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Formulas for natural frequency and mode shape

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The article was published on 1979-01-01 and is currently open access. It has received 2002 citations till now. The article focuses on the topics: Natural frequency & Normal mode.

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A novel vibration-based monitoring technique for bridge pier and abutment scour

TL;DR: In this article, a novel scour monitoring technique is presented that exploits the differences between the low-frequency ambient excitations exerted on a thin, flexible plate located in the flow versus the same device located in sediment.
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Inextensional vibration of zig-zag single-walled carbon nanotubes using nonlocal elasticity theories

TL;DR: In this paper, inextensional vibrations of zig-zag single-walled carbon nanotubes were studied using nonlocal elasticity theories and molecular mechanics simulations employing MM3 potential.
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The effect of the strand diameter on the damping characteristics of fiber reinforced polymer matrix composites: Theoretical and experimental study

TL;DR: In this article, the damping property of glass fiber reinforced polymer matrix composites with two different strand/fiber diameters, their different orientations and layups is investigated.
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Static and dynamic stability of uniform shear beam-columns under generalized boundary conditions

TL;DR: In this article, the stability and dynamic analysis of a 2D shear beam-column with generalized boundary conditions (i.e., with rotational restraints and lateral bracings as well as lumped masses at both ends) and subjected to linearly distributed axial load along its span are presented in a classic manner.
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Ultrasonic Ice Protection Systems: Analytical and Numerical Models for Architecture Tradeoff

TL;DR: In this article, a review of the state of the art to identify the main features of electromechanical de-icing devices, piezoelectric transducer-based architectures are studied.