-type small-scale hydraulic turbine utilizing a waterfall of extra-low head. The two-dimensional Moving Particle Semi-implicit (MPS) method is employed for the simulation. The fluid is discretized by pa
Externí odkaz:
https://doaj.org/article/f8390aeae9a44b4eb8ed85379acaf56b
Publikováno v:
The Proceedings of the Fluids engineering conference. 2022:OS07-29
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c528b1259737de18b8bf719de281835
https://doi.org/10.1299/jsmefed.2022.os07-29
https://doi.org/10.1299/jsmefed.2022.os07-29
Autor:
Yoshikazu HAYASHI, Naoto OGAWA, Takashi KAMIJO, Shouichiro IIO, Takaya KITAHORA, Young-Do Choi, Morihito INAGAKI
Publikováno v:
The Proceedings of the Fluids engineering conference. 2021:OS09-14
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4bd96e3f8da434d38589555088eac4d1
https://doi.org/10.1299/jsmefed.2021.os09-14
https://doi.org/10.1299/jsmefed.2021.os09-14