Zobrazeno 1 - 10 of 23 pro vyhledávání: '"Heikichi Kuwahara"'
1
Thermal contact resistance between an element and a housing in an aluminum electrolytic capacitor
Autor: Heikichi Kuwahara, Kaname Sasaki, Osamu Suzuki
Publikováno v: Heat Transfer—Asian Research. 32:268-277
Cooling performance of an aluminum electrolytic capacitor, whose element pressed on the inner bottom surface of the capacitor housing in order to decrease thermal contact resistance between the element and the housing, was measured and improved. It w
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::34e0d60233713802a11aee887aa04d61
https://doi.org/10.1002/htj.10090
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2
Airflow and thermal conductance in a totally enclosed induction motor
Autor: Kenzou Kajiwara, Heikichi Kuwahara, Kenji Takahashi, Takeshi Obata
Publikováno v: Heat Transfer?Asian Research. 31:7-20
Heat transfer coefficients of air-cooled fins located on the outer surface of a totally enclosed induction motor were measured. It was found that the heat transfer coefficient decreases in the downstream direction in relation to the outer fins. It wa
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3e29c599012c59c5388dc41a89ca278e
https://doi.org/10.1002/htj.10010
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4
Air Flow and Thermal Conductance ill a Totally-Enclosed Induction Motor
Autor: Kenji Takahashi, Takeshi Obata, Heikichi Kuwahara, Kenzou Kajiwara
Publikováno v: TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B. 66:2133-2140
Heat transfer coefficients of air-cooled fins which located on outer surface of a totally enclosed induction motor were measured. It was found that heat transfer coefficient decreases with fin distance. And it was also found that increasing the axial
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::59ff36a92d04a7c21ce81ddb0582bdda
https://doi.org/10.1299/kikaib.66.648_2133
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5
Simulation of the transient temperature distribution in a high‐power semiconductor device cooling apparatus using heat pipes
Autor: Toshio Takasaki, Kazumasa Fujioka, Heikichi Kuwahara, Osamu Suzuki
Publikováno v: Heat Transfer - Japanese Research. 26:107-115
This study describes the transient temperature distributions in a cooling apparatus for high-power semiconductor devices used in electric-railcar drive systems. The cooling apparatus is composed of heat pipes, air-cooled fin arrays, and a metal block
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8a2905009840995ee5e81c1dbd895554
https://doi.org/10.1002/(sici)1520-6556(1997)26:2<107::aid-htj4>3.0.co
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8
Incipience of Boiling at an Enhanced Heat Sink with a Microchannel Structure
Autor: Tadakatsu Nakajima, Heikichi Kuwahara, Shigeo Ohashi
Publikováno v: TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B. 62:3406-3412
The device considered in this paper is a porous stud having microchannels running in three orthogonal directions, and was designed to enhance boiling heat transfer for liquid-cooled electronic components. The characteristics of boiling incipience at
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cb6fba012b16a700578d03dc6dfff849
https://doi.org/10.1299/kikaib.62.3406
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9
Akademický článek
Thermal contact resistance between an element and a housing in an aluminum electrolytic capacitor.
Autor: Osamu Suzuki, Kaname Sasaki, Heikichi Kuwahara
Publikováno v: Heat Transfer-Asian Research; May2003, Vol. 32 Issue 3, p268-277, 10p
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