1. Date of download: 11/5/2017
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From: Variability Analysis of Modal Characteristics of Frequency-Dependent Visco-Elastic Three-Layered Sandwich Beams With Spatial Random Geometrical and Material Properties
J. Vib. Acoust. 2017;139(6): doi: /
Figure Legend:
One trial of random field G0(x,θ) with input CoV(G0) = 5% for different correlation lengths 0.001L, 0.01L, 0.1L, 1L, 10L, 100L, and nominal value: (a) midpoint method and (b) local average method