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  4. № 09 2007
  5. P. 3

Modelling of elastic oscillations of powder material rods in the presence of 2D-defects

† V.Skorokhod,
 
M.Shtern,
 
O. Vdovychenko
 

I. M. Frantsevich Institute for Problems of Materials Science of the NAS of Ukraine, Omeliana Pritsaka str.,3, Kyiv, 03142, Ukraine
Mathematical Models and Computing Experiment in Material Science - Kiev: Frantsevich Institute for Problems of Materials Science NASU, 2007, #09
http://www.materials.kiev.ua/article/14

Abstract

On the basis of classical Elasticity Theory elastic longitudinal oscillations modeling has been made for rods of material containing two-dimensional defects. In modelling different resistance to stretch and press inherent to materials with 2D defects is considered. Obtained numerical solutions of analytical equation allowed to define the peculiarities of oscillations of modelled rods.


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