搜索结果: 1-15 共查到“the electromagnetic field”相关记录30条 . 查询时间(0.093 秒)
Effect of a Weak Electromagnetic Field on Particle Acceleration by a Rotating Black Hole
Weak Electromagnetic Field Particle Acceleration Rotating Black Hole
2012/2/23
We study high energy charged particle collisions near the horizon in an electromagnetic field around a rotating black hole and reveal the condition of the fine-tuning to obtain arbitrarily large cente...
Inoculation of pure aluminium aided by electromagnetic field
Foundry sand system Used sand Reclamation Waste management
2011/3/15
The article is devoted to the description of a new integrated system for processing and reclamation of moulding and core sands using the equipment developed by Foundry Research Institute in Krakow. Th...
On electromagnetism and generalized energy-momentum tensor of the electromagnetic field in spaces with Finsler geometry
On electromagnetism generalized energy-momentum tensor electromagnetic field spaces Finsler geometry
2011/1/20
By using variational calculus and exterior derivative formalism, we proposed in [30] and [11] a new geometric approach to electromagnetism in pseudo-Finsler spaces.
Quantization of the free electromagnetic field implies quantization of its angular momentum
electromagnetic field angular momentum
2010/11/23
It is shown that when the gauge-invariant Bohr-Rosenfeld commutators of the free electromagnetic field are applied to the expressions for the linear and angular momentum of the electromagnetic field i...
Dynamical invariants and Robertson-Schrodinger correlated states of electromagnetic field in nonstationary linear media
Dynamical invariants Robertson-Schrodinger correlated states electromagnetic field nonstationary linear media
2010/10/21
Dynamical invariants and statistical properties of the quantized electromagnetic field in nonstationary linear media (dielectric and/or conductive) are considered in the framework of Choi-Yeon quantiz...
Effects of the Electromagnetic Field on Five-dimensional Gravitational Collapse
Electromagnetic field Gravitational collapse Cosmological constant
2010/3/18
This paper investigates the five-dimensional(5D) spherically symmetric gravitational collapse with positive cosmological constant in the presence of an electromagnetic field. The junction conditions b...
Modeling and calculation of electromagnetic field in the surroundings of a large power transformer
Large power transformer electromagnetic field finite element method
2010/1/11
The presented study compares measured and calculated electromagnetic field quantities in the surroundings of a large power transformer with the aim to avoid the necessity of measuring the field on sub...
Interaction and chaotic dynamics of the classical hydrogen atom in an electromagnetic field
classical hydrogen atom electromagnetic field angular momentum
2010/4/1
Expressions for energy and angular momentum changes of the hydrogen atom due to interaction with the electromagnetic field during the period of the electron motion in the Coulomb field are derived. It...
Influence of electromagnetic field on pure metals and alloys structure
Casting Aluminium Cast iron
2009/12/14
Purpose: The first aim of investigations was the reduction of grain size and unification of structure for pure Al casting by introduction of small amount of inoculant (less than obligatory standard PN...
Evaluation of Ginkgo Biloba Extract on Hematological Changes Affected with Hazards of Electromagnetic Field Exposure
ginkgo biloba free radicals EMF-viscosity of blood dielectric properties of hemoglobin
2009/10/26
The aim of the present work is to study if the GBE 761 (Ginkgo biloba leaves extract) which is beneficial in arterial disease owing to its vasodilator and blood flow acts against the hazards of exposu...
Evaluation of Liver Volume and Its Megakaryocyte’s Population in NMRI Mice Fetus Exposed to Electromagnetic Field
Electromagnetic field Megakaryocyte Liver NMRI Mouse Embryo
2015/9/18
Background: During the recent decades, a lot of studies were conducted to asses the effect of electromagnetic fields on fetal developmental disorders, sterility, and a variety of neoplasms. The aim of...
Improved Faddeev-Jackiw quantization of the electromagnetic field and Lagrange multiplier fields
Faddeev-Jakiw method constraint quantization electromagnetic field Lagrange multiplier
2009/8/14
We use the improved Faddeev-Jackiw quantization method to quantize the electromagnetic field and its Lagrange multiplier fields. The method's comparison with the usual Faddeev-Jackiw method and the Di...
Electromagnetic Field Caused By a Three-Dimensional Time-and Space-Dependent Electrojet Current System
Electromagnetic Field Time and Space Electrojet Current System
2009/6/15
Electromagnetic Field Caused By a Three-Dimensional Time-and Space-Dependent Electrojet Current System.
Structure and properties of gray iron casted in the electromagnetic field
Electromagnetic field Grey cast iron Abrasive wear
2011/3/31
In the national [1] and foreign [2] literature the methods of improving the homogeneity of the structure of castings using forced convection of the solidifying metal in the casting mould or the crysta...
Structure and properties of gray iron casted in the electromagnetic field
Electromagnetic field Grey cast iron Abrasive wear
2011/3/31
In the national [1] and foreign [2] literature the methods of improving the homogeneity of the structure of castings using forced convection of the solidifying metal in the casting mould or the crysta...