|Op. System:||Windows XP/2000/98|
|File size:||1.35 MB|
Publisher description for Duffing Phase
The Ejs Duffing Phase model computes the solutions to the non-linear Duffing Equation, which reads, x'' + 2??x' - x (1 - x2) = f cos(?? t), where each prime denotes a time derivative. The simulation displays the evolution of a group of oscillators with Similar initial parameters on a phase space plot. The evolution parameters can be changed via textboxes. You can modify this simulation if you have Ejs installed by right-clicking within the plot and selecting "Open Ejs Model" from the pop-up menu item.