Research Article
An Improved Analytical Method for Vibration Analysis of Variable Section Beam
Figure 2
Structure model and fitting error when b0 = 0.2, bL = 0.08, L = 1, and h = 0.015. (a) Trapezoidal beam. (b) Trapezoidal convex beam with width function . (c-d) Taylor fitting error of models (a) and (b), respectively.
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