Ananin V.G.

UDC 621.879.34.001.5

VLADIMIR G. ANANIN,DSc, Professor,

avg@tsuab.ru

Tomsk State University of Architecture and Building,

2, Solyanaya Sq., 634003, Tomsk, Russia

EXPERIMENTAL  RESULTS  AND  MODELING  OF  EXCAVATION  IMPLEMENTS

Results obtained in experimental studies of stressdetermination in steelstructures of shovel excavators are presented in this paper. The experimental studies have been compared with those of structural modeling and design of attached implements using software program APM WinMachine. The results have shown that the use of this software at the design stage allows an accuratedetection and a study of the structural loading dynamics.

Key words: experimental studies; excavator; implements; dynamic loads; design model; mathematical modeling; stress and strain state animation; repeatability of results.

References

  1. Ananin, V.G. Modelirovanie rabochego oborudovaniya kar'ernogo ekskavatora s mekhanicheskim privodom i analiz ego napryazhennogo sostoyaniya v srede APM WinMachine [Simulation of open-minepowershovel implements and stress and strain state analysis using APM WinMachine environment]. Moscow: Sapr i grafika. 2004. No. 4. 22 p. (rus)
  2. Zamrii, A.A. Proektirovanie i raschet metodom konechnykh elementov v srede APM Structure 3D [Design and finite element method in APM Structure 3D environment]. Moscow : Izdatel'stvo APM [APM Publishing House]. 2010. 375 p. (rus)

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