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Title of Article

DYNAMICS OF AN ELASTIC BODY UNDER THE LOADING TYPICAL OF A LIQUID JET IMPACT


Issue
4
Date
2011

Article type
scientific article
UDC
 
Pages
1597-1599
Keywords
 


Authors
Malakhov V.G.
Institut mekhaniki i mashinostroeniya Kazanskogo nauchnogo tsentra RAN

Khismatullina N.A.
Institut mekhaniki i mashinostroeniya Kazanskogo nauchnogo tsentra RAN


Abstract
Dynamics of linearly elastic semi-space under the action of non-uniform pressure applied to a small area of its boundary surface is considered. The pressure profile is chosen on the basis of the solution of the problem of high-velocity droplet impact on a rigid substrate. It has been shown that most stressed domains in the body can arise on its surface as well as inside the body at a distance from the body surface by about linear scale of the loaded domain.

File (in Russian)