Dictionary:Ellipticity

From SEG Wiki
Jump to navigation Jump to search
ADVERTISEMENT
Other languages:


{{#category_index:E|ellipticity}} (i lip tis’ ∂ tē) 1. The ratio of the major to minor axes of an ellipse (Figure E-12). 2. Specifically, in electromagnetic surveying, the ratio for the polarization ellipse, which can be determined by measuring the amplitudes and phases of two orthogonal components of the magnetic field.