This experiment uses a sinusoidal input as the base acceleration motion to the test structure during the experiment. The acceleration data for the sinusoidal input is converted to a voltage signal which is sent to the shake-table delivering the base motion to the test-structure.

To construct a sine wave, enter values for the amplitude and frequency of the wave as well as the duration (time) and then press the "Run" button. Limits are placed on the inputs in order to ensure that neither the shake table nor the model become damaged.

Webshaker input amplitude (V) (from 0. to 0.2)   *
Webshaker input frequency (Hz) (from 0.5 to 20)   *
Webshaker shaking time (s) (≤ 30 seconds)   *
Free vibration time (s) (from 0 to 20)   *