Non-linear vibration of Euler-Bernoulli beams
AUTOR(ES)
Barari, A., Kaliji, H.D., Ghadimi, M., Domairry, G.
FONTE
Latin American Journal of Solids and Structures
DATA DE PUBLICAÇÃO
2011-06
RESUMO
In this paper, variational iteration (VIM) and parametrized perturbation (PPM) methods have been used to investigate non-linear vibration of Euler-Bernoulli beams subjected to the axial loads. The proposed methods do not require small parameter in the equation which is difficult to be found for nonlinear problems. Comparison of VIM and PPM with Runge-Kutta 4th leads to highly accurate solutions.
Documentos Relacionados
- Analytical Approximation of Nonlinear Vibration of Euler-Bernoulli Beams
- Study of nonlinear vibration of Euler-Bernoulli beams by using analytical approximate techniques
- Application of iteration perturbation method and Hamiltonian approach for nonlinear vibration of Euler-Bernoulli beams
- Nonlinear Vibration Analysis of Euler-Bernoulli Beams by Using Continuous Galerkin-Petrov Time-Discretization Method
- Buckling configurations and dynamic response of buckled Euler-Bernoulli beams with non-classical supports