Keio University

Presentations

Yamashita, Hisanao

21-32 items (total 32)

The inception and structure of pre- breakdown streamers in perfluorinated polyethers

Speaker
Fenimore, C., Stricklett, K.L., Yamashita, H.Kawai, H., Forster, E.O., Pompili, M.
Conference Title
[Conference Category International presentation] Conference Title Proc. 10 ICDL Organizer Grenoble Dates 1990.09 - 1990.09
Organizer
Grenoble
Presentation Format
International presentation

The effect of high pressure on pre- breakdown phenomena in n-hexane

Speaker
Yamashita, H., Kawai, H., Stricklett, K.L., Kelley, E.F.
Conference Title
[Conference Category International presentation] Conference Title Proc. 10 ICDL Organizer Grenoble Dates 1990.09 - 1990.09
Organizer
Grenoble
Presentation Format
International presentation

Observations of Partial discharges in hexane under high magnification

Speaker
Stricklett, K.L., Kelley, E.F., Yamashita, H.Fenimore, C., Pace, M.O., Blalock, T.V., Wintenberg, A.L., Alexeff, I.
Conference Title
[Conference Category International presentation] Conference Title Proc. 10 ICDL Organizer Grenoble Dates 1990.09 - 1990.09
Organizer
Grenoble
Presentation Format
International presentation

Electrical breakdown and streamer statistics in n-hexane under uniform field conditions

Speaker
Stricklett, K.L., Kelley, E.F., Yamashita, H.Kawai, H., Fenimore, C.
Conference Title
[Conference Category International presentation] Conference Title 1990 IEEE ISEI Organizer Toronto Dates 1990.06 - 1990.06
Organizer
Toronto
Presentation Format
International presentation

Pressure effects on partial discharges in hexane under DC voltage

Speaker
Pace, M.O., Wintenberg, A.L., Blalock, T.V., Kelley, E.F., FitzPatrick, G.J., Fenimore, C., Yamashita, H.
Conference Title
[Conference Category International presentation] Conference Title 1989 IEEE CEIDP Organizer Virginia Dates 1989.10 - 1989.10
Organizer
Virginia
Presentation Format
International presentation

7. Prebreakdown phenomena in hydrocarbon liquids

Speaker
山下久直,花岡正揚,天野 弘
Conference Title
[Conference Category International presentation] Conference Title Proc. 9 ICDL, Salford Dates 1987.07 - 1987.07
Presentation Format
International presentation

Pre-breakdown current and light emission in transformer oil

Speaker
山下久直,岡田健彦,天野 弘
Conference Title
[Conference Category International presentation] Conference Title Proc. 8 ICDL, Pavia Dates 1984.07 - 1984.07
Presentation Format
International presentation

The effect of space charge on d.c. conduction in transformer oil under non-uniform field

Speaker
山下久直,泉 彰司,末高 聡,天野 弘
Conference Title
[Conference Category International presentation] Conference Title Proc. 8 ICDL, Pavia Dates 1984.07 - 1984.07
Presentation Format
International presentation

Prebreakdown density change and current in transformer oil under non-uniform field

Speaker
山下久直,石川雅之,天野 弘
Conference Title
[Conference Category International presentation] Conference Title Proc. 7 ICDL, Berlin Dates 1981.07 - 1981.07
Presentation Format
International presentation

The effects of additives on liquid motion in transformer oil under non-uniform field

Speaker
山下久直,井沢利和,天野 弘
Conference Title
[Conference Category International presentation] Conference Title Proc. 6 ICDL, Rouen Dates 1978.07 - 1978.07
Presentation Format
International presentation

Optical and optoelectronic observation of pre-breakdown phenomena in transformer oil under non-uniform field

Speaker
山下久直,石川雅之,天野 弘
Conference Title
[Conference Category International presentation] Conference Title Proc. 6 ICDL, Rouen Dates 1978.07 - 1978.07
Presentation Format
International presentation

The effect of SF6 on partial discharge in transformer oil under non-uniform field

Speaker
山下久直,天野 弘,森 為可
Conference Title
[Conference Category International presentation] Conference Title Proc. 5 ICDL, Delft Dates 1975.07 - 1975.07
Presentation Format
International presentation