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Model of formation of inner nanolayers in shear flows of material
Authors:A. Yu. Granovskii  V. D. Sarychev  V. E. Gromov
Affiliation:1. Novokuznetsk Branch, Kemerovo State University, ul. Tsiolkovskogo 23, Novokuznetsk, 654041, Russia
2. Siberian State Industrial University, ul. Kirova 42, Novokuznetsk, 654007, Russia
Abstract:We consider a mathematical model for the formation of internal nanocrystal layers in shear flows of material, which is based on the evolution of the Kelvin-Helmholtz instability. The dispersion relation is derived for the linear interaction between finite layers of ideal and viscous fluids. Analysis of the dispersion equation shows that viscosity and thickness of a moving layer play a decisive role in the formation of nanosize waves.
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