Chaotic Dynamics in Duffing System with Two External Forcings
Keyword(s):
Duffing system with two external forcing terms is investigated in detail. The criterion of existence of chaos under the periodic perturbation is given by using Melnikov's method. Numerical simulations including heteroclinic and homoclinic bifurcation surfaces, bifurcation diagrams, maximum lyapunov exponents and Poincare map are given to illustrate the theoretical analysis.
2002 ◽
Vol 12
(03)
◽
pp. 619-627
◽
2018 ◽
Vol 28
(07)
◽
pp. 1850087
◽
2011 ◽
Vol 50-51
◽
pp. 254-257
2014 ◽
Vol 706
◽
pp. 25-34
◽
2015 ◽
Vol 79
(1)
◽
pp. 1-8
◽
Keyword(s):
2013 ◽
Vol 760-762
◽
pp. 2263-2266