搜索结果: 1-15 共查到“知识库 理学 explosion”相关记录18条 . 查询时间(0.171 秒)
The explosion problem in a flow
explosion problem a flow
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2015/7/14
We consider the explosion problem in an incompressible flow introduced in [5]. We use a novel Lp − L∞ estimate for elliptic advection-diffusion problems to show that the explosion threshold obey...
Substantiation of Thermodynamic Criteria of Explosion Safety in Process of Severe Accidents in Pressure Vessel Reactors
severe accident hydrogenous steam-air mixture fuel-containing masses steam-gas explosion criteria model
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2012/4/19
The paper represents original development of thermodynamic criteria of occurrence conditions of steam-gas explosions in the process of severe accidents. The received results can be used for modelling ...
Lepton flavor violating New Physics and supernova explosion
Lepton flavor violating New Physics supernova explosion
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2011/1/13
Electrons and electron neutrinos in the inner core of the core-collapse supernova are highly degenerate and therefore numerous during a few seconds of explosion. In contrast, leptons of other flavors ...
Quark nova imprint in the extreme supernova explosion SN 2006gy: the advent of the Quark Star
Quark nova imprint the extreme supernova explosion SN 2006gy
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2011/1/11
The existence of quark stars has until now been purely hypothetical. In this work, we uncover undeniable evidence of these exotic objects with far reaching implications to various branches of physics ...
The revival of an explosion mechanism of massive stars - the quark hadron phase transition during the early post bounce phase of core collapse supernovae
Core collapse supernovae protoneutron stars general relativity radiation hydrodynamics
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2010/11/16
We explore explosions of massive stars, which are triggered via the quark hadron phase transition during the early post bounce phase of core collapse supernovae. The onset of quark matter is favored u...
Rare-gas clusters in intense VUV, XUV and soft x-ray pulses: Signatures of the transition from nanoplasma-driven cluster expansion to Coulomb explosion in ion and electron spectra
VUV XUV soft x-ray pulses
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2010/11/16
We investigate the wavelength dependent ionization, heating, and expansion dynamics of medium-sized rare-gas clusters (Ar$_{923}$) under intense femtosecond short-wavelength free electron laser pulse...
Using the X-ray Morphologies of Young Supernova Remnants to Constrain Explosion Type, Ejecta Distribution, and Chemical Mixing
methods data analysis supernova remnants techniques image processing X-rays ISM
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2010/11/10
Supernova remnants (SNRs) are a complex class of sources, and their heterogeneous nature has
hindered the characterization of their general observational properties. To overcome this challenge,in thi...
Evolution of gaseous disk viscosity driven by supernova explosion. II. Structure and emissions from star-forming galaxies at high redshift
gaseous disk viscosity driven supernova explosion
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2011/1/10
(Abridged) High redshift galaxies are undergoing intensive evolution of dynamical structure and morphologies. We incorporate the feedback into the dynamical equations through mass dropout and angular ...
Determination of Nitrobenzene in Water and Ice Samples Collected from the Songhua River after an Explosion of a Petrochemical Plant and Investigation on Enclosing Behavior of Nitrobenzene into Ice
Nitrobenzene Ice Samples Collected the Songhua River an Explosion of a Petrochemical Plant and Investigation f Nitrobenzene
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2010/9/20
In this study, nitrobenzene in water and ice samples collected from the Songhua River after the explosion of a petrochemical plant was determined by GC/MS. The results showed that nitrobenzene was de...
Self-sustained oscillator as a model for explosion quakes at Stromboli Volcano
Self-sustained oscillator model for explosion quakes Stromboli Volcano
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2009/11/12
We analyze seismic signals produced by explosion-quakes at Stromboli Volcano. We use standard nonlinear procedures to search a low-order effective dynam-ics. The dimension of the reconstructed phase s...
Quark-Nova Explosion inside a Collapsar:Application to Gamma Ray Bursts
Quark-Nova Explosion Collapsar Gamma Ray Bursts
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2009/9/4
If a quark-nova occurs inside a collapsar, the interaction between the quark-nova ejecta (relativistic iron-rich chunks) and the collapsar envelope leads to features indicative of those observed in Ga...
Timing Equipment for Explosion Seismology
Timing Equipment Explosion Seismology
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2009/6/19
Timing Equipment for Explosion Seismology.
Report on the 1960 and 1961 Explosion Seismic Investigations of the Earth's Crust in Finland
Report Explosion Seismic Investigations Earth's Crust Finland
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2009/6/19
Report on the 1960 and 1961 Explosion Seismic Investigations of the Earth's Crust in Finland.
Supernova Type II:Magnetorotational Explosion
Supernova Type II Magnetorotational Explosion
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2009/6/16
Supernova Type II:Magnetorotational Explosion。
Travel Time Residuals of a JVE Explosion Recorded in Finland and Differences in Crustal Structure
Explosion earth Crust Finland
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2009/6/15
Travel Time Residuals of a JVE Explosion Recorded in Finland and Differences in Crustal Structure.