RESEARCH OF THE MINE IMITATOR INTERACTION WITH DEFORMABLE SOIL AND ITS PRACTICAL REALIZATION

Authors

  • A. Fedaravičius Kaunas University of Technology
  • S. Kilikevičius Kaunas University of Technology
  • A. Survila Kaunas University of Technology
  • P. Šaulys Kaunas University of Technology
  • V. Lendraitis Kaunas University of Technology

DOI:

https://doi.org/10.5755/j01.mech.17.6.1004

Abstract

The interaction processes of mine imitator and the soil surface are analysed in the research. With the application of LS-DYNA FEM code the interaction characteristics and parameters of the mine imitator and the soil were determined for the velocity values of 35, 45, and 52 m/s. Dynamical model of the interaction of the mine imitator and the soil was developed. Computer simulation of the interaction was performed using MATLAB 6 software and the results obtained were compared with the results of simulation obtained using LS-DYNA FEM code. The obtained results were successfully applied in practice.

http://dx.doi.org/10.5755/j01.mech.17.6.1004

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Published

2011-12-27

Issue

Vol. 17 No. 6 (2011)

Section

DYNAMICS OF MECHANICAL SYSTEMS