Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Motonori Kanazashi"'
Publikováno v:
IEEE Transactions on Power Apparatus and Systems. :1911-1917
When a 3000A alternating current of commercial frequency (50 or 60Hz) flows to the central conductor in a vacuum interrupter (VI), a magnetostrictive noise of about 77dB(A) is generated on account of a magnetostrictive vibration of the metallic seal
Autor:
Motonori Kanazashi, Michio Takakusa
Publikováno v:
Bulletin of the Chemical Society of Japan. 27:441-445
For new organosilicon compounds containing cyclohexyl group were prepared by hydrogenation of corresponding phenylsilanes. They are: trimethylcyclohexylsilane, dimethyldicyclohexylsilane, methyltricyclohexylsilane, and tetracyclohexylsilane. Physical
Autor:
Motonori Kanazashi
Publikováno v:
Journal of the Society of Mechanical Engineers. 63:927-930
Publikováno v:
IEEE Transactions on Electrical Insulation. :124-129
"Round-robin" experiments for partial discharge degradation of polyethylene have been made by means of a parallelplate electrode system. Following this, a second round-robin was run using direct electrodes with the object of surveying some simple tes
Autor:
Motonori Kanazashi
Publikováno v:
Bulletin of the Chemical Society of Japan. 26:493-496
(1) Vinyl chloride and organohalosilanes were shown to react with finely divided metallic sodium in ethyl ether, and trimethyl-, dimethyldi-, triethyl- and dimethylphenyl- vinylsilanes were prepared. Of these, dimethyldi- and dimethylphenyl-vinylsila
Publikováno v:
IEEE Transactions on Electrical Insulation. :83-92
To explore the fundamental concept concerning testing methods of corona resistance of insulating materials, some "roundrobin" tests with polyethylene have been performed by means of parallel-plate electrodes. The specimen films, degraded under the co
Studies on Unsaturated Organosilicon Compounds. II. Reactions and Properties of Vinyltrimethylsilane
Autor:
Motonori Kanazashi
Publikováno v:
Bulletin of the Chemical Society of Japan. 28:44-50
1) Addition reactions to the double bond of vinyltrimethylsilane were studied with hydrogen,bromine,chlorine,hydrogen bromide and iodide, and the properties of the products were given.2) Vinyl-silicon bond was cloven by concentrated sulfuric acid but
Autor:
Michio Takakura, Motonori Kanazashi
Publikováno v:
Bulletin of the Chemical Society of Japan. 35:1840-1842
Hydrogenations of hexaphenyldisilane, hexaphenyldisiloxane and triphenylsilanol were carried out in the presence of Raney nickel catalyst (W-6), and hexacyclohexyldisilane, hexacyclohexyldisiloxane and tricyclohexylsilanol were obtained (41, 56, 84%,
Publikováno v:
Bulletin of the Chemical Society of Japan. 23:205-207
The reaction of N-nitrosoacetanilide or benzenediazo hydroxide with bromobenzene gives all three isomerides of bromobiphenyls, the yields decreasing in the order ortho > meta > para. All the nuclear positions of bromobenzene are more reactive than be
Autor:
Motonori Kanazashi
Publikováno v:
1967 Seventh Electrical Insulation Conference.
Degradation of polyethylene films by corona discharge has been studied by several authors.1–7 Their findings, however, are inconsistent with one another because of the many complicated factors affecting the mechanism of degradation.