Dynamics simulations of a rigid body lying on a vibrating table with the use of special approximations of the resulting contact forces.
Ładowanie...
Data
2015
Tytuł czasopisma
ISSN czasopisma
Tytuł tomu
Wydawca
Politechnika Łódzka. Wydział Mechaniczny. Katedra Automatyki, Biomechaniki i Mechatroniki.
Abstrakt
The work presents simulations and dynamics of a rigid body lying on a
vibrating table. An attempt of shaping and control the body dynamical behavior, by
the use of manipulation of parameters of the table oscillations, is presented. This work
is also an implementation of the specially prepared mathematical models of friction
between table and the moving body. Those models are based on the integral model
assuming the fully developed sliding on the plane contact area with the foundation of
any pressure distribution. In order to simplify the calculations and reduce their
computational cost, special approximations of the integral models of friction force and
moment are used. They are based on Padé approximants and their generalizations.
Opis
Słowa kluczowe
systems theory - conference, dynamical systems - conference, dynamiczna symulacja, sztywne ciało, stół wibracyjny, tarcie
Cytowanie
Dynamical systems : mathematical and numerical approaches ; s. 513-522