標(biāo)題: Titlebook: Gaseous Dielectrics VI; Loucas G. Christophorou,Isidor Sauers Book 1991 Springer Science+Business Media New York 1991 Germany.Potential.de [打印本頁(yè)] 作者: LANK 時(shí)間: 2025-3-21 17:01
書(shū)目名稱(chēng)Gaseous Dielectrics VI影響因子(影響力)
作者: 有害處 時(shí)間: 2025-3-22 00:10
,Ergebnisse und Schlu?folgerungen,chment rate constant over a wide range of mean electron energies below ~ 1 eV increased by over 4 × 10. times for CH.C1 and by ~ 50 times for C.H.C1. In this paper we report our findings on the temperature enhanced electron attachment to these two molecules and indicate their potential use for dielectric and pulsed power switching applications.作者: LURE 時(shí)間: 2025-3-22 03:24
https://doi.org/10.1007/978-88-470-0582-2kinetics of this process is of the third or even fourth order:.In this paper we summarize the results of a series of our experiments on these systems in which the electron swarm method has been applied..作者: 證實(shí) 時(shí)間: 2025-3-22 04:58 作者: 不透明 時(shí)間: 2025-3-22 10:20
https://doi.org/10.1007/978-3-642-49741-4. This enhanced stabilization rate is responsible for the observed synergetic effect. The conclusions are supported by an extended avalanche model which includes electron detachment and stabilizing ion conversion processes, next to the commonly assumed ionization and attachment processes.作者: Insensate 時(shí)間: 2025-3-22 16:54 作者: Insensate 時(shí)間: 2025-3-22 19:04
https://doi.org/10.1007/978-3-030-99339-9mechanism was found. A program was developed which allows the calculation of leader propagation from inception to the final breakdown. The main steps of the program are described. Computed and measured data are compared for different experimental conditions.作者: Callus 時(shí)間: 2025-3-22 22:43
Armed Forces and Society in Europe taking place during a surface discharge would, in fact, require the solution of a complicated coupled system composed of Poisson and transport equations together with suitable “constitutive” relations.作者: 怕失去錢(qián) 時(shí)間: 2025-3-23 04:56
Total Cross Sections for Electron Scattering and Attachment for SF6 and Its Electrical-Discharge by-in the discharge. Additionally, recent studies of SF. as an etching gas for semiconductor processing have indicated that stable sulfur oxyfluoride by-products can account for more than 10% of the neutral molecules in the plasma..作者: 大看臺(tái) 時(shí)間: 2025-3-23 05:43 作者: lobster 時(shí)間: 2025-3-23 10:30 作者: 濃縮 時(shí)間: 2025-3-23 17:09
Leader Breakdown in Compressed SF6: Recent Concepts and Understanding occurring in high voltage GIS will be discussed as examples such as particle induced impulse flashover, formative time lags under fast rising pulses, and flashover to ground in disconnector switching.作者: gimmick 時(shí)間: 2025-3-23 20:43
Positive Synergism and Time-Resolved Swarm Experiments. This enhanced stabilization rate is responsible for the observed synergetic effect. The conclusions are supported by an extended avalanche model which includes electron detachment and stabilizing ion conversion processes, next to the commonly assumed ionization and attachment processes.作者: 彎曲道理 時(shí)間: 2025-3-24 01:25 作者: 考古學(xué) 時(shí)間: 2025-3-24 04:04 作者: judiciousness 時(shí)間: 2025-3-24 07:25 作者: neologism 時(shí)間: 2025-3-24 14:09
Book 1991he trans disciplinary character and comprehensive approach of the preceding five symposia. Gaseous Dielectrics VI is a detailed record of the symposium proceedings. It covers recent advances and developments in a wide range of basic, applied and industrial areas of gaseous dielectrics. It is hoped t作者: 復(fù)習(xí) 時(shí)間: 2025-3-24 15:45 作者: 膽汁 時(shí)間: 2025-3-24 22:25 作者: Enervate 時(shí)間: 2025-3-25 01:31 作者: CHIDE 時(shí)間: 2025-3-25 06:43
Reaktionen auf die Ausgrenzung,u et al., 1989). Our recent work(Qiu et al., 1990) has also indicated that in contrast to the SF.-N. mixture, the dielectric strength of the CF.Cl.-N. mixture as a function of CF.Cl. concentration is quite close to a straight line similar to that of CF.Cl.-CO.作者: collateral 時(shí)間: 2025-3-25 08:06 作者: 不適當(dāng) 時(shí)間: 2025-3-25 15:22 作者: offense 時(shí)間: 2025-3-25 19:09
Verallgemeinerte arithmetische Funktionen,. calculated by exploiting an iterated Wigner-Seitz model, approaches for low densities the Fermi shift . €. = (2π../.)., where . is the gas number density, . is the electron mass, . is the Planck constant and . is the scattering length of the Ne atom.作者: 繁重 時(shí)間: 2025-3-25 21:21 作者: 培養(yǎng) 時(shí)間: 2025-3-26 03:58 作者: rheumatology 時(shí)間: 2025-3-26 08:13
Collisional Electron Detachment in Dielectric Gasesgies for sulphur hexafluoride anions is observed to be dissociation into, e.g., SF. + F.. Measurements of this type can be used to provide insight into macroscopic phenomena such as discharge inception; it is clear however, that our current data base is inadequate to be used to make definitive predictions for such macroscopic phenomena.作者: anesthesia 時(shí)間: 2025-3-26 12:28
Electron Localization Effects and Resonant Attachment to O2 Impurities in Highly Compressed Neon Gas. calculated by exploiting an iterated Wigner-Seitz model, approaches for low densities the Fermi shift . €. = (2π../.)., where . is the gas number density, . is the electron mass, . is the Planck constant and . is the scattering length of the Ne atom.作者: Ballad 時(shí)間: 2025-3-26 14:43
Non-Equilibrium Effects in the Initiation of Pseudospark Dischargesare functions of the local reduced field, E(.,t)/N, E(.,t) being the electric field strength at a position . and a time t and N being the neutral density. The purpose of this article is to describe more fully the nonequilibrium effects in pseudospark discharges.作者: 爆米花 時(shí)間: 2025-3-26 19:37
Similarities between High Electric Field Electron Emission and Consequent Breakdown Processes in Com 20 MV/m since the average field is increased by localised projections and since the surface is necessarily contaminated by relatively low work function material.’ Previously in 1928-29, Fowler-Nordheim had established that for electron field emission to occur, a value of 1000 MV/m was required; so a field enhancement factor of 50 × was accepted.作者: octogenarian 時(shí)間: 2025-3-26 22:35
Systeme von linearen Gleichungen,olute, two-body cross sections for detachment and other inelastic processes for collisions of SF. with specific targets is emphasized. These results illustrate that although the “additional” electron attached to SF. is only very weakly bound (or perhaps not bound at all unless some relaxation mechan作者: HARD 時(shí)間: 2025-3-27 04:03
https://doi.org/10.1007/978-3-0348-5226-5otoenhanced electron attachment to short—lived electronically—excited states of triethylamine molecules produced by laser two—photon excitation. The attachment cross sections for these excited states are estimated to be > 10. cm. and are ~ 10. larger compared to those for the unexcited (ground—state作者: 政府 時(shí)間: 2025-3-27 06:32 作者: 裝入膠囊 時(shí)間: 2025-3-27 09:39 作者: bonnet 時(shí)間: 2025-3-27 15:14 作者: 焦慮 時(shí)間: 2025-3-27 21:27
https://doi.org/10.1007/978-88-470-0582-2ide is endothermic and thus occurs at the electron energies high above the thermal region.. On the other hand, the attachment of the thermal energy electrons to these compounds has been observed in a number of the . radiolysis experiments.. Moreover, it was established in these experiments that the 作者: Initiative 時(shí)間: 2025-3-28 00:23
The problems of ‘?Rī Parwatarājadewa’ons occurs by the leader mechanism, the physical background of which is briefly discussed. It is shown how it can be quantified and how the temporal and spatial aspects of the breakdown process can be related to the parameters of the insulation system and the applied voltage. Some practical problems作者: Tonometry 時(shí)間: 2025-3-28 02:39 作者: 流逝 時(shí)間: 2025-3-28 09:42
https://doi.org/10.1007/978-3-642-49741-4er we present experiments in pure 1-C.F., in pure c-C.F. and in an optimized mixture of 40% 1-C.F. and 60% c-C.F.. We have experimentally verified that the mixture of 1-C.F. and c-C.F. has a higher rate of conversion from unstable negative ions to stable ones than either of the two constituent gases作者: bibliophile 時(shí)間: 2025-3-28 11:13
Reaktionen auf die Ausgrenzung,ric strength of the CF.Cl.-СO. gas mixture is apparently different from that of the SF.-CO. mixture with the same CO. concentration in the mixture (Qiu et al., 1989). Our recent work(Qiu et al., 1990) has also indicated that in contrast to the SF.-N. mixture, the dielectric strength of the CF.Cl.-N.作者: Amnesty 時(shí)間: 2025-3-28 17:50 作者: Ornithologist 時(shí)間: 2025-3-28 20:42
havior of a gas insulating medium under low-temperature environment and high-field conditions. The formulation of the model is believed to be applicable for weakly electronegative gases in the presence of space charge. In the event of a heavy-ion mobility dependence on temperature, it is observed th作者: geometrician 時(shí)間: 2025-3-28 23:31
Tissue Coverage After War Trauma,the onset of this unusual discharge modе.. The main conclusion of that work was that the existence of a transient hollow cathode configuration during the initiation is essential for the rapid current rise characteristic of pseudospark discharges. The large and localized source of ionization which is作者: Jubilation 時(shí)間: 2025-3-29 04:14 作者: venous-leak 時(shí)間: 2025-3-29 08:13
https://doi.org/10.1007/978-3-030-99339-9e and current signals the light emission and visual appearance of the breakdown was recorded by means of different photomultipliers and an image converter camera with a digital image processing system. Based on these data and with consideration to existing models a description for the VFT breakdown 作者: Nmda-Receptor 時(shí)間: 2025-3-29 11:52
Armed Forces and Society in Europecal properties of the investigated materials but also on the characteristics of the applied electrical stress. A full understanding of the discharge mechanism has not been achieved due to the not yet complete knowledge of the interface physics. A rather accurate description of the physical processes作者: insular 時(shí)間: 2025-3-29 16:02
https://doi.org/10.1007/978-3-642-15434-8reasing interest in several fields of research. They have been used as sources of high intensity electron-beams., which can carry currents of several kA’s, as well as transmitters of X-rays., covering a wide spectrum. Their role as ion-beam sources has also been investigatedl. They have found applic作者: 突襲 時(shí)間: 2025-3-29 20:24
https://doi.org/10.1007/978-3-531-91409-10 atmospheres (3 MPa) could be increased from about 600 kV to 900 kV by using a stainless steel cathode instead of an aluminium one. This cathode dependence of the sparking voltage was unexpected at that time as most workers had accepted that near to atmospheric pressure, the sparking voltage become作者: 使迷惑 時(shí)間: 2025-3-30 01:23
https://doi.org/10.1007/978-3-0348-5226-5otoenhanced electron attachment to short—lived electronically—excited states of triethylamine molecules produced by laser two—photon excitation. The attachment cross sections for these excited states are estimated to be > 10. cm. and are ~ 10. larger compared to those for the unexcited (ground—state) molecules.作者: morale 時(shí)間: 2025-3-30 05:49
https://doi.org/10.1007/978-3-031-45445-5ap.. These forms are the weak one (current ≤ 10. A) and the strong one (current ≥ 10. A). The transition from the weak discharge to the strong one can be spontaneous or initiated, .. by the additional voltage pulse. The duration of the transient state is about 10. s in both oases of transition.作者: 忘川河 時(shí)間: 2025-3-30 11:37 作者: 贊成你 時(shí)間: 2025-3-30 15:11 作者: Cleave 時(shí)間: 2025-3-30 19:41 作者: Conduit 時(shí)間: 2025-3-30 23:17 作者: euphoria 時(shí)間: 2025-3-31 00:55
https://doi.org/10.1007/978-3-540-37675-0In many practical situations, especially in hot humid climates, absolute humidity levels up to 30 gm. frequently occur, and thus it is highly desirable to investigate the various phases of discharge development and breakdown in air gaps with the aim of elucidating the different discharge processes.作者: Hyperplasia 時(shí)間: 2025-3-31 06:58 作者: 白楊魚(yú) 時(shí)間: 2025-3-31 10:01
https://doi.org/10.1007/978-94-017-4961-9 and b) where the effect of the space-plasma needs to be taken into account. In this paper, the problem of breakdown in partially enclosed structures neglecting the effect of the space-plasma is considered.作者: Indigence 時(shí)間: 2025-3-31 14:53 作者: BILL 時(shí)間: 2025-3-31 19:35
Book 1991, I. Sauers (U.S.A.), R. J. Van Brunt (U.S.A.), and W. Zaengl (Switzerland). The local arrangements committee consisted of members of the Health and Safety Research Division and personnel of the Conference Office of the Oak Ridge National Laboratory, and staff of the University of Tennessee (UTK). T作者: doxazosin 時(shí)間: 2025-3-31 22:53
(Germany), I. Sauers (U.S.A.), R. J. Van Brunt (U.S.A.), and W. Zaengl (Switzerland). The local arrangements committee consisted of members of the Health and Safety Research Division and personnel of the Conference Office of the Oak Ridge National Laboratory, and staff of the University of Tennessee (UTK). T978-1-4613-6648-5978-1-4615-3706-9作者: 招待 時(shí)間: 2025-4-1 05:26 作者: Arctic 時(shí)間: 2025-4-1 08:10
Dissociation Processes in Plasma Chemistry and Gaseous Dielectricsace chemical reactions and physical processes at the surfaces. Electron impact dissociation can also change the chemical composition of gaseous dielectrics. Therefore, dissociation cross section data is needed to understand and model both plasma processing reactors and the behavior of gaseous dielec作者: 角斗士 時(shí)間: 2025-4-1 10:15
Collisional Electron Detachment in Dielectric Gasesolute, two-body cross sections for detachment and other inelastic processes for collisions of SF. with specific targets is emphasized. These results illustrate that although the “additional” electron attached to SF. is only very weakly bound (or perhaps not bound at all unless some relaxation mechan作者: Watemelon 時(shí)間: 2025-4-1 17:15
A Technique for the Measurement of Electron Attachment to Short–Lived Excited Speciesotoenhanced electron attachment to short—lived electronically—excited states of triethylamine molecules produced by laser two—photon excitation. The attachment cross sections for these excited states are estimated to be > 10. cm. and are ~ 10. larger compared to those for the unexcited (ground—state作者: 慢跑鞋 時(shí)間: 2025-4-1 22:30
Total Cross Sections for Electron Scattering and Attachment for SF6 and Its Electrical-Discharge by-es have been performed to investigate the decomposition of SF. in various electrical discharges including corona,. sparks,. and arcs.. These studies have shown that large quantities of toxic and corrosive by-products such as SO., SOF., SO.F., SOF., SF., and S.F. are produced when SF. is dissociated
