Dynamic response of a line-like structure to a random load

versión 3.1 (388 KB) por E. Cheynet
The dynamic displacement response of a line-like structure to an uncorrelated Gaussian white noise input is computed in the time domain.

563 descargas

Actualizada 29 Jul 2020

De GitHub

Ver licencia en GitHub

dynaResp_beam_TD

The dynamic displacement response of a line-like structure to an uncorrelated Gaussian white noise input is computed in the time domain.

View Dynamic response of a line-like structure to a random load on File Exchange License

Content

The submission contains:

  • the function dynaResp_TD that computes the time history of the displacement response of a line-like structure to a given load.

  • The function eigenModes.m used here to compute the mode shapes and eigenfrequency of a cantilever beam

  • The file bridgeModalProperties.mat that loads the mode-shapes and eigenfrequency of a single span suspension bridge.

  • 2 example files Example1.mlx and Example2.mlx

To keep the analysis as simple as possible, the structure has only one type of motion. No modal coupling is introduced and no added mass, stiffness or damping is included.

Any comments, suggestion or question is welcomed.

Illustration

Illustration{:height="75%" width="75%"}

Citar como

Cheynet, E. Time-Domain Dynamic Response of a Line-like Structure to a Random Load. Zenodo, 2020, doi:10.5281/ZENODO.3965470.

Ver más estilos
Compatibilidad con la versión de MATLAB
Se creó con R2019b
Compatible con la versión R2012b y siguientes
Compatibilidad con las plataformas
Windows macOS Linux

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!
Para consultar o informar de algún problema sobre este complemento de GitHub, visite el repositorio de GitHub.
Para consultar o informar de algún problema sobre este complemento de GitHub, visite el repositorio de GitHub.