plot_stress_2d
- opsvis.plot_stress_2d(nds_val, mesh_outline=1, cmap='turbo', levels=50)[source]
Plot stress distribution of a 2d elements of a 2d model.
- Parameters
nds_val (ndarray) – the values of a stress component, which can be extracted from sig_out array (see sig_out_per_node function)
mesh_outline (int) – 1 - mesh is plotted, 0 - no mesh plotted.
cmap (str) – Matplotlib color map (default is ‘turbo’)
- Usage:
sig_out = opsv.sig_out_per_node() j, jstr = 3, 'vmis' nds_val = sig_out[:, j] opsv.plot_stress_2d(nds_val) plt.xlabel('x [m]') plt.ylabel('y [m]') plt.title(f'{jstr}') plt.show()
See also:
See example Plot stress distribution of plane stress quad model