Research Article

A Highly Accurate Approach for Aeroelastic System with Hysteresis Nonlinearity

Figure 11

Time histories of the aeroelastic system at U/U0ā€‰=ā€‰0.1 obtained by the exact solutions, PIM with the time step as 0.1, and RK with the time step as 0.1, 0.01, or 0.001, respectively.