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Figure 5 | Chinese Journal of Mechanical Engineering

Figure 5

From: Influence of Non-uniform Parameter of Bolt Joint on Complexity of Frequency Characteristics of Cylindrical Shell

Figure 5

Probability density and the 95% confidence interval and mean of the first six frequencies for 1000 random samples about mistuned bolt distribution: a The first order; b the second order; c the third order; d the fourth order; e the fifth order; f the sixth order (subscript 1 represents the probability density, subscript 2 represents the 95% confidence interval and mean)

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