Research Article

A Mathematical Model to Study the Mechanical Information Induced by Lifting-Thrusting Needle

Table 1

s and s under different angular frequencies.

ω2π4π6π8π10π12π14π16π

0.940.560.360.260.200.160.120.08

0.5×0.940.5×0.560.5×0.360.5×0.260.5×0.200.5×0.160.5×0.120.5×0.08