Single Degree of Freedom

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import numpy as np
import vibration_toolbox as vtb
%matplotlib inline

This notebook shows some of the functions for single degree of freedom.

Some interactive functions are available (see the functions with ’_i’ at the end). To see how these interactive functions work we recommend you to download the notebook.

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vtb.time_plot()
../_images/tutorial_sdof_notebook_4_0.png 
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vtb.time_plot_i()

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vtb.phase_plot()
../_images/tutorial_sdof_notebook_6_0.png 
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vtb.phase_plot_i()

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r, A = vtb.steady_state_response(zs=[0.1, 0.3, 0.8], rmin=0, rmax=2)
../_images/tutorial_sdof_notebook_8_0.png 
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vtb.steady_state_response_i(zs=(0, 0.5, 0.05), rmin=(0.0,1,0.1), rmax=(0,4.0,0.1))

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r, D, F = vtb.transmissibility(zs=[0.1, 0.3, 0.8], rmin=0, rmax=2)
../_images/tutorial_sdof_notebook_10_0.png 
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vtb.transmissibility_i()

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r, Xn = vtb.rotating_unbalance(m=1, m0=0.5, e=0.1, zs=[0.1, 0.25, 0.707, 1], rmin=0, rmax=3.5, normalized=True)
../_images/tutorial_sdof_notebook_12_0.png 
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display(vtb.sdof_interact())

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