Cite this article as:

Овчинникова Н. В., Чеботаревский Ю. В. Some Aspects of Applying Finite Element Method to Contact Problems Using ABAQUS System . Izv. Saratov Univ. (N. S.), Ser. Math. Mech. Inform., 2009, vol. 9, iss. 2, pp. 82-88. DOI: https://doi.org/10.18500/1816-9791-2009-9-2-82-88

Language: 
Russian
Heading: 
Mechanics
UDC: 
539.3

Some Aspects of Applying Finite Element Method to Contact Problems Using ABAQUS System

Authors: 
Ovchinnikova Natalya Vladimirovna, Saratov State Technical University named after Gagarin Y.A., Saratov State Technical University named after Gagarin Y.A., 77, Politechnicheskaya st., 410054, Saratov, Russia , Ouvich@sstu.ru
Chebotarevsky U. V., Saratov State University, Russia, Saratov, Astrakhanskaya 83 , uvich@sstu.ru
Abstract: 

In this paper the selection of preferred computational scheme for numerical research of a contact interaction between a rigid indentor andanelastic-plastichalf-spaceusing ABAQUS system is фdescribed. Furthermore, the critical values of the load applied to indentor which don’t cause plastic deformation in the material and subsequently don’t effect the process of a surface hardening are determined. Some peculiarities of the forming of near-surface plastic region by static loading are investigated.

Key words: 
contact interaction, deflected mode, isotropic-kinematic hardeningmodel, plasticdeformation, surfacehardening, ABAQUS
DOI: 
https://doi.org/10.18500/1816-9791-2009-9-2-82-88
References

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3. Динник А.Н. Избранные труды. Т. I. Киев: Изд-во АН Укр. ССР, 1952. 152 с.
4. ABAQUS Analysis User’s Manual Version 6.4 / Hibbitt: Karlsson Sorensen, Inc. USA, 2002.
 

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