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170 836 (0,261s)

Result

Pseudo-Newtonian models of a rotating black hole

Pseudo-Newtonian models of a rotating black hole...

BN - Astronomie a nebeská mechanika, astrofyzika

  • 1999
  • Jx
Result

Pseudo-Newtonian models of a rotating black hole field

Pseudo-Newtonian models of a rotating black hole field...

BE - Teoretická fyzika

  • 1999
  • Jx
Result

Pseudo-Newtonian Modelling of Adiabatic Tori in Schwarzschildde Sitter Spacetimes

Pseudo-Newtonian gravitational potential for spherically symmetric black-hole spacetimes with a repulsive cosmological constant is applied to equilibrium toroidal configurations of barotropic perfect fluid orbiting black holes......

BN - Astronomie a nebeská mechanika, astrofyzika

  • 2012
  • D
Result

Properties of pseudo-Newtonian gravitational potential in Schwarzschild-de Sitter spacetimes

We introduce the gravitational potential for the pseudo-Newtonian description counterpart. Our results indicate that the pseudo-Newtonian potential could be useful by the Schwarzschild{de Sitter geometry. In order ...

BE - Teoretická fyzika

  • 2007
  • D
Result

Pseudo-Newtonian and general relativistic barotropic tori in Schwarzschild-de Sitter spacetimes

Pseudo-Newtonian gravitational potential introduced in spherically symmetric with uniform distribution of specific angular momentum, using both the pseudo-Newtonian, temperature profiles, mass-density and pressure ...

BE - Teoretická fyzika

  • 2009
  • Jx
Result

Numerical simulation of non-Newtonian blood flow in bypass models

the blood to be ageneralized Newtonian fluid, the shear-dependent viscosity is described by two well-known macroscopic non-Newtonian models (the Carreau-Yasuda modelThe article presents the numerical investigation...

BK - Mechanika tekutin

  • 2008
  • Jx
Result

Pseudo-Newtonian gravitational potential for Schwarzschild-de Sitter spacetimes

Pseudo-Newtonian gravitational potential describing the gravitational field of static and spherically symmetric black holes in the universe with a repulsive cosmological constant is introduced. In order to demonstrate the accuracy o...

BN - Astronomie a nebeská mechanika, astrofyzika

  • 2008
  • Jx
Result

Program for Numerical Simulation of 3D Flow in the Channel

Program numerically simulates Newtonian and non-Newtonian (pseudo-plastic or dilatant) flows in 3D channel geometry. Mathematical model is described by the system of Navier-Stokes equations, continuity equations an...

BA - Obecná matematika

  • 2010
  • R
Result

Laminar flow of Non-Newtonian fluids - Power functions

Collective of authors has focused on flow of Non-Newtonian fluids. The ratio of fluid shear stress and shear rate for Non-Newtonian fluid is quantity variable. In the study of Non-Newtonian fluid is taken to determination o...

BK - Mechanika tekutin

  • 2012
  • R
  • Link
Result

On the modelling of steady generalized Newtonian flows in a 3D coronary bypass

non-Newtonian models (the Carreau-Yasuda model and the modified Cross model). Both non-Newtonian steady flow fields are analyzed with regard to the bypass geometryBloods non-Newtonian behaviour i...

BK - Mechanika tekutin

  • 2008
  • Jx
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