Approximate solutions of large amplitude vibration of a string
AUTOR(ES)
Mahabadi, Rayehe Karimi, Pazhooh, Mitra Danesh
FONTE
Lat. Am. j. solids struct.
DATA DE PUBLICAÇÃO
04/06/2018
RESUMO
Abstract In the present study, the response of a flexible string with large amplitude transverse vibration is studied utilizing amplitude-frequency formulation, improved amplitude-frequency formulation and max-min approach. In order to verify the accuracy of these approaches, obtained results are compared with other methods such as variational approach method, variational iteration method, coupling Newton’s method with the harmonic balance method and Hamiltonian approach. It has been found that for this problem, while amplitude-frequency formulation and max-min approach give the same results, improved amplitude frequency formulation is not an appropriate choice.
Documentos Relacionados
- Explicit solution of the large amplitude transverse vibrations of a flexible string under constant tension
- Large amplitude free vibration of orthotropic shallow shells of complex shapes with variable thickness
- Large amplitude free vibration of micro/nano beams based on nonlocal thermal elasticity theory
- Dynamic model of large amplitude vibration of a uniform cantilever beam carrying an intermediate lumped mass and rotary inertia
- Perceived pitch of vibrotactile stimuli: effects of vibration amplitude, and implications for vibration frequency coding.
