Application of Hypothesis of Replacement at the Analysis of a Slow Flow of a Body by a Viscous Fluid

Abstract

On the basis of hypothesis of replacement and the vector formula of Newton’s law for a viscous fluid the way of a finding of resistance a slow flow by an incompressible fluid of bodies of the various form is represented. Application of an offered way to calculation of a flow of various bodies is shown: a sphere, a cylinder, a oblong ellipsoid, a flat plate. Comparison with results of other authors is given.

On the basis of hypothesis of replacement and the vector formula of Newton’s law for a viscous fluid the way of a finding of resistance a slow flow by an incompressible fluid of bodies of the various form is represented. Application of an offered way to calculation of a flow of various bodies is shown: a sphere, a cylinder, a oblong ellipsoid, a flat plate. Comparison with results of other authors is given.

Keywords

Hypothesis of Replacement, Newton’s Law for Viscosity, Body Flow, Stokes Formula, Resistance, Oblong Ellipsoid, Flat Plate

Hypothesis of Replacement, Newton’s Law for Viscosity, Body Flow, Stokes Formula, Resistance, Oblong Ellipsoid, Flat Plate

Cite this paper

nullA. Volobuev and E. Petrov, "Application of Hypothesis of Replacement at the Analysis of a Slow Flow of a Body by a Viscous Fluid,"*Engineering*, Vol. 3 No. 6, 2011, pp. 632-638. doi: 10.4236/eng.2011.36075.

nullA. Volobuev and E. Petrov, "Application of Hypothesis of Replacement at the Analysis of a Slow Flow of a Body by a Viscous Fluid,"

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