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Proceedings Paper

Influence of dispersion on some nonstationary problems of continuous mechanics
Author(s): Eleonora V. Prozorova
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Paper Abstract

The principle difference between suggested equations and classical ones for the description of continuous mechanics consists in consideration of the angular moment variation in an elementary volume, as usually it is disregarded. The main attention is given to the analysis of deduction the Navier-Stokes equations and the Boltzmann equation which are the same general conservation laws for mass, linear momentum, and energy; besides these equations have the common region of definition. The main attention is given to interaction of nonstationary and dispersion effects in the laminar boundary layer for classical equation of density and classical nonstationary operator. Such problem as compression of ideal hard plastic (Prandtl problem) is also considered.

Paper Details

Date Published: 9 June 2006
PDF: 5 pages
Proc. SPIE 6253, Ninth International Workshop on Nondestructive Testing and Computer Simulations, 62530H (9 June 2006); doi: 10.1117/12.676713
Show Author Affiliations
Eleonora V. Prozorova, St. Petersburg State Univ. (Russia)

Published in SPIE Proceedings Vol. 6253:
Ninth International Workshop on Nondestructive Testing and Computer Simulations
Alexander I. Melker, Editor(s)

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