Static Instability of a Restrained Cantilever Column with a Tip Mass Subjected to a Subtangential Follower Force

Zhen Chao Su; Yan Xia Xue

doi:10.4028/www.scientific.net/AMM.345.341

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 345Static Instability of a Restrained Cantilever...

Static Instability of a Restrained Cantilever Column with a Tip Mass Subjected to a Subtangential Follower Force

Abstract:

Based on the theory of Bernoulli-Euler beam, the differential equation of a restrained cantilever column with a tip mass subjected to a subtangential follower force is constructed, the solution of the differential equation is found, and the existence of regions of divergence instability of the system is discussed. The influence of the follower force parameter η, the tip mass parameter β and an end elastic end support on the divergence instability of the column is investigated. Several numerical computations of some cases have completed.

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Periodical:

Applied Mechanics and Materials (Volume 345)

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341-344

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.345.341

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Online since:

August 2013

Authors:

Zhen Chao Su, Yan Xia Xue

Keywords:

Cantilever Column, Static Instability, Subtangential Follower Force, Tip Mass

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References

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