Shear Stress and Hemolysis Analysis of Blood Pump under Constant and Pulsation Speed Based on a Multiscale Coupling Model

Figure 9

Simulation results of the blood pump’s pressure difference. (a–c) Variable speed with the amplitude of 2000 rpm, 3000 rpm, and 4000 rpm. (d) Constant speed of 7000 rpm.

(a)

(b)

(c)

(d)