Zobrazeno 1 - 10
of 252
pro vyhledávání: '"G. W. Penney"'
Autor:
J. M. Geary, G. W. Penney
Publikováno v:
Physical Review A. 17:1483-1489
The standard photoionization-avalanche mechanism, though it presents a basically satisfactory picture of cathode-directed streamer propagation, is shown to contain basic inconsistencies regarding the charge distribution at the streamer tip and the fi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::33a61690c44ea264a90580ba02e4c582
https://doi.org/10.1103/physreva.17.1483
https://doi.org/10.1103/physreva.17.1483
Publikováno v:
JAPCA. 38:1168-1171
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d2393cdad8649a242afce9302880dbf
https://doi.org/10.1080/08940630.1988.10466467
https://doi.org/10.1080/08940630.1988.10466467
Autor:
G. W. Penney
Publikováno v:
Transactions of the American Institute of Electrical Engineers. 48:1230-1240
The torque produced by a short circuit is first discussed in a general way, showing that it is pulsating in nature. The average value of torque is determined by the resistance and other energy losses but the instantaneous value rises far above the av
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::60e5355daa11c74e6bbe17a1fd469da6
https://doi.org/10.1109/t-aiee.1929.5055388
https://doi.org/10.1109/t-aiee.1929.5055388
Autor:
G. W. Penney, E. H. Klingler
Publikováno v:
Transactions of the American Institute of Electrical Engineers, Part I: Communication and Electronics. 81:200-204
Differences in work function over the surface of a particle can result in dipole characteristics which are important for small particles. Electrostatic deposition orients these dipoles so that coulomb forces exist between adjacent layers of particles
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::00db0c7f8d546a23223e24b7e055b988
https://doi.org/10.1109/tce.1962.6373236
https://doi.org/10.1109/tce.1962.6373236
Autor:
G. W. Penney
Publikováno v:
Transactions of the American Institute of Electrical Engineers. 70:1192-1196
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d261636ac1d60f04a16a69057b581c10
https://doi.org/10.1109/t-aiee.1951.5060546
https://doi.org/10.1109/t-aiee.1951.5060546
Publikováno v:
Transactions of the American Institute of Electrical Engineers, Part I: Communication and Electronics. 73:119-124
A fundamental limitation on the steady-state signal frequency response of a series-resonant dielectric voltage amplifier is the time required for the resonant circuit to adjust to a change in tuning. This paper analyzes this limitation for the case w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cf1cbfd16d1cfdee9ef1567e48ea689e
https://doi.org/10.1109/tce.1954.6372123
https://doi.org/10.1109/tce.1954.6372123
Autor:
F. T. Hague, G. W. Penney
Publikováno v:
Transactions of the American Institute of Electrical Engineers. 48:666-675
The paper discusses the operating characteristics of large commutators. It is pointed out that many cases of blackened and burned bars are caused initially by a slight roughness which causes irregular commutation and a slight sparking which when once
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf63c5d1372799781858838b108ceb7f
https://doi.org/10.1109/t-aiee.1929.5055265
https://doi.org/10.1109/t-aiee.1929.5055265
Autor:
S. Craig, G. W. Penney
Publikováno v:
Transactions of the American Institute of Electrical Engineers, Part I: Communication and Electronics. 80:156-162
Breakdown of gases between clean metallic electrodes has been studied extensively and has resulted in an acceptable explanation for sparkover where the gradient is of the order of 30 kv/cm (kv per centimeter) or more, but it does not explain the spar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab708e913fcac2b4889f53b58fd6382d
https://doi.org/10.1109/tce.1961.6373094
https://doi.org/10.1109/tce.1961.6373094
Autor:
G. W. Penney
Publikováno v:
Journal of the Air Pollution Control Association. 19:596-600
The Deutsch equation assumes that all particles are identical and that there is complete mixing of the gas at any point along the gas path. In industrial precipitators complete mixing is probably a good approximation but the diversity of sizes and ki
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cb781896b02e858c7ce8d9219a1b9a91
https://doi.org/10.1080/00022470.1969.10466529
https://doi.org/10.1080/00022470.1969.10466529
Autor:
G. W. Penney, Carl J. Fechheimer
Publikováno v:
Journal of the A.I.E.E.. 45:347-354
In 1924 two papers were presented before the A. I.E. E. on Turbo Alternator Ventilation. In one of the papers tests on two models for two methods of ventilation were described, and data from the tests were given. The other paper contained a mathemati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b4c4972e6658b831a566071d24783e77
https://doi.org/10.1109/jaiee.1926.6534692
https://doi.org/10.1109/jaiee.1926.6534692