Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Hideki KUMA"'
Autor:
Hitoshi KAMETANI, Katsuaki HORIE, Noriaki KOUDA, Hideki KUMA, Kousuke MATSUMOTO, Kazuhiro UCHIMURA, Kenichi KOMORI, Singo MASUKI, Hirohito AZUMA
Publikováno v:
Nihon Kikai Gakkai ronbunshu, Vol 83, Iss 853, Pp 17-00147-17-00147 (2017)
Lower to middle tier regions of dam reservoirs often fall into the anoxic states in summer. When the anoxic state is reached, living things die, heavy metals such as manganese and iron, hydrogen sulfide and methane are eluted from mud deposited on th
Externí odkaz:
https://doaj.org/article/7235aa7a3ee94be48f8fd93e56f4be41
Publikováno v:
Materials Science Forum. 983:73-80
This research proposes a novel method of recording the features of mine mills digitally by 3D laser scanner and its application. This method enables to obtain their shape features in short time independent of the expert's drawing skill. It also enabl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2fa1fefeac37051250c103d0a5ef33a0
https://doi.org/10.4028/www.scientific.net/msf.983.73
https://doi.org/10.4028/www.scientific.net/msf.983.73
Publikováno v:
Journal of Fluid Science and Technology, Vol 3, Iss 3, Pp 379-386 (2008)
A straight-bladed vertical axis wind turbine with a directed guide vane row has been proposed in order to enhance its torque. The experimental study of the proposed wind turbine was carried out by a wind tunnel with an outlet diameter of 1.8m. The te
Externí odkaz:
https://doaj.org/article/75dacd98049540018d8cbf10147ab455
Autor:
Singo Masuki, Kousuke Matsumoto, Noriaki Kouda, Hideki Kuma, Hitoshi Kametani, Hirohito Azuma, Katsuaki Horie, Kazuhiro Uchimura, Kenichi Komori
Publikováno v:
Transactions of the JSME (in Japanese). 83:17-00147
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::97628fa5d6141ebc12efee596f463f0f
https://doi.org/10.1299/transjsme.17-00147
https://doi.org/10.1299/transjsme.17-00147
Publikováno v:
Journal of JSEE. 59:3-8
This paper describes a course of intellectual property rights which consists of knowledge acquisition subjects, design exercises for the creation of engineering devices, and design contests incorporating realistic constraints. Both design exercises a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a86e07790d76a6b43336344ec873f4ae
https://doi.org/10.4307/jsee.59.4_3
https://doi.org/10.4307/jsee.59.4_3
Publikováno v:
Journal of Thermal Science. 18:54-57
The objective of this study is to show the effect of guide vane geometry on the performance. In order to overcome the disadvantages of vertical axis wind turbine, a straight-bladed vertical axis wind turbine (S-VAWT) with a directed guide vane row ha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56a294252b0680b1d40b952fc078eab3
https://doi.org/10.1007/s11630-009-0054-0
https://doi.org/10.1007/s11630-009-0054-0
Publikováno v:
Journal of the Robotics Society of Japan. 26:599-605
There are some 600 mine shafts, called “mabus, ” in Iwami Ginzan Silver Mine. Most of mabus have not been well investigated because some dangers such as cave-in and lack of oxygen have prevented one from entering them. In this research, we have f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::689cf3e31dadea1da8c741c5f18efb55
https://doi.org/10.7210/jrsj.26.599
https://doi.org/10.7210/jrsj.26.599
Publikováno v:
Journal of Fluid Science and Technology, Vol 3, Iss 3, Pp 379-386 (2008)
waters. In such case, in order to control behavior of the float, it is very important to use a vertical axis wind turbine which has low center of gravity. As such wind turbine, a straight-bladed vertical axis wind turbine (this is named “S-VAWT”
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6154ad7c879927f9fa8fbc6cf0fc5f79
https://doi.org/10.1299/jfst.3.379
https://doi.org/10.1299/jfst.3.379
Autor:
Hirokazu Yokoi, Hideki Kuma
Publikováno v:
Electronics and Communications in Japan (Part III: Fundamental Electronic Science). 79:33-46
This paper explores the information presentation rate in a visual and auditory display from the viewpoint of multimodal interface and carries out a comparison with that in a visual display or an auditory display. That is, using the time-continuous mo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ca1d4b5982b7cde2ef7467778bef05c
https://doi.org/10.1002/ecjc.4430790804
https://doi.org/10.1002/ecjc.4430790804
Publikováno v:
Volume 6: Nick Newman Symposium on Marine Hydrodynamics; Yoshida and Maeda Special Symposium on Ocean Space Utilization; Special Symposium on Offshore Renewable Energy.
A straight-bladed vertical axis wind turbine with a directed guide vane has been proposed in order to enhance its torque. The experimental study of the proposed wind turbine was carried out by a wind tunnel with an outlet diameter of 1.8m. The tested
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::421ebb98f7d73410487170b73ed1a935
https://doi.org/10.1115/omae2008-57233
https://doi.org/10.1115/omae2008-57233