Title of article :
Heʹs frequency amplitude formulation for nonlinear oscillators with an
irrational force
Author/Authors :
Ling Zhao، نويسنده ,
Issue Information :
ماهنامه با شماره پیاپی سال 2009
Abstract :
In this paper, Heʹs frequency amplitude formulation is applied to determine the periodic
solution for a nonlinear oscillator system with an irrational force. Comparison with the
exact solution shows that the result obtained is of high accuracy.
Keywords :
nonlinear oscillators , He’s frequency formulation , Periodic solution
Journal title :
Computers and Mathematics with Applications
Journal title :
Computers and Mathematics with Applications
