Quantification of Limit Cycle Oscillations in Nonlinear Aeroelastic Systems with Stochastic Parameters

Table 4

Comparisons between the mean and standard derivation by the presented method and by MCS.

	EA	DA	EH	DH
, ,
MCS, 5000 samples	0.1230		0.3179
Presented method	0.1233		0.3195
Relative difference	0.2%	0.007%	0.5%	0.09%
, ,
MCS, 5000 samples	0.2003	0.0271	0.6342	0.0858
Presented method	0.2009	0.0272	0.6315	0.0856
Relative difference	0.3%	0.4%	0.4%	0.2%