geoana.em.tdem.vertical_magnetic_flux_horizontal_loop#
- geoana.em.tdem.vertical_magnetic_flux_horizontal_loop(t, sigma=1.0, mu=1.25663706212e-06, radius=1.0, current=1.0, turns=1)#
Vertical transient magnetic flux density at the center of a horizontal loop over a halfspace.
Compute the vertical component of the transient magnetic flux density at the center of a circular loop on the surface of a conductive and magnetically permeable halfspace.
- Parameters:
- tfloat, or numpy.ndarray
- sigmafloat, optional
conductivity
- mufloat, optional
magnetic permeability
- radiusfloat, optional
radius of the horizontal loop
- currentfloat, optional
current of the horizontal loop
- turnsint, optional
number of turns in the horizontal loop
- Returns:
- bzfloat, or numpy.ndarray
The vertical magnetic flux density in T/s at the center of the loop. The shape will match the t input.