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Nov 09, 2018Open AccessArticle
The solution of problem convectiondiffusion equation by way of control volume method is considered. Approximate solution of problem is received. Three point scheme of high resolution is constructed.
Mar 07, 2018Open AccessArticle
This paper studies a new concept called universal
folding. The visible universe is the result of a complex invisible folding
series. There are three major folds (Trifold): from the Plank length, to the
radius of an electron, and finally, to the radius of universe. Each of the threemajor
folds follows the same folding formula. Our findings help us understand the
grand architecture of the universe. The ideal average human height, c ...
Sep 22, 2017Open AccessArticle
A procedure for determining the current parameters
of the oscillator is based
on the calculation of the wavelet coefficients of the signal system using fast
discrete wavelet transform and application of the differentiation formulas
wavelet expansions.
Feb 29, 2016Open AccessArticle
A new variational method has been proposed for studying the equilibrium
states of the interacting particle system to have been statistically described
by using the density matrix. This method is used for describing conductivity
electrons and their behavior in metals. The electron energy has been expressed
by means of the density matrix. The interaction energy of two ε_{kk}_{′} electrons dependent on their wave vectors k and k’ has been found.
Ene...
Dec 17, 2015Open AccessArticle
A new variational method has been proposed for studying the equilibrium
states of the interacting particle system to have been statistically described
by using the density matrix. This method is used for describing conductivity
electrons and their behavior in metals. The electron energy has been expressed
by means of the density matrix. The interaction energy of two ε_{kk}_{’} electrons dependent on their wave vectors k and k’ has been found. Energy ...
Dec 25, 2014Open AccessArticle
A new more exact formula, than that recently published (Apeiron, Vol. 18,
No 2 (2011)), for ShadowGravity force, for any distances between fundamental
subparticles, including very short ones when gravitation becomes strong, is
developed. It is found also that, in fundamental contrast to Darwin’s conclusion,
the gravitation effect is performed at the
expense of elastic collisions of fations with fundamental subparticles,
and thus the well known basic objection against the shadow gravit...
Dec 25, 2014Open AccessArticle
In this paper, a
Lattice Boltzmann method was used to simulate the flow of temperaturesensitive
magnetic fluids in a micro porous cavity. According to Navier’s linear slip
length model, slip boundary conditions were used on all the walls of the micro
porous cavity. The effects of the horizontal slip length and the vertical slip
length on the flow and heat transfer characteristics were investigated. The results
showed that with the increase of the slip length, the velocities and their
gradients ...
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