An analogue circuit to study the forced and quadratically damped Duffing oscillator
Udayprakash Raghunath Singh, G. Purohit, Anjali Sharma, Vinod Patidar · International Journal of Nonlinear Dynamics and Control · 2017
In this communication we study the forced and quadratically damped Duffing oscillator system experimentally through an analogue circuit.For this purpose we design a circuit and observe its dynamical behaviour under various sets of control parameters and also compare the experimental results with the numerical simulation results.