Experimental Study of Period Characteristics Based on the Asymmetric Pendulum

Hai Bin Zhang; Guang Ming Cheng; Xin Hui Li; Jian Ming Wen; Ping Zeng

doi:10.4028/www.scientific.net/AMM.333-335.2136

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 333-335Experimental Study of Period Characteristics Based...

Experimental Study of Period Characteristics Based on the Asymmetric Pendulum

Abstract:

Based on the analysis of pendulum, the period formulas and dynamic model of asymmetric pendulum were explored, the effects of the release heights and the distances (the following known as nail distances) between two nails on the vertical on the period of asymmetric pendulum were analyzed and tested, we studied period differences on the condition that the asymmetric pendulum was released from different sides of the vertical. The test results indicate that the period of asymmetric pendulum decreases gradually with the increasing of nail distances under the same release heights condition and the asymmetric pendulum has the same period when the pendulum is released from different sides of the vertical under the condition of the same nail distances and the same release heights.

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Periodical:

Applied Mechanics and Materials (Volumes 333-335)

Pages:

2136-2141

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.333-335.2136

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Online since:

July 2013

Authors:

Hai Bin Zhang, Guang Ming Cheng, Xin Hui Li, Jian Ming Wen, Ping Zeng

Keywords:

Asymmetric, Pendulum, Period

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