Dynamic simulation of the vibratory roller – terrain interaction using an elastoplastic approach

  • Gigel Capatana “Dunarea de Jos“ University of Galati

Abstract

This study deals with the problematic of deep interaction between the terrain and the vibratory drum at the technological process of dynamic compaction. In this paper is briefly presented a theoretical approach of this dynamic phenomenon based on a set of conservative and frictional dissipative rheological models. Simulation results reveal proper evolution of the numerical models comparative with the real systems behavior. Hereby, timed evolutions of both elastic and consolidation stages, in strength linkage with vibration parameters and terrain characteristics, enable the algorithmic developing of the interaction characteristics in terms of technological equipment and processed material.

Veröffentlicht
2013-10-08
Zitationsvorschlag
1.
Capatana G. Dynamic simulation of the vibratory roller – terrain interaction using an elastoplastic approach. Analele Universităţii "Dunărea de Jos" din Galaţi. Fascicula XIV, Inginerie mecanică = Annals of “Dunarea de Jos“ University of Galati. Fascicle XIV, Mechanical Engineering [Internet]. 8Okt.2013 [zitiert 3Aug.2025];20(2):71-6. Available from: https://gup.ugal.ro/ugaljournals/index.php/im/article/view/3590
Rubrik
Articles