Nonlinear Behaviors of Torsional Elastic Support Arch under External Excitations

@article{Zhuangpeng2014NonlinearBO,
  title={Nonlinear Behaviors of Torsional Elastic Support Arch under External Excitations},
  author={Yi Zhuangpeng and Zeng Youyi and Liu Hao},
  journal={2014 7th International Conference on Intelligent Computation Technology and Automation},
  year={2014},
  pages={960-963}
}
Nonlinear dynamics of a hinged-hinged shallow arch with torsional springs constrained at both ends in case of 1:1 internal resonance are investigated. The dynamic governing equations are achieved by introducing the basic assumptions and dimensionless variables. The effects of torsional springs are considered in frequencies and modes by the corresponding linear equation and boundary conditions. The two internal resonance types of mode crossing and mode veering are found in dynamic system with… CONTINUE READING

Figures from this paper.

References

Publications referenced by this paper.
SHOWING 1-10 OF 14 REFERENCES

Analysis of non-linear dynamics and bifurcations of a shallow arch subjected to periodic excitation with internal resonance

Q Bi, H H.Dai
  • Journal of Sound and Vibration,
  • 2000
VIEW 1 EXCERPT

Analysis of nonlinear vibration of the arch structures under the parametric and forced exciting

X JLiu, Y SChen, S J.Hou
  • Acta Mechanica Sinica,
  • 2000
VIEW 1 EXCERPT