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Table 5 Dynamic deflection of suspension RMM (m), RVM (m2) induced by random variable inputs with different coefficients of variation

From: Uncertainty Analysis and Optimization of Quasi-Zero Stiffness Air Suspension Based on Polynomial Chaos Method

Input random variables ζ = 10% ζ = 20%
RMM RVM RMM RVM
d0 0.3784 0.0001 0.3740 0.0006
L0 0.3785 0.0001 0.3748 0.0004
Pc0 0.3760 0.0004 0.3618 0.0021