Lev Ivanovich Kurlapov

8 Questions 47 Answers 0 Followers

Questions related from Lev Ivanovich Kurlapov

What publications on classical mesoscopic systems can be found?

The theory of mesoscopical systems can be divided into two parts: theory of mesoscopic quantum systems and the classical theory of mesoscopic systems. In a quantum mesoscopic considered electronic...

12 December 2015 3,010 3 View

Why in derivation of the equations of continuum mechanics the model of material point is used?

Model material points cannot be used for describing the motion of macroscopic bodies. The derivation of the equations of continuum mechanics based on the use of limit theorems, in which the size...

10 October 2014 8,243 18 View

What kind of electrons, free electrons or bounded electrons, occupy energy level in zone theory of quantum mechanics?

In the quantum theory of electrical conductivity are considered free and bound electrons. Lev

10 October 2014 3,709 11 View

Why? Why you are basing on the model of a material point?

Why Левъ Курлапов

09 September 2014 6,804 1 View

Can you use equations of motion not for material points but for equations of mesoscopic particles?

In mesocsopical systems, interactions described with action fluxes in a mechanical system are flow of impulse. (See attachments.) Lev

08 August 2014 9,266 3 View

Are there diffusion terms in an equation of CONTINUUM?

In no uniform fluids there is diffusion flow.

08 August 2014 2,060 2 View

Why in Navier-Stokes equation and usually used equations there is no diffusion velocity?

There are 3 kinds of transport of particles (mass) in non uniform fluent : diffusion, convection and force drift. Diffusion is irreversible flow , convection flow of particles is reversible...

08 August 2014 363 14 View

According to the Meshersky equation, in which point of a rocket is a reactive force applied?

I think there is a model of material if point is not applied.

07 July 2014 8,148 2 View