CONTRIBUTIONS TO THE DYNAMICAL STUDY OF TRAVELLING LOAD ON AN ELASTIC BEAM
Journal Title: ACTA TECHNICA NAPOCENSIS, Series: Applied Mathematics, Mechanics, and Engineering - Year 2016, Vol 59, Issue 0
Abstract
In this paper there are studied two mechanical systems, containing an elastic element bar type, leaning to both ends, in the case of the first a mass is moving on the elastic beam with constant or variable speed and on the second case on the travelling mass there is a pendulum bound to it. In both cases it is determined the vertical movements of the mass that moves on the elastic beam according to different parameters. The obtained results can be used to improve the dynamic calculation which must be done in the construction of bridges, cranes and to the mobile elements of serial robots.
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