Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Hiroyoshi Kodama"'
Autor:
Hiroyoshi Kodama, Hiroyuki Fukuda, Daichi Ishikura, Masayuki Fujita, Hiroshi Endo, Takeshi Hatanaka
Publikováno v:
Transactions of the Society of Instrument and Control Engineers. 55:118-126
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ddb4e2ea0a72bba0de115acf02693d0c
https://doi.org/10.9746/sicetr.55.118
https://doi.org/10.9746/sicetr.55.118
Publikováno v:
IGCC
To examine the use of fresh-air cooling to reduce energy consumption in container data centers (CDCs) regardless of location, a prototype fresh-air-cooled CDC was constructed in a Tokyo suburb, and a year-long operating test was conducted. Fresh-air
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6a85e75281a4945290651cb4be37dc0d
https://doi.org/10.1016/j.suscom.2014.03.003
https://doi.org/10.1016/j.suscom.2014.03.003
Autor:
Hiroshi Endou, Masao Kondou, Takashi Horie, Hiroyoshi Kodama, Hiroyuki Fukuda, Toshio Sugimoto, Masatoshi Ogawa, Tsugito Maruyama
Publikováno v:
Transactions of the Society of Instrument and Control Engineers. 51:561-569
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a193a95f8ce0855633305f383a229f1e
https://doi.org/10.9746/sicetr.51.561
https://doi.org/10.9746/sicetr.51.561
Publikováno v:
CLOUD
The footprint of equipment is the actual size a computer device or equipment takes in the room or on the floor of a data center facility. Improvement of the average CPU utilization of data center servers is necessary to offer efficient service with a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9d588b797fa7de7cf0a212dc21232a3b
https://doi.org/10.1109/cloud.2017.103
https://doi.org/10.1109/cloud.2017.103
Publikováno v:
EDGE
A business owner using a cloud service desires that the service operated in the cloud system will be operated with as few hardware resources as possible while meeting the service level agreement (SLA). In this paper, we propose a method to clarify th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b054b92f9889c283bacc63321815488
https://doi.org/10.1109/ieee.edge.2017.25
https://doi.org/10.1109/ieee.edge.2017.25
Publikováno v:
HotPower@SOSP
In order to minimize the container server power consumption, a new cooling system that incorporates fan-less servers and freshair cooling is proposed. In a conventional container data center, the required air flow for sever cooling is supplied by bot
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::853ffb044e980aa019434e9bc4eaf9a3
https://doi.org/10.1145/2626401.2626409
https://doi.org/10.1145/2626401.2626409
Autor:
Masao Kondo, Takeo Kasajima, Toshio Sugimoto, Hiroyuki Fukuda, Hiroyoshi Kodama, Hiroshi Endo, Masatoshi Ogawa
Publikováno v:
ICUMT
In this paper, a cooling control system based on Model Predictive Control is developed in order to reduce energy consumption of the facility equipment for the modular data center utilizing indirect fresh air, while considering the relationship betwee
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b705e9418a25e2298afbeab6ff7128b0
https://doi.org/10.1109/icumt.2015.7382417
https://doi.org/10.1109/icumt.2015.7382417
Publikováno v:
Japanese Journal of Applied Physics. 45:6528-6533
We have investigated a method of magnetically orienting FePt nanoparticles. Uniaxial magnetic crystals such as chemically ordered FePt can be oriented by an external magnetic field. We therefore attempted to prepare colloidal chemically ordered FePt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ba98573d5e91a9bba12381240faedda
https://doi.org/10.1143/jjap.45.6528
https://doi.org/10.1143/jjap.45.6528
Publikováno v:
IEEE Transactions on Magnetics. 41:665-669
We have examined the magnetic anisotropy of the "heat-treated FePt nanoparticles" annealed in a magnetic field. The magnetic easy axis of the "heat-treated FePt nanoparticles" is found to be three-dimensional (3-D) random and a partial ordering fct s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ada11cdd9aa9ba7af8b96abf7b9718d3
https://doi.org/10.1109/tmag.2004.838050
https://doi.org/10.1109/tmag.2004.838050
Publikováno v:
Journal of the Magnetics Society of Japan. 28:372-375
We have investigated magnetic properties and crystal structures of chemically synthesized FePt nanoparticle media. The average grain diameter estimated as 4.4 nm and σ/D 13 % from TEM bservation. We found that each anoparticle is not coalesced after
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::486ef5ed1eefb62924d479ddc1b4f582
https://doi.org/10.3379/jmsjmag.28.372
https://doi.org/10.3379/jmsjmag.28.372