Buscar
Mostrando ítems 1-10 de 51
Time Recurrence Analysis of a Near Singular Billiard
(Mdpi, 2019-06-01)
Billiards exhibit rich dynamical behavior, typical of Hamiltonian systems. In the present study, we investigate the classical dynamics of particles in the eccentric annular billiard, which has a mixed phase space, in the ...
Separation of particles leading either to decay or unlimited growth of energy in a driven stadium-like billiard
(Iop Publishing Ltd, 2014-09-12)
Competition between the decay and growth of energy in a time-dependent stadium billiard is discussed with emphasis on the decay of the energy mechanism. A critical resonance velocity is identified as causing the separation ...
A family of stadium-like billiards with parabolic boundaries under scaling analysis
(Iop Publishing Ltd, 2011-04-29)
Some chaotic properties of a family of stadium-like billiards with parabolic focusing components, which is described by a two-dimensional nonlinear area-preserving map, are studied. Critical values of billiard geometric ...
The presence and lack of Fermi acceleration in nonintegrable billiards
(Iop Publishing Ltd, 2007-09-14)
The unlimited energy growth ( Fermi acceleration) of a classical particle moving in a billiard with a parameter-dependent boundary oscillating in time is numerically studied. The shape of the boundary is controlled by a ...
The presence and lack of Fermi acceleration in nonintegrable billiards
(Iop Publishing Ltd, 2007-09-14)
The unlimited energy growth ( Fermi acceleration) of a classical particle moving in a billiard with a parameter-dependent boundary oscillating in time is numerically studied. The shape of the boundary is controlled by a ...
A family of stadium-like billiards with parabolic boundaries under scaling analysis
(Iop Publishing Ltd, 2011-04-29)
Some chaotic properties of a family of stadium-like billiards with parabolic focusing components, which is described by a two-dimensional nonlinear area-preserving map, are studied. Critical values of billiard geometric ...
Bilhares no GeoGebraBilliards in GeoGebra
(Universidade Federal de Viçosa, 2022)